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Let's Know Things

Colin Wright
Let's Know Things
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  • Let's Know Things

    Iran War Costs

    28/04/2026 | 12 mins.
    This week we talk about the Strait of Hormuz, oil, and Russia.
    We also discuss Patriot missiles, expensive weapons, and peer rivals.
    Recommended Book: Tiny Experiments by Anne-Laure Le Cunff
    Transcript
    During 2025 and early 2026, about 20 million barrels of crude oil and other petroleum products was shipped through the Strait of Hormuz every day. That’s about a quarter of the world’s total seaborne oil, and essentially all of that oil, and gas, and those other energy products that pass through this strait are from Middle Eastern suppliers like Saudi Arabia, Iraq, Qatar, Kuwait, the UAE, and Iran.
    Beginning at the tail-end of February 2026, however, the Iranian military has shut down the Strait by threatening to take out or capture any vessels that attempt to pass through it. This has had the practical effect of initially reducing tanker traffic through the Strait by about 70%, but in recent weeks traffic has dropped to nearly zero. As of April 2026, about 2,000 ships are stranded in the area as a result of this closure.
    As a result of this shutdown, though, other energy product suppliers have seen demand for their oil and gas and the like increase, and that’s led to higher prices for these products.
    Russia, for instance, which doesn’t rely on the Strait to get its oil and gas out to its customers, has seen its oil tax revenue double in April, and the price of one grade of oil that it sells increased by 73% from February, alone.
    That’s a big windfall for Russia, which has had trouble selling its oil and gas at a significant profit, due in part to heavy sanctions that have resulted from its invasion of Ukraine. It’s continued to sell to countries like China and India, but those customers have been able to pay lower prices due to the lessened demand for what Russia is selling.
    This increased demand has thus goosed profits for Russia at a moment in which it could really use those sorts of profits—its economy is not doing terribly well, again because of its invasion of Ukraine, which has also not been going terribly well—so while inflation caused by this gas price-spike has been near-universally not great for much of the world, because energy cost increases tend to increase the price of just about everything, Russia’s government, at least, has been pretty happy with the shutdown of the Strait, and would probably love to see it continue.
    Another moderate benefactor of this shutdown has been the United States government. The US is the number one exporter of liquified natural gas, and one of the top exporters of oil and petroleum products. US export numbers are poised to hit new records with the closure of the Strait, too, because, just like with Russia, fewer products of this kind available on the global market means those who have such products to sell can charge higher prices for them.
    There’s a good chance this disruption, even if it ended today, for good, will have permanently rewired at least some of the global petroleum industry, as companies and countries that have been left in the lurch have adjusted their risks analyses and determined that it makes more sense to buy from different suppliers, to sell to different customers, or, in some cases, to use fewer of these products and invest more enthusiastically in renewables, like solar and wind—so while the US and Russia and a few other players are somewhat pleased with how things are going, oil and gas price-wise at least, long term this could actually harm them, the most, as more of their customers decide to stop paying irregular prices for what they’re selling and to opt for less turbulent solar and wind power, instead.
    What I’d like to talk about today is another knock-on effect of the war in Iran that could have significant international, possibly even military implications.

    Since Trump first stepped into office, winning the US presidency back in 2016, allies have openly wondered whether the US could be relied upon as a military ally, should push come to shove.
    Trump has repeated said that he thinks NATO is a rip-off for the US, as the US has long provided the vast majority of funding and weapons for the alliance, and he’s pushed European NATO members to step up their own investment, lest he decide to just led Russia or whomever else attack them; he’s openly speculated that he might do exactly that.
    As a result of the US’s pivot away from happily playing the role of world police and invasion deterrent, European governments have been hastily putting together contingency plans that don’t include the US: if Russia turns its attention away from Ukraine and starts attacking the Baltics or Poland, they want to be ready, and they don’t want to have to rely on the unreliable Trump administration for their survival.
    Other governments that have long assumed they would be protected, at least in part, by the overwhelming force of the US military, have also been rethinking things, based on Trump’s stated, if not always practiced, isolationism.
    Taiwan, for instance, which is persistently menaced by China, which considers Taiwan to be a rebel asset that it will someday reclaim, has also been investing in its own defenses, no longer certain that the US will step up and help them out at their moment of greatest need, despite historical assumptions.
    Adding to that uncertainty, though, is the increasingly depleted state of the US military following its attack on Iran, which began in earnest in late February of this year.
    Since February, the US has expended around 1,100 long-range stealth cruise missiles, more than a thousand Tomahawk cruise missiles, more than 1,200 Patriot interceptor missiles, and more than a thousand Precision Strike and ATACMS ground-base missiles.
    For context, those Patriot missiles cost $4 million apiece, and again, 1,200 of them have been used since February, and the US military only buys about 100 Tomahawks a year, so the military has spent 10-years worth of them already during this new conflict in Iran. And those 1,100 stealth cruise missiles were built for a potential war with China, but now they’re gone.
    This rapid depletion of armaments, weapons that take a long time to make and which are very expensive to procure, has required that stockpiles from elsewhere around the world be quickly packed up and shipped to the Middle East; and while the majority of what’s been fired so far by the US have been missiles, these shipments include all sorts of bombs, vehicles, and personnel equipment like guns and bullets, too, because they have to be ready for anything.
    The military has also redirected assets, like missile systems and carrier strike groups, from other theaters, like the Pacific Ocean, to the Middle East, which leaves allies, like Taiwan and South Korea, less well-defended against potential incursions.
    The US has refused to release any estimates as to the cost of the attack on Iran so far, but a pair of independent groups have estimated that price tag to be somewhere between $28 and $35 billion, which is about a billion dollars a day.
    What’s more, it’s estimated that it will take about six years just to get armament stores back up to where they were in February, before this attack; it’s not just costly, it also takes a long time to produce that many missiles and rockets. And notably, a lot of these weapons were already considered to be in short supply before this conflict, at levels not suitable for a full-on shootout with an enemy like China, according to military experts. So six years plus whatever would be necessary to get up to more suitable levels.
    This shortfall is partly the result of how the US military deals with defense contractors, and there are efforts by new military startups to remedy this sort of situation, making manufacturing a lot more nimble, while also shifting to cheaper weapons, like drones and inexpensive interceptors, to replace the pricy, conventional ones that the country has long relied on.
    This expanded production hasn’t begun in earnest, though, and conventional military hardware suppliers have been slow to spin up new production because new funding hasn’t yet been confirmed by the Pentagon.
    So the US military is currently low on the weapons it would need to defend its allies in Europe or the South China Sea against attacks by rival, near-peer nations, at a moment in which such nations are making big moves, like China’s persistent expansion into the South China Sea, and Russia’s adventurism in Ukraine.
    What’s more, these stockpiles are unlikely to be resupplied any time soon, the capacity to produce what’s needed simply doesn’t exist, not in the US, anyway, and next-step options, like mass-scale drone production, also haven’t kicked off in earnest, yet, and might not arrive for another 5 or 10 years.
    This already precarious moment has been made all the more precarious by the US government’s decision to attack Iran, then, and that decision still hasn’t been fully explained, the actual end-goal unknown. Consequently, there also doesn’t seem to be a clear end-point to aim and plan for.
    Show Notes
    https://www.wsj.com/politics/national-security/iran-war-complicates-contingency-plans-to-defend-taiwan-some-u-s-officials-say-4384f7c1
    http://nytimes.com/2026/04/16/world/middleeast/iran-war-cost-congress.html
    https://www.aei.org/foreign-and-defense-policy/epic-fury-costs-as-of-the-april-8-cease-fire/
    https://www.nytimes.com/2026/04/23/us/politics/iran-war-cost-military.html
    https://gulfnews.com/world/mena/is-the-iran-war-depleting-us-weapons-too-fast-1.500517800
    https://www.moneycontrol.com/world/iran-war-drains-us-munitions-raises-taiwan-defence-concerns-report-article-13898019.html
    https://www.cbsnews.com/news/us-rearms-iran-ceasefire-advanced-munitions-supplies/
    https://www.ft.com/content/1a5a2502-a45a-40c1-af6f-b30ecc34bacb
    https://archive.is/20260424042150/https://www.ft.com/content/1a5a2502-a45a-40c1-af6f-b30ecc34bacb
    https://www.nytimes.com/2026/04/24/world/europe/europe-defense-nato-trump-eu.html
    https://www.washingtonpost.com/national-security/2026/04/23/aircraft-carrier-bush-iran/
    https://archive.md/T9tD1
    https://www.bloomberg.com/opinion/articles/2026-03-31/trump-s-iran-war-is-accelerating-the-global-energy-transition
    https://www.theguardian.com/commentisfree/2026/apr/18/fossil-fuel-trump-green-revolution-us-iran-renewable-energy
    https://www.axios.com/2026/04/24/trump-oil-export-ceiling-iran-strait-hormuz


