Iran has always been active in cyberspace — but with U.S. and Israeli kinetic operations underway in March 2026, they're under pressure to make an impact, and cyber is where they can fight asymmetrically. Dan Mellinger and Symantec threat intelligence veteran Dick O'Brien break down what defenders are actually seeing right now: active intrusions on 5–6 organizations in the U.S. and Canada, the recent Stryker attack that weaponized Microsoft Intune instead of malware, and why Iranian operators are rapidly absorbing Russian cloud-attack tradecraft. Plus: why Iran is effectively the #2 most prevalent nation-state adversary, the surprisingly effective social engineering campaigns they're running, the little-known Iranian origins of modern ransomware, and the practical steps every U.S.-facing organization should take this week.

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How did Data Loss Prevention go from a forgotten niche to a boardroom necessity? In this episode, host Dan Mellinger sits down with Matt Jones, Channel Technical Director for Information Security at Broadcom's Enterprise Security Group, to trace the full arc of DLP — from its earliest roots to its role in today's enterprise security stack.

Matt brings over two decades of hands-on experience, from the days of MimeSweeper and email content inspection to building managed DLP services and working with Symantec DLP for 15+ years. Together, they explore:

• 🕰️ The pre-DLP era — when data protection meant "don't leave documents on the printer"
• 📜 The regulatory turning points — HIPAA, Sarbanes-Oxley, and how GDPR made the board finally pay attention
• 🔍 How breach types evolved — from accidental data leaks to deliberate insider threats
• 🤖 The role of AI and machine learning in modern data classification
• ☁️ DLP in a cloud-first world — why the perimeter is gone and what that means for your data strategy
• 💡 Matt's #1 piece of advice: Start with accurate data classification — and don't forget to review your policies

Whether you're a security practitioner, a CISO, or just trying to understand why DLP matters more than ever, this episode delivers real history, real context, and real talk.

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Stay sharp, stay curious, and stay human.

#Cybersecurity #DLP #DataLossPrevention #InfoSec #SecurityPodcast #DataSecurity #Symantec #Broadcom #CloudSecurity #ZeroTrust

As AI shifts from passive large language models (LLMs) to active "Agents" capable of executing tasks, the cybersecurity landscape is hitting a fever pitch. In this episode, recorded ahead of their Black Hat Europe presentation, your go-to cybersecurity communicator Dan Mellinger sits down with Paul Miller (Threat Intelligence & Ops Leader) and Dick O’Brien (Principal Research Editor, Symantec & Carbon Black) to dissect the escalating AI arms race.From the rise of "SpamGPT" to the shift toward "Predictive Security," we explore why defenders might actually have the winning hand in an AI-driven world.

In this episode, Dan Mellinger and Paul Miller host Cooper Quintin from the Electronic Frontier Foundation (EFF) to discuss the evolving landscape of cybersecurity, privacy threats, and the importance of human rights in the digital age. They explore the impact of smartphones on privacy, the role of tools like Privacy Badger, and the need for comprehensive privacy legislation. The conversation also highlights the significance of activism and community involvement in advocating for digital rights and privacy protections.

Dick O'Brien details the Symantec Threat Hunters cybersecurity predictions for 2026. One of which we've already seen come to pass in January.Five Cyber Predictions for 2026: https://www.security.com/feature-stories/five-cyber-predictions-2026

Dan Mellinger and Paul Miller chat with the legendary Chris Wysopal. They discuss the evolution of cybersecurity, the impact of AI on code security, and the responsibilities of developers in the age of automated coding tools. They explore the legacy of The L0pht, the challenges of integrating AI into security practices, and the importance of maintaining vigilance in code security despite advancements in technology.

The cyber-extortion epidemic reached new heights in 2025, with a record number of attacks recorded. This increase is being powered by a new breed of attackers who eschew encryption and rely solely on data theft as leverage for extortion.

Recorded live at Black Hat Europe in London, Symantec & Carbon Black Threat Hunter, Dick O'Brien shares how Ransomware strategies shifted in 2025 and what's coming in 2026.

Dan talks data security in the age of AI with the CEO of Seclore, Vishal Gauri.