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Redefining CyberSecurity

Sean Martin, ITSPmagazine
Redefining CyberSecurity
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  • The Problem With Threat Modeling in Application Security: Too Slow, Too Theoretical, Not Agile | AppSec Contradictions: 7 Truths We Keep Ignoring — Episode 2 | A Musing On the Future of Cybersecurity with Sean Martin and TAPE9 | Read by TAPE9
    Threat modeling is often called the foundation of secure software design—anticipating attackers, uncovering flaws, and embedding resilience before a single line of code is written. But does it really work in practice?In this episode of AppSec Contradictions, Sean Martin explores why threat modeling so often fails to deliver:It’s treated as a one-time exercise, not a continuous processResearch shows teams who put risk first discover 2x more high-priority threatsYet fewer than 4 in 10 organizations use systematic threat modeling at scaleDrawing on insights from SANS, Forrester, and Gartner, Sean breaks down the gap between theory and reality—and why evolving our processes, not just our models, is the only path forward.👉 What’s your take? Share your experience with threat modeling in application security in the comments below. Is your organization able to integrate threat modeling into everyday work, or does it remain a one-off exercise? What changes to process or culture would make it valuable and visible across teams?📖 Read the full companion article in the Future of Cybersecurity newsletter for deeper insights: https://www.linkedin.com/pulse/problem-threat-modeling-application-security-too-slow-martin-cissp-8n5ye/🔔 Subscribe to stay updated on the full AppSec Contradictions video series and more perspectives on the future of cybersecurity: https://www.youtube.com/playlist?list=PLnYu0psdcllRWnImF5iRnO_10eLnPFWi_________This story represents the results of an interactive collaboration between Human Cognition and Artificial Intelligence.Enjoy, think, share with others, and subscribe to "The Future of Cybersecurity" newsletter on LinkedIn: https://itspm.ag/future-of-cybersecuritySincerely, Sean Martin and TAPE9________Sean Martin is a life-long musician and the host of the Music Evolves Podcast; a career technologist, cybersecurity professional, and host of the Redefining CyberSecurity Podcast; and is also the co-host of both the Random and Unscripted Podcast and On Location Event Coverage Podcast. These shows are all part of ITSPmagazine—which he co-founded with his good friend Marco Ciappelli, to explore and discuss topics at The Intersection of Technology, Cybersecurity, and Society.™️Want to connect with Sean and Marco On Location at an event or conference near you? See where they will be next: https://www.itspmagazine.com/on-locationTo learn more about Sean, visit his personal website.
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  • AI in Application Security: Why False Positives Still Overwhelm Teams Despite the Hype | AppSec Contradictions: 7 Truths We Keep Ignoring — Episode 1 | A Musing On the Future of Cybersecurity with Sean Martin and TAPE9 | Read by TAPE9
    AI is everywhere in application security today — but instead of fixing the problem of false positives, it often makes the noise worse. In this first episode of AppSec Contradictions, Sean Martin explores why AI in application security is failing to deliver on its promises.False positives dominate AppSec programs, with analysts wasting time on irrelevant alerts, developers struggling with insecure AI-written code, and business leaders watching ROI erode. Industry experts like Forrester and Gartner warn that without strong governance, AI risks amplifying chaos instead of clarifying risk.This episode breaks down:• Why 70% of analyst time is wasted on false positives• How AI-generated code introduces new security risks• What “alert fatigue” means for developers, security teams, and business leaders• Why automating bad processes creates more noise, not less 👉 What’s your take? Share your experience with AI in security in the comments below. Has AI helped reduce noise — or only made things harder? 📖 Read the full companion article in the Future of Cybersecurity newsletter for deeper insights: https://www.linkedin.com/pulse/ai-application-security-why-false-positives-still-sean-martin-cissp-jb8zc/🔔 Subscribe to stay updated on the full AppSec Contradictions video series and more perspectives on the future of cybersecurity: https://www.youtube.com/playlist?list=PLnYu0psdcllRWnImF5iRnO_10eLnPFWi_________This story represents the results of an interactive collaboration between Human Cognition and Artificial Intelligence.Enjoy, think, share with others, and subscribe to "The Future of Cybersecurity" newsletter on LinkedIn: https://itspm.ag/future-of-cybersecurity Sincerely, Sean Martin and TAPE9________Sean Martin is a life-long musician and the host of the Music Evolves Podcast; a career technologist, cybersecurity professional, and host of the Redefining CyberSecurity Podcast; and is also the co-host of both the Random and Unscripted Podcast and On Location Event Coverage Podcast. These shows are all part of ITSPmagazine—which he co-founded with his good friend Marco Ciappelli, to explore and discuss topics at The Intersection of Technology, Cybersecurity, and Society.™️Want to connect with Sean and Marco On Location at an event or conference near you? See where they will be next: https://www.itspmagazine.com/on-locationTo learn more about Sean, visit his personal website.