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  • Let's Know Things

    2026 Hungarian Election

    21/04/2026 | 16 mins.
    This week we talk about Orbán, Hungary, and reformers.
    We also discuss Fidesz, Tisza, and illiberalism.
    Recommended Book: I’m Starting to Worry About This Black Box of Doom by Jason Pargin
    Transcript
    Hungary is a Central European country that was formed in the aftermath of WWI as part of the Treaty of Trianon, which—due to it having fought on the losing side of that conflict—resulted in the loss of more than 70% of its former territory, most of its economy, nearly 60% of its population, and about 32% of ethnic Hungarians who were left scattered across land that was given to neighboring countries when what was then Austria-Hungary was broken apart, initially by Hungary declaring independence from Austria, and then by those neighbors carving it up, grabbing land at the end of and just after the war, all of them pretty pissed at Hungary for being part of the Central Powers, quadruple alliance of Germany, Austria-Hungary, the Ottoman Empire, and the Kingdom of Bulgaria.
    Today, Hungary is surrounded on all sides by other nations, including those who gobbled up some of their territory, back in the day. They’ve got Slovakia to their north, Ukraine to their northeast, Romania is to the east, and Serbia is to the south. Croatia and Slovenia are to their southwest, and Austria, which used to be part of the same nation as Hungary, is to their west.
    In 2026, Hungary has a population of a little over 9.5 million people, and the vast majority of those people, around 97.7%, are ethnic Hungarians, the next-largest ethnic group is Romani, weighing in at just 2.4%.
    During WWII, Hungary was on the Axis side of the conflict, once again ending up on the losing side of a world war, and was eventually occupied by the Soviet Union, which converted the nation into a satellite state called the Hungarian People’s Republic. Hungarians tried to revolt their way out of the Soviet Union’s grip in 1956, but it didn’t work. In 1989, though, during the wave of other regional revolutions that tore the Soviet Union apart, Hungary peacefully transitioned into a parliamentary democracy, and it joined the EU in 2004.
    What I’d like to talk about today is post-Soviet, Third Republic Hungary, the country’s conversion into an ultra-conservative, ultra-corrupt state, and how a decade and a half of democratic backsliding might be eased, at least somewhat, by new leadership that just won an overwhelming majority in Hungary’s recent elections.

