Special Editions
Recent Episodes
CyberWire Daily at 10: Critical infrastructure attacks over the last 10 years.
In this Special Edition episode, Maria Varmazis and Dave Bittner from N2K Cyberwire get back together to reflect on the past decade of critical infrastructure attacks, evolving threats, and lessons learned from incidents like the Ukraine power grid attack and Colonial Pipeline ransomware. They discuss how these events have shaped current cybersecurity practices and the importance of resilience and preparedness.
In this Special Episode, Maria Varmazis and Dave Bittner are joined by friend of the show, Brandon Karpf, to unpack a new bipartisan congressional investigation into the lingering presence of Chinese state-owned telecommunications companies inside U.S. internet infrastructure. The House Select Committee on China says China Mobile, China Unicom, and China Telecom remain deeply embedded in American networks even after federal regulators denied or revoked their authority to provide certain telecommunications services over national security concerns. The investigation found that restrictions imposed by the FCC limited what the companies could sell, but did not necessarily remove their equipment, network connections, or commercial relationships from the U.S. internet ecosystem.
CyberWire Daily at 10: A decade of emerging threat actors and APTs.
In this episode, Maria Varmazis and Dave Bittner from N2K Cyberwire get back together to discuss the evolution of advanced persistent threats (APTs), threat actor landscape, attribution changes, and the future of cyber espionage over the past decade. Join Dave and Maria as they explore how geopolitical factors, organizational professionalism, and emerging technologies like AI are shaping cybersecurity threats.
TranscriptFrontier models and the future of cyber defense.
In this special edition from Black Hat, Dave Bittner sits down with Clint Gibler, Cyber Lead at OpenAI, and Robby Winchester, Chief Global Professional Services Officer at SpecterOps, to explore how frontier AI models are changing the way defenders approach cybersecurity. The conversation moves beyond the hype to examine responsible AI deployment, AI red teaming, reducing noise in security workflows, and the balance between advanced models and human expertise. They also discuss OpenAI’s Trusted Access for Cyber program and what it takes to give security practitioners access to powerful AI capabilities while managing the risks of misuse.
TranscriptBlack Hat preview: "Vulnerability Research in the Agentic Age."
In this special edition, guest Yan Shoshitaishvili, Associate Professor, University of Arizona, joins host Dave Bittner to share a preview of his Black Hat USA 2026 keynote "Vulnerability Research in the Agentic Age." Join Yan and Dave to hear insights on the evolution of vulnerability research, the impact of AI and LLMs on cybersecurity, and the future of human expertise in the field.
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