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  • From Gatekeeper to Growth Partner: How Modern CISOs Build Trust, Drive Innovation, and Shape AI-Enabled Business Security | A Conversation with Legendary CISO, Andy Ellis | Redefining CyberSecurity with Sean Martin
    ⬥GUEST⬥Andy Ellis, Legendary CISO [https://howtociso.com] | On LinkedIn: https://www.linkedin.com/in/csoandy/⬥HOST⬥Host: Sean Martin, Co-Founder at ITSPmagazine and Host of Redefining CyberSecurity Podcast | On LinkedIn: https://www.linkedin.com/in/imsmartin/ | Website: https://www.seanmartin.com⬥EPISODE NOTES⬥In this episode of Redefining CyberSecurity, host Sean Martin speaks with Andy Ellis, former CSO at Akamai and current independent advisor, about the shifting expectations of security leadership in today’s SaaS-powered, AI-enabled business environment.Andy highlights that many organizations—especially mid-sized startups—struggle not because they lack resources, but because they don’t know how to contextualize what security means to their business goals. Often, security professionals aren’t equipped to communicate with executives or boards in a way that builds shared understanding. That’s where advisors like Andy step in: not to provide a playbook, but to help translate and align.One of the core ideas discussed is the reframing of security as an enabler rather than a gatekeeper. With businesses built almost entirely on SaaS platforms and outsourced operations, IT and security should no longer be siloed. Andy encourages security teams to “own the stack”—not just protect it—by integrating IT management, vendor oversight, and security into a single discipline.The conversation also explores how AI and automation empower employees at every level to “vibe code” their own solutions, shifting innovation away from centralized control. This democratization of tech raises new opportunities—and risks—that security teams must support, not resist. Success comes from guiding, not gatekeeping.Andy shares practical ways CISOs can build influence, including a deceptively simple yet powerful technique: ask every stakeholder what security practice they hate the most and what critical practice is missing. These questions uncover quick wins that earn political capital—critical fuel for driving long-term transformation.From his “First 91 Days” guide for CISOs to his book 1% Leadership, Andy offers not just theory but actionable frameworks for influencing culture, improving retention, and measuring success in ways that matter.Whether you’re a CISO, a founder, or an aspiring security leader, this episode will challenge how you think about the role security plays in business—and what it means to lead from the middle.⬥SPONSORS⬥LevelBlue: https://itspm.ag/attcybersecurity-3jdk3ThreatLocker: https://itspm.ag/threatlocker-r974⬥RESOURCES⬥Inspiring Post: https://www.linkedin.com/posts/csoandy_how-to-ciso-the-first-91-days-ugcPost-7330619155353632768-BXQT/Book: “How to CISO: The First 91-Day Guide” by Andy Ellis — https://howtociso.com/library/first-91-days-guide/Book: “1% Leadership: Master the Small Daily Habits that Build Exceptional Teams” — https://www.amazon.com/1-Leadership-Daily-Habits-Exceptional/dp/B0BSV7T2KZ⬥ADDITIONAL INFORMATION⬥✨ More Redefining CyberSecurity Podcast: 🎧 https://www.seanmartin.com/redefining-cybersecurity-podcastRedefining CyberSecurity Podcast on YouTube:📺 https://www.youtube.com/playlist?list=PLnYu0psdcllS9aVGdiakVss9u7xgYDKYq📝 The Future of Cybersecurity Newsletter: https://www.linkedin.com/newsletters/7108625890296614912/Interested in sponsoring this show with a podcast ad placement? Learn more:👉 https://itspm.ag/podadplc⬥KEYWORDS⬥andy ellis, sean martin, ciso, ai, sas, shadow it, vibe coding, patch management, political capital, leadership, redefining cybersecurity, cybersecurity podcast, redefining cybersecurity podcast
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  • When Artificial Intelligence Becomes the Baseline: Will We Even Know What Reality Is AInymore? | A Black Hat USA 2025 Recap | A Musing On the Future of Cybersecurity with Sean Martin and TAPE3 | Read by TAPE3
