Episode 51: May 22, 2026

Episode 51: May 22, 2026

From Signal Check by Adrian North

May 22, 2026 · 5 min · Episode 51

About this episode

This episode discusses significant cybersecurity events including Microsoft's actions against malware, law enforcement's dismantling of a VPN service, and vulnerabilities in Linux and GitHub.

This episode covers Microsoft shutting down a malware signing operation that weaponized their own trust systems, law enforcement dismantling a VPN service used by ransomware gangs, and a nine-year-old Linux kernel vulnerability that somehow stayed hidden in plain sight. Adrian also digs into GitHub's employee device compromise and what it means when the tools built to protect us become the very things attackers exploit.

People in this episode

Host: Adrian North

Topics covered

  • cybersecurity
  • malware
  • VPN
  • Linux vulnerabilities
  • GitHub security
  • law enforcement

Keywords

  • malware
  • VPN service
  • ransomware
  • Linux kernel
  • GitHub compromise
  • cybersecurity

Mentioned in this episode

Organizations: Microsoft, GitHub

Places: Linux

More episodes of Signal Check

Explore listener stats, chart rankings, contacts and more on the Signal Check podcast page.