Podcast

HeadFlash Security

HeadFlash Security — a ~4-minute daily brief on cybersecurity: breaches, vulnerabilities and defense.

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Latest episodes

  1. CISA Orders 3-Day Patch for Actively Exploited Zimbra RCE Flaw25 Aug 2026
  2. Coinkite Overhauls Coldcard After $130M Bitcoin Seed Flaw24 Aug 2026
  3. Fake VPNs Flood Chrome Store; CareCloud Breach Hits 3.75M21 Aug 2026
  4. Sakura Internet breach may expose 1.36 million accounts20 Aug 2026
  5. Ransomware Gangs Exploit Windows Task Host Flaw; 14,000 Dahua Cameras Hit19 Aug 2026
  6. CircleCI MCP Server Flaw Hits Maximum CVSS 10.018 Aug 2026
  7. Coldcard Cold Wallets Drained of $130M in Bitcoin17 Aug 2026
  8. North Korean hackers hit Windows zero-day; AI agents breach Taiwan14 Aug 2026
  9. LiteLLM supply chain breach exposes 2,488 firms, 153GB of secrets13 Aug 2026
  10. Docker cp Flaw Lets Containers Take Over Hosts; Zoom Zero-Click RCE Hits All Clients12 Aug 2026