    At Black Hat USA 2025, artificial intelligence wasn’t the shiny new thing — it was the baseline. Nearly every product launch, feature update, and hallway conversation had an “AI-powered” stamp on it. But when AI becomes the lowest common denominator for security, the questions shift.In this episode, I read my latest opinion piece exploring what happens when the tools we build to protect us are the same ones that can obscure reality — or rewrite it entirely. Drawing from the Lock Note discussion, Jennifer Granick’s keynote on threat modeling and constitutional law, my own CISO hallway conversations, and a deep review of 60+ vendor announcements, I examine the operational, legal, and governance risks that emerge when speed and scale take priority over transparency and accountability.We talk about model poisoning — not just in the technical sense, but in how our industry narrative can get corrupted by hype and shallow problem-solving. We look at the dangers of replacing entry-level security roles with black-box automation, where a single model misstep can cascade into thousands of bad calls at machine speed. And yes, we address the potential liability for CISOs and executives who let it happen without oversight.Using Mikko Hyppönen’s “Game of Tetris” metaphor, I explore how successes vanish quietly while failures pile up for all to see — and why in the AI era, that stack can build faster than ever.If AI is everywhere, what defines the premium layer above the baseline? How do we ensure we can still define success, measure it accurately, and prove it when challenged?Listen in, and then join the conversation: Can you trust the “reality” your systems present — and can you prove it?________This story represents the results of an interactive collaboration between Human Cognition and Artificial Intelligence.Enjoy, think, share with others, and subscribe to "The Future of Cybersecurity" newsletter on LinkedIn.Sincerely, Sean Martin and TAPE3________✦ ResourcesArticle: When Artificial Intelligence Becomes the Baseline: Will We Even Know What Reality Is AInymore?https://www.linkedin.com/pulse/when-artificial-intelligence-becomes-baseline-we-even-martin-cissp-4idqe/The Future of Cybersecurity Article: How Novel Is Novelty? Security Leaders Try To Cut Through the Cybersecurity Vendor Echo Chamber at Black Hat 2025: https://www.linkedin.com/pulse/how-novel-novelty-security-leaders-try-cut-through-sean-martin-cissp-xtune/Black Hat 2025 On Location Closing Recap Video with Sean Martin, CISSP and Marco Ciappelli: https://youtu.be/13xP-LEwtEALearn more and catch more stories from our Black Hat USA 2025 coverage: https://www.itspmagazine.com/bhusa25Article: When Virtual Reality Is A Commodity, Will True Reality Come At A Premium? https://sean-martin.medium.com/when-virtual-reality-is-a-commodity-will-true-reality-come-at-a-premium-4a97bccb4d72Catch all of our event coverage: https://www.itspmagazine.com/technology-and-cybersecurity-conference-coverageITSPmagazine Studio — A Brand & Marketing Advisory for Cybersecurity and Tech Companies: https://www.itspmagazine.studio/ITSPmagazine Webinar: What’s Heating Up Before Black Hat 2025: Place Your Bet on the Top Trends Set to Shake Up this Year’s Hacker Conference — An ITSPmagazine Thought Leadership Webinar | https://www.crowdcast.io/c/whats-heating-up-before-black-hat-2025-place-your-bet-on-the-top-trends-set-to-shake-up-this-years-hacker-conference________Sean Martin is a life-long musician and the host of the Music Evolves Podcast; a career technologist, cybersecurity professional, and host of the Redefining CyberSecurity Podcast; and is also the co-host of both the Random and Unscripted Podcast and On Location Event Coverage Podcast. These shows are all part of ITSPmagazine—which he co-founded with his good friend Marco Ciappelli, to explore and discuss topics at The Intersection of Technology, Cybersecurity, and Society.™️Want to connect with Sean and Marco On Location at an event or conference near you? See where they will be next: https://www.itspmagazine.com/on-locationTo learn more about Sean, visit his personal website.