    In the 1990s, Hungary began its transition from state-run authoritarianism under the Soviets into the type of capitalism-centered democracy that was being spread by the US and its allies during the Cold War.
    In Hungary, like many other post-Soviet nations, this transition wasn’t smooth, and the country experienced a severe economic recession that sparked all manner of social upsets, as well.
    Hungary’s Socialist Party did really well in elections for a while, in large part because of how badly capitalism seemed to doing, and all the downsides locals now associated with it, but the Socialists went back and forth with other governments, especially the liberal conservative Fidesz (FEE-dez) party, each government taking the reins for four years before being voted out, replaced by the opposition, which was then voted out four years later and replaced by their opposition.
    In 2006, there was a big to-do about a report that the then-Prime Minister, in charge of the Socialist Party, had admitted behind closed doors to having lied to win the last election. “We lied in the morning, we lied in the evening, and we lied at night,” he said during that closed-doors speech, and the divulgence of this led to nationwide protests and a period, which continues today, in which no left-wing party could attain power, only conservative governments standing a chance of running things in Hungary.
    In 2010, the Fidesz party, led by Viktor Orbán, won a supermajority in parliament, and the following year, parliament approved a new constitution that brought a huge number of significant changes to the government and the nation’s laws. This adoption was criticized for basically being a nation-defining document that enshrines the party’s Conservative Christian ideology into law, permanently, despite that ideology not reflecting the views of the country at large; just over 40% of Hungary identifies as Christian. This new constitution also significantly cut or curtailed the rights of formerly independent institutions, removing basically all checks on the government’s power, and making it nearly impossible to push back against anything they might want to do, moving forward.
    Under Orbán, Hungary saw significant democratic backsliding, meaning the country was converted from a functioning democracy into something that looked like a democracy from the outside, with elections and a press and such, but with actual functionality closer to that of Russia, which also holds elections, but those elections are tightly controlled by the government, the outcomes preordained by locking up those who challenge the existing power structure and falsifying votes when necessary. The press, too, in Russia and Hungary, is severely limited in what it can report, those who fail to toe the party line locked up or otherwise punished, and most of these formerly and supposedly journalistic entities owned by close friends of the country’s leader.
    This sort of setup is often called a kleptocracy or mafia-state, that hides behind the veil of democracy, because the people up top basically just do whatever they want, perpetually enriching themselves at the expense of their countrymen, and they get away with it because all the forces of government and opposition that might stand in their way are systematically removed, all while they continue to pretend that this is what the people want.
    Both Hungary and Russia also publicly embrace illiberal governance, at least to some degree, meaning they loudly promote top-down systems of governance, and both of their top-down systems are vehemently anti-immigrant, anti-LGBT rights, anti-women’s rights, and pro-fellow illiberal states—which in this case means Hungary and Orbán tend to be close buddies with other oppressive nations, like Russia, like Iran, and like China.
    Orbán has thus overseen the transition of Hungary from a liberalizing, open, post-Soviet nation into a different sort of totalitarian state, his version wearing the guise of western democracy instead of Stalinesque communism, but actually functioning as a private kingdom of sorts for Orbán and his friends, all of whom became wealthy by carving up state assets and making deals that favor them, just that group of oligarchs, and all of this happening at the expense of the Hungarian people and its institutions and resources.
    That context established, let’s talk about what happened recently, during the 2026 Hungarian parliamentary elections.
    On April 12, 2026, Hungary held elections to fill all 199 seats in the country’s parliament. 100 seats are necessary to achieve a majority, and thus to form a government and run things.
    Orbán’s party, Fidesz, was seeking a fifth consecutive term, partnering with the Christian Democratic People’s Party in the hopes of elbowing out a newer competitor, the conservative, center-right Tisza (TEE-sah) party.
    This election had been promoted as the most important in EU history, as while he was in control of Hungary, Orbán had been pushing the nation further and further into Russia’s orbit, allegedly even sharing classified information from private EU meetings with Russia’s government. He consistently also stood in the way of EU efforts to help support Ukraine, blocking billions of dollars of funding for Ukraine’s defensive efforts against Russia’s continuing invasion of its neighbor; if one EU member country says no, some bloc-wide efforts can be shut-down in perpetuity. And Orbán was a consistent ‘no’ for anything that was bad for Russia, or anything that was good for the EU, in the liberal democracy sense of good. He also regularly demanded what amounted to bribes to get his vote for just about anything, and was thus a consistent obstructionist for even normal government business within the bloc.
    This new Tisza party, which is a Hungarian abbreviation for what translates as the Respect and Freedom Party, was established in 2020, then rose to prominence when a former Orbán ally and Fidesz member, Péter Magyar left Fidesz and joined with Tisza.
    Tisza ran on populist principles and the overthrow of Orbán, who has been increasingly unpopular as he’s continued to heavy-handedly reinforce his own hold on power, rigging election maps so that nothing but the most overwhelming imbalance in votes against him would ever lead to a loss.
    Unfortunately for him, that’s exactly what happened in this 2026 election: nearly 80% of potential voters turned out to vote, which is the highest since 1989, when communism originally collapsed throughout Europe. And Tisza, the new opposition party led by a former Orbán loyalist, who left Fidesz during a scandal during which the government oversaw the pardoning of people responsible for covering up child sexual abuse, Tisza took 141 of 199 seats, giving them the supermajority they need to not just form a government, but to change the constitution.
    This is being seen as a massive victory for the EU, and a serious defeat for Russian President Putin, who will likely be losing a lot of influence in the region, but also his proxy within the EU, which allowed him to forestall and halt all sorts of anti-Russian and pro-Ukrainian efforts.
    It’s also being seen as a possible shot across the bow of illiberal and illiberalizing governments around the world, including others within Europe, but also that of the United States, which has seem similar democratic backsliding under two non-consecutive Trump administrations. The same forces that led to Orbán’s loss, like a successful anti-corruption message communicated by his opposition, collapsing on-the-ground economic realities for the majority of Hungarian citizens, and a wave of support for the opposition, especially amongst young people, could lead to more toppled governments and strongman leaders in the coming years.
    There are still quite a few unknowns and potential pitfalls here, though.
    Magyar, though now the leader of a different party, was formerly in Orbán’s camp; this could represent a changing of the guard up top, someone else holding the reins and enriching himself and a different group of friends, rather than a wholesale change that serves those at the bottom. It wouldn’t be the first time we’ve seen an authoritarian replaced by a seeming freedom-fighter who then became an authoritarian, because all those former incentives remained in place when they stepped into office.
    It’s also been posited that Putin might lean more heavily on Bulgaria as Hungary steps out of his sphere of influence; one pro-Russian, anti-Ukrainian, anti-EU European Union nation replaced by another, the obstructionism continuing, but with different people on the Russian payroll.
    As I’m recording this, polls from elections in Bulgaria that happened this past weekend seem to favor Bulgaria’s former president, who is pro-Russian and anti-Ukraine, though his administration seems to be filled with pro-EU representatives. It could be that he plays nice with the West while still opposing support for Ukraine, or it could be he waits to see which way the large-scale winds blow before deciding how to lean; he’s been pretty vague about how he’ll govern, and the people of Bulgaria seem like they’ll be happy just to have a functioning government after a long period without. So this guy could represent a foot in the door for Putin, but he could also be a reformer; he could also be a bit of both.
    It’s also possible Orbán, who admitted defeat in the face of his opponent’s overwhelming parliamentary victory, will try some kind of last minute maneuver to stay in power, claiming that the vote was rigged against in him some way, for instance—a classic authoritarian move that has been repeated by these sorts governments over and over, including in modern history, and at times, unfortunately, successfully.
    Show Notes
    https://www.aljazeera.com/news/2026/4/15/hungarys-magyar-urges-president-to-quit-vows-to-overhaul-state-media
    https://www.bbc.com/news/articles/c4g40npz37lo
    https://www.washingtonpost.com/world/2026/04/18/bulgaria-election-radev-russia-orban/
    https://www.bloomberg.com/news/articles/2026-04-18/hungary-s-tisza-party-widens-election-majority-in-fresh-tally
    https://www.nytimes.com/2026/04/18/opinion/hungary-election-orban-loses-trump-maga.html
    https://www.theguardian.com/world/2026/apr/18/hungary-peter-magyar-donald-tusk-poland-europe
    https://apnews.com/article/hungary-eu-unlock-funds-orban-5a208f4094d4d66a47de9fc10b9d194f
    https://www.independent.co.uk/news/world/europe/hungary-putin-orban-russia-ukraine-b2959920.html
    https://www.theatlantic.com/ideas/2026/04/hungary-orban-loss/686832/
    https://www.npr.org/2026/04/16/nx-s1-5784063/hungarian-americans-orban-defeat-trump-authoritarianism-democrats-republicans
    https://www.iiss.org/online-analysis/online-analysis/2026/04/hungarys-election-significance-and-implications/
    https://www.theguardian.com/world/2026/apr/17/eu-officials-hungary-talks-peter-magyar-government
    https://www.pbs.org/newshour/show/how-hungarys-vote-to-oust-viktor-orban-could-have-global-implications
    https://www.atlanticcouncil.org/dispatches/hungary-just-voted-out-viktor-orban-heres-what-to-expect-in-europe-and-beyond/
    https://geopoliticalfutures.com/hungarys-landmark-election/
    https://www.atlanticcouncil.org/blogs/ukrainealert/could-bulgaria-replace-hungary-as-putins-proxy-inside-the-eu/
    https://ecfr.eu/article/four-principles-for-an-eu-hungary-reset/
    https://www.nytimes.com/2026/04/13/world/europe/hungary-election-results-orban-magyar.html
    https://apnews.com/article/hungary-election-orban-magyar-trump-1a4eb0ba6b94e0c80c3cd18bd36254ab
    https://en.wikipedia.org/wiki/Treaty_of_Trianon
    https://en.wikipedia.org/wiki/Hungarian_diaspora
    https://en.wikipedia.org/wiki/Hungary
    https://en.wikipedia.org/wiki/Fundamental_Law_of_Hungary
    https://www.nytimes.com/2026/04/19/world/europe/bulgaria-elections-what-to-know.html


