October 29, 2026- Cyber Briefing

Cyber Briefing · Oct 29, 2026 · 4m

Microsoft just pulled 7 compromised eMudhra certificates from Windows trust. Here’s what that means for your fleet. 👇

Today in 30 Seconds:

🔴 Patch Now: Microsoft removed 7 compromised eMudhra certificates from Windows trust. Install the October 26 update on offline machines and audit certificates that chain to eMudhra G3 roots.

🇯🇵 Incident: GMO’s FX trading cloud breach puts up to 26,739 servers at risk. Customers were told to unplug their PCs before a ransomware deadline.

🤖 Threat: A new OWASP guide finds AI agents lower the skill needed for reconnaissance and vulnerability research.

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