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  • How Novel Is Novelty? Security Leaders Try To Cut Through the Cybersecurity Vendor Echo Chamber | Reflections from Black Hat USA 2025 | A Musing On the Future of Cybersecurity with Sean Martin and TAPE3 | Read by TAPE3
    Black Hat 2025 was a showcase of cybersecurity innovation — or at least, that’s how it appeared on the surface. With more than 60 vendor announcements over the course of the week, the event floor was full of “AI-powered” solutions promising to integrate seamlessly, reduce analyst fatigue, and transform SOC operations. But after walking the floor, talking with CISOs, and reviewing the press releases, a pattern emerged: much of the messaging sounded the same, making it hard to distinguish the truly game-changing from the merely loud.In this episode of The Future of Cybersecurity Newsletter, I take you behind the scenes to unpack the themes driving this year’s announcements. Yes, AI dominated the conversation, but the real story is in how vendors are (or aren’t) connecting their technology to the operational realities CISOs face every day. I share insights gathered from private conversations with security leaders — the unfiltered version of how these announcements are received when the marketing gloss is stripped away.We dig into why operational relevance, clarity, and proof points matter more than ever. If you can’t explain what your AI does, what data it uses, and how it’s secured, you’re already losing the trust battle. For CISOs, I outline practical steps to evaluate vendor claims quickly and identify solutions that align with program goals, compliance needs, and available resources.And for vendors, this episode serves as a call to action: cut the fluff, be transparent, and frame your capabilities in terms of measurable program outcomes. I share a framework for how to break through the noise — not just by shouting louder, but by being more real, more specific, and more relevant to the people making the buying decisions.Whether you’re building a security stack or selling into one, this conversation will help you see past the echo chamber and focus on what actually moves the needle.________This story represents the results of an interactive collaboration between Human Cognition and Artificial Intelligence.Enjoy, think, share with others, and subscribe to "The Future of Cybersecurity" newsletter on LinkedIn.Sincerely, Sean Martin and TAPE3________✦ ResourcesBlack Hat 2025 On Location Closing Recap Video with Sean Martin, CISSP and Marco Ciappelli: https://youtu.be/13xP-LEwtEAITSPmagazine Studio — A Brand & Marketing Advisory for Cybersecurity and Tech Companies: https://www.itspmagazine.studio/ITSPmagazine Webinar: What’s Heating Up Before Black Hat 2025: Place Your Bet on the Top Trends Set to Shake Up this Year’s Hacker Conference — An ITSPmagazine Thought Leadership Webinar | https://www.crowdcast.io/c/whats-heating-up-before-black-hat-2025-place-your-bet-on-the-top-trends-set-to-shake-up-this-years-hacker-conferenceLearn more and catch more stories from our Black Hat USA 2025 coverage: https://www.itspmagazine.com/bhusa25Catch all of our event coverage: https://www.itspmagazine.com/technology-and-cybersecurity-conference-coverageCitations: Available in the full article________Sean Martin is a life-long musician and the host of the Music Evolves Podcast; a career technologist, cybersecurity professional, and host of the Redefining CyberSecurity Podcast; and is also the co-host of both the Random and Unscripted Podcast and On Location Event Coverage Podcast. These shows are all part of ITSPmagazine—which he co-founded with his good friend Marco Ciappelli, to explore and discuss topics at The Intersection of Technology, Cybersecurity, and Society.™️Want to connect with Sean and Marco On Location at an event or conference near you? See where they will be next: https://www.itspmagazine.com/on-locationTo learn more about Sean, visit his personal website.
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About Redefining CyberSecurity

Redefining CyberSecurity Podcast Hosted by Sean Martin, CISSP Have you ever thought that we are selling cybersecurity insincerely, buying it indiscriminately, and deploying it ineffectively? For cybersecurity to be genuinely effective, we must make it consumable and usable. We must also bring transparency and honesty to the conversations surrounding the methods, services, and technologies upon which businesses rely. If we are going to protect what matters and bring value to our companies, our communities, and our society, in a secure and safe way, we must begin by operationalizing security. Executives are recognizing the importance of their investments in information security and the value it can have on business growth, brand value, partner trust, and customer loyalty. Together with executives, lines of business owners, and practitioners, we are Redefining CyberSecurity.
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