    This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit letsknowthings.substack.com/subscribe
  • Let's Know Things

    Mythos

    14/04/2026 | 16 mins.
    This week we talk about Project Glasswing, Anthropic, and Q Day.
    We also discuss exploit markets, vulnerabilities, and zero days.
    Recommended Book: The Culture Map by Erin Meyer
    Transcript
    In the world of computer security, a zero-day vulnerability is an issue that exists within a system at launch—hence, zero-day, it’s there at day zero of the system being available—that is also unknown to those who developed said system.
    Thus, if Microsoft released a new version of Windows that had a security hole that they didn’t know about, but someone else, a hacking group maybe, discovered before it was released, they might use that vulnerability in Windows or Word or whatever else to hack the end-users of that software.
    While large companies like Microsoft do a pretty good job, considering the scope and scale of their product library, of identifying and fixing the worst of the security holes that might leave their customers prone to such attacks, that same scope and scale also means it’s nearly impossible to fill every single possible gap: a truism within the cybersecurity world is that defenders need to get it right every single time, and attackers only need to get it right once, and the same is true here. There’s never been a perfect piece of software, and as these things expand in capability and complexity, the opportunity to miss something also increases, and thus, so does the range of possible errors and exploitable imperfections.
    Because of how damaging zero-days can be for both users of software and the companies that make that software, there are thriving marketplaces, similar to those that deal in other illicit goods, where those who discover such vulnerabilities can sell them, usually for cryptocurrencies or funds derived from stolen credit cards.
    Software companies have countered the increasing sophistication of these exploit black markets with white and grey market efforts, the former being direct payouts to hackers, basically saying hey, thanks for finding this bug, here’s a lump-sum of money, a bug bounty, rather than punishing all hacking of their systems, which is how they would have previously responded, which had the knock-on effect of sending all hackers, even those who weren’t looking to cause trouble, either underground, or actively hunting for bugs for the black market.
    The grey market is more complicated and diverse, and also the largest of marketplaces for those shopping around for these types of exploits. And it’s populated by the same sorts of neverdowells who might frequent the exploit black markets, but also includes all sorts of governments and intelligence agencies, who scoop up these sorts of vulnerabilities to use against their opponents, or to deny them to others who might use them instead, against them.
    All sorts of governments, from the US to Russia to North Korea to Iran are regular shoppers on these computer system exploit grey markets, and that has created a complicated, entangled system of incentives, as is some cases, it’s better for the US government, or Iranian government, or whomever, if the company making these systems doesn’t know about a bug or other vulnerability, because they just spent several million dollars to buy a map to said bug or gap, which could, at some point in the future, allow them to tunnel into an enemy’s computers and cause damage or steal information.
    What I’d like to talk about today is a new AI system that is apparently very, very good at identifying these sorts of exploits, and why this is being seen as a milestone moment for some people operating in the zero day, and overall computer security space.

