Ep. 69: CISA’s KEV Surge, Sandworm Returns & The ChatGPT Leak

January 31, 2026 marcfred Comments Off on Ep. 69: CISA’s KEV Surge, Sandworm Returns & The ChatGPT Leak
RadioCSIRT - Your Daily Cyber Security Brief
RadioCSIRT - Your Daily Cyber Security Brief
Ep. 69: CISA's KEV Surge, Sandworm Returns & The ChatGPT Leak
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This week, the vulnerability floodgates opened. From an 11-year-old Telnet flaw to critical VMware exploits, the CISA KEV catalog is overflowing. But the biggest shocker? Operational security failures at the highest levels of government.

In this episode of RadioCSIRT English Edition:

🚨 Critical Patch Overload: A massive week for the CISA KEV catalog, featuring Oracle, VMware vCenter (CVSS 9.8), and a critical bypass in Fortinet.

🦖 The Return of Sandworm: ESET uncovers “DynoWiper,” a new malware targeting the Polish energy sector, marking the 10th anniversary of the Ukraine grid attack.

🤖 OpSec Failures: The CISA Acting Director leaks classified docs to ChatGPT, and why your BitLocker keys might not be safe with Microsoft.

🕸️ Botnet Consolidation: The Kimwolf botnet grows, potentially merging with Badbox 2.0 to control millions of Android devices.

🇫🇷 Digital Sovereignty: France bids farewell to Teams and Zoom, deploying its sovereign “Visio” platform government-wide.

Tune in for your weekly dose of critical cybersecurity intelligence.

🔗 Links & Resources: