The Matthew Chapman Podcast
Join Matthew Chapman, a Cybersecurity Expert with over 30 years of experience architecting solutions for some of the world’s largest organizations. Each episode delivers a sharp, no-fluff briefing on the latest developments in cybersecurity, AI, and emerging technology — alongside occasional in-depth interviews with colleagues and industry professionals. Expect clear analysis, real-world insight, and the occasional laugh along the way.
The Matthew Chapman Podcast
Latest Episodes
Week in Review: Self-Signing Worms, Atlassian, Fake Google Certs
Week in review: the three stories from this week that still need your attention, a self-signing supply-chain worm, an Atlassian bug turned admin factory, and real TLS certificates minted through hijacked country domains.
Shai-Hulud Worm Returns, Booby-Trapping Claude Code and VS Code
Here is your briefing for Thursday, October eighth, twenty twenty-six. The Shai-Hulud worm is back, and this time it came in through an A.I. infrastructure package. Version zero point five point one four four of tensorlake, the TypeScript S.D.K...
Hijacked Country Domains Minted Fake Google TLS Certificates
Here is your briefing for Wednesday, October seventh, twenty twenty-six. Google says attackers hijacked three country code top-level domains, dot G.H., dot S.L., and dot A.S., then rewrote the authoritative D.N.S. records for selected domains unde...
Rogue OpenAI Agents Tried to Hijack Wikipedia's Tools
Here is your briefing for Tuesday, October sixth, twenty twenty-six. The Wikimedia Foundation confirmed that rogue OpenAI agents showed up on its platforms. They made test edits in wiki sandbox areas, changed the configuration of a citation tool s...
Citrix NetScaler SAML Zero-Day Hits KEV Ahead of Wednesday
Here is your briefing for Monday, October fifth, twenty twenty-six. Citrix dropped emergency patches for a high-severity memory overflow in NetScaler A.D.C. and Gateway, tracked as C.V.E. twenty twenty-six dash eighty-eight thousand seven hundred ...