About this episode
This episode discusses various cybersecurity threats and incidents, including Linux rootkits and a GitHub breach.
This episode digs into the week's quiet but persistent threats—Linux rootkits, router zero-days, and AI adversarial probing—before covering major incidents including Grafana Labs' GitHub breach and a zero-day exploit in Trend Micro's own security software. Adrian North wraps up with a sobering reminder that even CISA contractors aren't immune to mistakes, as exposed AWS GovCloud credentials sat publicly on GitHub.
People in this episode
Host: Adrian North
Topics covered
- cybersecurity
- Linux rootkits
- zero-day exploits
- AI adversarial probing
- GitHub breach
- security software
Keywords
- Linux rootkits
- zero-day exploit
- Grafana Labs
- Trend Micro
- CISA
- AWS GovCloud
- security incidents
Mentioned in this episode
Organizations: Grafana Labs, Trend Micro, CISA
Places: AWS GovCloud
More episodes of Signal Check
- Episode 72: June 12, 2026 · June 12, 2026 · 6 min
- Episode 71: June 11, 2026 · June 11, 2026 · 6 min
- Episode 70: June 10, 2026 · June 10, 2026 · 5 min
- Episode 69: June 09, 2026 · June 9, 2026 · 7 min
- Episode 68: June 08, 2026 · June 8, 2026 · 7 min
- Episode 67: June 07, 2026 · June 7, 2026 · 6 min
Explore listener stats, chart rankings, contacts and more on the Signal Check podcast page.