    On April 7, 2026, US-based AI company Anthropic announced Project Glasswing—a new initiative that is currently only available to 11 companies that’s meant to help those companies shore-up their cyber defenses before more AI systems like the one that underpins Project Glasswing, which is called Mythos Preview, hit the market.
    So these companies, Amazon Web Services, Anthropic, Apple, Broadcom, Cisco, CrowdStrike, Google, JPMorganChase, the Linux Foundation, Microsoft, NVIDIA, and Palo Alto Networks, make a lot of stuff, and in particular make and maintain a lot of vital online and device-based software infrastructure, like operating systems and all the stuff that keeps things in our apps and on the web secure.
    Mythos Preview is a new model created by Anthropic, similar to their existing Claude models, but apparently vastly more powerful. There are tests that AI companies use to compare the potency of their models at a variety of task types, but those are generally considered to be flawed or game-able in all sorts of ways, so the main thing to know here is that Mythos did way better at most of those tests, especially the coding, the programming-related ones, than the other, currently most capable models, the ones that professional programmers, most of them anyway, are using these days. It was also able to do impressive and worrying things like break out of the sandbox that contained it, accessing the internet when it wasn’t supposed to be able to do so.
    And because of that leap forward in programming capability, Mythos Preview was tasked by Anthropic with finding vulnerabilities in all sorts of software systems, including operating systems—Windows, macOS, iOS—and browsers, like Chrome and Firefox.
    Most AI systems, and most human coders, if they focus enough and look really hard for long enough, will tend to find some kind of vulnerability in just about anything, because this software is just that big and complex. But within a relatively short period of time, Mythos Preview found thousands of vulnerabilities in these systems, indicating that it’s a lot better at this kind of task than the other AI available these days, and so Anthropic created this project, Project Glasswing, to give these entities a head-start, helping them fill these gaps and bolster their defenses, before everyone else on the planet, including foreign governments, hacker and terrorist groups, but also just everyday people, suddenly have the ability to identify and possibly exploit these vulnerabilities, on scale.
    This news hasn’t been super widely reported in the non-tech press quite yet, but within the tech world, it landed like a hand grenade in a crowded room.
    And there are already quite a few perspectives on what this all means, including a fair bit of skepticism.
    On the skeptic side, many analysts have noted that it’s a common tactic amongst AI companies to doomsay, to basically suggest that their models might end the world, might kill all of humanity, might dramatically change everything, put everyone out of work, maybe, not necessarily because the founders and employees at those companies believe that would be the case, but because the implication is that if these products are that powerful, well, investors should probably give them gobs of money, because a tool that could end the world or cause that much disruption might be the last tool available, or might become the next electricity or internet or whatever else. Claiming philosophical, humanistic concern for the super-weapon you just built, in other words, is one way for AI company leaders to say their product is superior to every other product ever while also seeming to suggest that they are the thoughtful, careful leaders that we need holding the reins of that sort of capacity.
    Other skeptics have said that while this might be a step-up in terms of the speed at which such vulnerabilities can be identified in these sorts of systems, other AI systems, existing ones, even open source, free ones, have been able to do the same for a while now. So while Mythos Preview might be even better at it, and might be capable of running constantly, finding more and more of these things for a government that wants to save money they might otherwise spend on the grey market, scooping these things up for use against their enemies, or for defensive purposes, sharing some of them with their homegrown tech companies, perhaps, smaller, less-moneyed groups can already do the same, if they’re smart about how they apply existing, even free, lower-end AI systems.
    Others have responded to this announcement similarly to how some have responded to the concept of Q Day, short for Quantum Day, which refers to the hypothetical moment at which quantum computers finally become powerful enough to break the encryption that allows the internet, and banking, and government privacy systems to function. If these encryption keys can be broken—and quantum computers should theoretically be able to do this a lot better than conventional computers, because of their very nature—if and when that happens, if these systems aren’t suitably prepared with new encryption that’s hardened against quantum systems, the entire banking sector could collapse, everything hackable, all the money stealable, none of it trustworthy anymore. The same with the whole of the web, with apps, with government systems that keep things hidden away and classified, with energy grids. It could be chaos.
    The theory here, then, is that this type of AI, maybe Mythos Preview, maybe the other systems that it portends—because this whole industry seems to leapfrog itself every three or four months at this point, someone coming out with a big, cool, most powerful new thing, then their competitors coming out with something even more powerful within weeks or months—maybe these vulnerability-identifying and exploiting AI will result in something similar, all the world’s software and encryption a lot more vulnerable, all at once, essentially tomorrow.
    It’s more of what we’ve already seen with AI, basically, these tools providing anyone who uses them more leverage to do all sorts of things. Not necessarily creating anything new—exploits and vulnerabilities have always existed—but giving a skilled hacker the ability to find and exploit thousands of them in the same time it would have previously taken them to find and exploit just one. And it could also give unskilled, non-hackery people and entities similar capabilities.
    That creates a dramatically new cybersecurity landscape essentially overnight, and that’s why, at least according to their press releases on the matter, Anthropic is not releasing Mythos Preview to the public, and instead is taking the Project Glasswing approach: they don’t think other AI companies, like OpenAI or xAI, can be trusted not to just lob that grenade into the crowded room, so since they got there first, they’re going to try to help everyone protect themselves from that grenade when it inevitably lands.
    This could, then, be quite the PR coup, giving Anthropic the opportunity to tout their superior products, while also allowing them to portray themselves as sort of the white knight in the AI world, helping everyone protect themselves, even though they probably could have made far more money by either selling the exploits and creating their own new market for them, or by somehow leveraging those exploits themselves.
    At the same time, it could be that they are overselling the capabilities of this new model, painting a rosy picture with them as the heroes, while in turn makes their products seem more powerful than they are in order to bolster their public perception and future economic potential.
    It could also be a bit of both; even those who are skeptical about this specific announcement and the implications of it do tend to agree it’s likely we’ll see more disruption from these sorts of models soon. Even if Mythos Preview isn’t the grenade everyone’s worried about, in other words, it’s likely we’ll face such a threat in the near-future, and even if Project Glasswing isn’t the defense we need against such a threat, it’s probably prudent that we be thinking about whatever it is we do need, and ideally building it, too, so it’s ready to go, already in place, when that new threat lands.
    Show Notes
    https://www.nytimes.com/2026/04/10/briefing/claude-mythos-preview.html
    https://www.nytimes.com/2026/04/07/technology/anthropic-claims-its-new-ai-model-mythos-is-a-cybersecurity-reckoning.html
    https://en.wikipedia.org/wiki/Claude_(language_model)#Claude_Mythos_Preview
    https://www.newyorker.com/magazine/2026/04/13/sam-altman-may-control-our-future-can-he-be-trusted
    https://www.anthropic.com/glasswing
    https://www.wired.com/story/anthropic-mythos-preview-project-glasswing/
    https://stratechery.com/2026/myth-and-mythos/
    https://en.wikipedia.org/wiki/Zero-day_vulnerability
    https://en.wikipedia.org/wiki/Market_for_zero-day_exploits


