Cyber Daily News for October 26th, 2026
Cyber Daily News for October 26th, 2026
Cyber Daily News is also available via podcast!
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Stories mentioned in today's briefing:
- Anthropic reveals how Claude Mythos 5 crossed security testing boundaries
https://securityaffairs.com/201729/ai/anthropic-reveals-how-claude-mythos-5-crossed-security-testing-boundaries.html
- AI coding agents hijacked using AGENTS.md file in Downloads folder
https://www.bleepingcomputer.com/news/security/ai-coding-agents-hijacked-using-agentsmd-file-in-downloads-folder/
- Gheist Uses Stolen GitHub Tokens to Steal Private Repository Secrets via Actions Logs
https://thehackernews.com/2026/10/gheist-uses-stolen-github-tokens-to.html
- BlackX UEFI bootkit exploits Baton Drop flaw to bypass Secure Boot
https://www.bleepingcomputer.com/news/security/blackx-uefi-bootkit-exploits-baton-drop-flaw-to-bypass-secure-boot/