    This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit letsknowthings.substack.com/subscribe
  • Let's Know Things

    US Router Ban

    07/04/2026 | 12 mins.
    This week we talk about modems, WiFi, and kinda sorta bribes.
    We also discuss Huawei, government subsidies, and the FCC.
    Recommended Book: Replaceable You by Mary Roach
    Transcript
    Many homes, those with WiFi connections to the internet, have two different devices they use to make that connectivity happen.
    The first is a modem, which is what connects directly to your internet service provider, often via an ethernet jack in the wall that connects to a series of cables webbed throughout your city.
    The second is a router, which plugs into the modem and then spreads that signal, derived from that network of city-wide cables around your home, either by splitting that single ethernet jack into multiple ethernet jacks, allowing multiple devices to plug into that network, or by creating a wireless signal, WiFi, that multiple devices can connect to wirelessly in the same way. Many routers will have both options, though in most homes and for most modern devices, WiFi tends to be the more common access point because of its convenience, these days.
    That WiFi signal, and the connection provided via those additional ethernet ports on the router, create what’s called a Local Area Network of devices, or LAN. This local area network allow these devices—your phone and your laptop, for instance—to connect to each other directly, but its primary role for most people is using that connection to the modem to grant these devices access the wider internet.
    In addition to providing that internet access and creating the Local Area Network, connecting devices on that network to each other, routers also usually provide a layer of security to those devices. This can be done via firewalls and with encryption, which is important as unprotected networks can leave the devices plugged into them vulnerable to outside attack. That means if the router is breached or in some other way exploited, a whole company’s worth of computers, or all your local devices at home, could be made part of a botnet, could be held hostage by ransomware, or could be keylogged until you provide login information for your banks or other seemingly secure accounts to whomever broke into that insufficiently protected LAN.
    What I’d like to talk about today is a recently announced ban on some types of routers in the US, the reasoning behind this ban, and what might happen next.

    On March 23, 2026, the US Federal Communications Commission announced a ban on the import of all new consumer-grade routers not made in the United States.
    This ban does not impact routers that are already on the market and in homes, so if you have one already, you’re fine. And if you’re buying an existing model, that should be fine, too.
    It will apply to new routers, though, and the rationale provided by the FCC with the announcement is that imported routers are a “severe cybersecurity risk that could be leveraged to immediately and severely disrupt US critical infrastructure.”
    They also cited recent, major hacks like Salt Typhoon, saying that routers brought into the US provided a means of entry for some components of those attacks.
    This stated concern is similar to the one that was at the center of the Trump administration’s 2019 ban of products made by Chinese tech company Huawei in the United States. Huawei made, and still makes, all kinds of products, including consumer-grade smartphones, and high-end 5G equipment sold to telecommunications companies around the world for use in their infrastructure.
    The concern was that a company like Huawei might leverage its far better prices, which were partly possible because of backing from the Chinese government, to put foreign competitors out of business. From there, they could dominate these industries, while also getting their equipment deep in the telecommunications infrastructure of the US and US allies. Then, it would be relatively easy to insert spy equipment and eavesdrop on phone calls and data transmissions from phones, or to incorporate kill-switches into these grids, so if China ever needed to, for instance, distract the US and its allies while they invaded Taiwan, they could just push a button, kill the US telecommunications grid, and that would buy them some time and fog of war to do what they wanted to do without immediate repercussions; and undoing a successful invasion would be a million times more difficult than stepping in while it’s happening to prevent it.
    As of 2024, Huawei still controlled about a third of the global 5G market. It controlled about 27.5% back in 2019, the year it was banned in the US and in many US allied nations, so while it’s possible they could have grown even bigger than that had the ban not been implemented, they still grew following its implementation.
    Chinese companies currently control about 60% of the US router market, and it’s likely the local, US market will shift, reorienting toward US makers over the next decade or so. But it’s possible these Chinese companies will grow their global footprint even further, as previous US bans have pushed them into different, less exploited markets, and that’s resulted in a wider footprint for such companies, even if their profits may drop a little after leaving the spendier US market.
    There’s also a pretty good chance we’ll see deals to move more manufacturing to the US, which could allow some of these companies to make relatively small changes to their operations in order to bypass the ban entirely.
    This seems extremely likely, at least in the short term, as all major players in the US router market fall under the FCC’s definition of not being entirely US owned and operated, and making consumer-grade routers that are designed or manufactured outside the US. Even the ostensibly more US companies, based and founded here, make their stuff primarily in Southeast Asia; so even those companies would seem to fall afoul of this new rule.
    The FCC has also given these companies the opportunity to apply for what’s called Conditional Approval from the Department of Defense and Department of Homeland Security, which would require they give a bunch of details about their company and products to these entities, along with plans to manufacture more stuff in the US, and these departments can then give them permission to keep selling in the meantime.
    It’s worth mentioning here that this kind of set up has previously given foreign entities a chance to funnel money into President Trump’s properties and businesses, before then speaking with him or one of his representatives and coming to some kind of agreement, the President then instructing the relevant agencies or departments to let those companies through, the ban not applying to them or not applying in the same way.
    There are concerns that such bans basically operate as requests for bribes, in other words, and those who don’t pay up see their customer base dwindle in the US market, while those who do get away with a slap on the wrist so long as they promise to make more stuff in the US at some point—though they’re not really held to that promise in any concrete way, and often that’s where their efforts stop, at the announcement of such changes.
    Also worth mentioning is that it’s not clear why this applies only to consumer-grade routers, as it would seem like the industrial- and military-grade ones would be of even greater concern, at least based on the claims made by the FCC when announcing this ban.
    We also don’t know why it’s being applied to new models, but not models currently being sold, and not those already in our homes; all of which would seem to be just as vulnerable as newer models that haven’t made it to the market yet.
    There’s a chance those details will follow, and there’s also a chance, again, that this is more about the administration maybe accumulating promises from foreign companies to move manufacturing to the US, because that looks good in an election year, and it’s maybe another means of accumulating bribes from companies that would find it far cheaper to make contributions to organizations the President either controls or favors, than to build new manufacturing capacity in the US, or leave the market entirely.
    Show Notes
    https://www.theverge.com/tech/899906/fcc-router-ban-march-2026-explainer
    https://archive.is/20260326232922/https://www.theverge.com/tech/899906/fcc-router-ban-march-2026-explainer
    https://www.cnet.com/home/internet/i-review-routers-for-a-living-dont-buy-a-router-right-now/
    https://en.wikipedia.org/wiki/Router_(computing)
    https://www.fcc.gov/document/fcc-updates-covered-list-include-foreign-made-consumer-routers
    https://www.reuters.com/sustainability/boards-policy-regulation/fcc-banning-imports-new-chinese-made-routers-citing-security-concerns-2026-03-23/
    https://www.wired.com/story/us-government-foreign-made-router-ban-explained/
    https://itif.org/publications/2025/10/27/backfire-export-controls-helped-huawei-and-hurt-us-firms/


    This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit letsknowthings.substack.com/subscribe
  • Let's Know Things

    Ukraine and Iran

    31/03/2026 | 12 mins.
    This week we talk about cheap drones, energy resources, and Russia’s invasion of Ukraine.
    We also discuss the Strait of Hormuz, the war in Iran, and economic asymmetry.
    Recommended Book: The Age of Extraction by Tim Wu
    Transcript
    Russia’s invasion of Ukraine has been pretty universally bad for everyone involved, very much including Russia, which going into the fifth year of this conflict, which it started by massing troops on its neighbor’s border and invading, unprovoked, following years of funding asymmetric military incursions in Ukraine’s southeast. Following their full invasion though, Russia has reportedly suffered around 1.25 million casualties, with more than 400,000 of those casualties suffered in 2025, alone. It’s estimated that Russia has also suffered at least 325,000 deaths, and Ukrainian officials reported confirmed kills of more than 30,000 Russian soldiers just in January 2026.
    As of early 2026, Russian controlled about 20% of Ukraine, down from the height of its occupation, back in March of 2022, when it controlled 26% of the country.
    And due to a combination of military spending, intense and expansive international sanctions, and damage inflicted by Ukraine, it’s estimated that Russia has incurred about $1 trillion in damages, about a fifth of that being direct operational expenses, and around a fourth the result of reduced growth and lost assets stemming from all those sanctions.
    There’s a good chance that all of these numbers, aside from the land controlled, are undercounts, too, as some estimates rely on official figures, and those figures are generally assumed to be partially fabricated to allow Russia to keep face in what is already a pretty humiliating situation—a war they started and which they thought would be a walk in the park, lasting maybe a week, but which has instead gone on to reshape their entire country and present one of the biggest threats to Putin’s control over the Kremlin since he took office.
    That in mind, a report from last week, at the tail-end of March, suggests that the Kremlin knows things aren’t looking great for them, and they asked Russian oligarchs to donate money to the cause, to help stabilize Russian finances. This report, which is unconfirmed, but has been reported by multiple Russian media entities, arrives at a moment in which the Russian government is also planning cuts to all sorts of spending, including military spending, but also a reported 10% across the board, to all “non-sensitive” matters in its 2026 budget.
    Despite these fairly abysmal figures, though, there’s some optimism in Russia-supporting circles right now, in large part because the conflict in Iran, and Iran’s near shutting down of the Strait of Hormuz, which is an important channel for the flow of international energy assets, that’s goosed the price of oil and gas, which in turn has goosed Russian income substantially.
    What I’d like to talk about today are the interconnections between the conflict in Ukraine and the conflict in Iran, and how Ukraine being invaded seems to have put them in a position of relative influence and authority in this new conflict in the Middle East.

    From the moment Russia launched its full-scale invasion of Ukraine, the Ukrainian military, and its government, industrial base, and pretty much everyone else, scrambled to find an asymmetric means of keeping a far larger, wealthier, and ostensibly more experienced and better backed foe from just steam-rolling over them.
    They found that by leveraging lower-cost deterrents, like cheap rockets and drones, they could pay something like $10,000 to take out a tank or other weapons platform that cost Russia a million or ten million dollars. That’s a pretty stellar trade-off, and if you can do that over and over again, eventually you make the cost of the conflict just ridiculously unbalanced, each trade of hardware costing you very little and them a whole lot, which with time can making waging war unsustainable for the side paying orders of magnitudes more.
    Russia is of course making use of inexpensive drones and rockets, as well. That’s become a norm in modern conflicts, especially over the past five years or so, as cheap but capable and easy to produce models have started rolling of manufacturing lines in Iran and Turkey, allowing them to become popular sources of single-use but quite agile and deadly aerial weaponry.
    Ukraine has gone further than most other entities, though, as they’re immensely incentivized to get this right, and to put their full support behind anything that gives them the upper-hand against what’s still a powerful and otherwise overwhelming invading force. And this patchwork of companies, independent and government supported, large-ish and tiny enough to operate under constant fire and in wartime conditions, has since scaled-up so that they’re expected to manufacture about 7 million drones of many different varieties in 2026.
    This scaling has attracted a lot of outside investment, and Ukraine is now considered to be not just a bulwark against current Russian aggression in Europe, taking the brunt of the damage so that Russia isn’t able to turn its attention to the Baltic states and other potential, future targets. It’s also considered to be a vital resource for future protection against Russia, as the US has become a less reliable ally, and NATO, which until recently has been mostly funded and armed by the US, is still getting its legs under it, more members contributing both money and other resources, but possibly not fast enough.
    If Russia were to either win in Ukraine and then turn its full-tilt military machine further west, toward other parts of Europe, or if it were to come to some kind of stalemate or peace agreement in Ukraine and then do the same, many leaders throughout Europe believe that Ukrainians, grizzled and scar from this current invasion, will be the ones to train up comparably inexperienced NATO and European Union forces, and to provide the best new, asymmetry-focused military hardware, like drones of all shapes and sizes, as well.
    They’ll be not just the arsenal of NATO and the EU, they’ll also probably be the training officers and commanders.
    We already see evidence of this probable future demand for Ukrainian goods and services in Gulf states that were attacked by Iran shortly after Israel and the US launched their own attacks that killed Iran’s leader and caused a great deal of damage throughout the country.
    Five Iranian neighbors have reportedly made deals with Ukraine to help them defend against future attacks from Iran, especially drone and missile attacks against their energy and water infrastructure.
    This help comes in the form of Ukrainian technology, which has been forged by their war, defending against Russia’s incursion, but also training by Ukrainian experts, who are a lot more informed by those war-time realities, and know how to keep infrastructure safe while at the same time taking out the enemy’s capacity to attack in the future.
    Ukraine’s hardware is also super cheap compared to comparable alternatives. Ukraine can produce a long-range strike drone for about $200,000, compared to similar drones made by companies in other western countries that cost between $5-10 million. Ukrainian companies also produce far cheaper anti-personnel drones, and interceptor drones and rockets that can flip the cost considerations in some types of conflict.
    Often the attacker will launch a bunch of multi-million dollar rockets, alongside a bunch of $10,000 decoys. If your anti-rocket interceptors hit the decoys, and your interceptors cost more than those decoys, maybe a few million dollars apiece, you very quickly end up spending more than your attacker. Reducing the cost of those defensive materials, then, can give the defender the cost advantage, which makes holding out over the long-haul, but also producing enough interceptors to prevent infrastructure damage and save lives, more financially feasible.
    There’s a strange interconnectedness between these two conflicts, then, as Russia’s invasion of Ukraine has turned Ukraine into a military product and services powerhouse that’s only just now beginning to scale up, but already in high-demand, while at the same time, Iran’s actions in the Strait of Hormuz, cutting off energy product flow through this vital channel, is boosting Russia’s income dramatically at a moment in which it desperately needs that income to keep invading Ukraine.
    That influx of resources could help Russia maintain its invasion for longer than they could otherwise manage, and it could give them a leg up, an even bigger advantage than they already have, which in turn could force Ukraine to become even more skillful and experienced, even better at what they do, leading to even better weapons and tactics that they then share with clients and allies in the Middle East for use against Iran.
    Show Notes
    https://www.cfr.org/articles/securing-ukraines-future-in-europe-ukraines-defense-industrial-base-an-anchor-for-economic-renewal-and-european-security
    https://finance.yahoo.com/news/why-ukraine-drone-defense-ecosystem-205253252.html
    https://www.nytimes.com/2026/03/24/world/europe/ukraine-middle-east-oil-and-gas-drones.html
    https://gssr.georgetown.edu/the-forum/regions/eurasia/a-first-point-view-examining-ukraines-drone-industry/
    https://www.forbes.com/sites/vikrammittal/2026/02/01/ukraine-is-winning-the-economics-battle-against-russian-geran-drones/
    https://www.nytimes.com/2026/03/11/world/europe/ukraine-drones-china.html
    https://spectrum.ieee.org/drone-warfare-ukraine
    https://www.reuters.com/business/aerospace-defense/ukraines-interceptor-drone-makers-look-exports-gulf-iran-war-flares-2026-03-07/
    https://united24media.com/war-in-ukraine/what-is-ukraines-interceptor-one-of-the-worlds-most-in-demand-drones-17055
    https://www.aa.com.tr/en/asia-pacific/4-years-of-war-counting-russia-s-costs/3838920
    https://www.aljazeera.com/news/2026/2/23/the-ukraine-war-in-numbers-people-territory-money
    https://www.csis.org/analysis/russias-grinding-war-ukraine
    https://news.sky.com/story/putin-asks-oligarchs-to-donate-to-budget-as-cost-of-ukraine-war-soars-13524940
    https://www.reuters.com/world/putin-asks-oligarchs-donate-russias-budget-cost-ukraine-war-soars-bell-media-2026-03-27/
    https://apnews.com/article/turkish-oil-tanker-attacked-black-sea-2998c366a90ed280e9781a8b030a050c
    https://apnews.com/article/russia-ukraine-war-offensive-drones-c9976319f077c743317edec8a20f57f3
    https://apnews.com/article/war-russia-ukraine-drones-innovation-interceptor-shahed-e9de7db6437d3cbb428a6bacac326fb3
    https://apnews.com/article/russia-ukraine-war-us-talks-iran-drones-40ad8f5481d954fe8207c3d576d540f7
    https://www.independent.co.uk/bulletin/news/russia-blackmail-us-zelensky-ukraine-trump-b2945767.html
    https://www.newsweek.com/donald-trump-nato-rebuke-iran-war-11738554
    https://www.euronews.com/2026/03/26/pentagon-mulls-redirecting-ukraine-military-aid-to-middle-east-reports-claim
    https://www.reuters.com/business/energy/ukraine-using-strikes-pressure-russia-after-oil-sanctions-eased-zelenskiy-says-2026-03-26/
    https://www.aljazeera.com/features/2026/3/27/ukraine-fends-off-increased-attacks-strikes-russian-oil-revenue


    This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit letsknowthings.substack.com/subscribe

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A calm, non-shouty, non-polemical, weekly news analysis podcast for folks of all stripes and leanings who want to know more about what's happening in the world around them. Hosted by analytic journalist Colin Wright since 2016. letsknowthings.substack.com
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