How attackers weaponize unpatched PDF readers, email clients, and archive utilities for persistent access

Weekly insights on threats, vulnerabilities, and security best practices.

CISA adds four actively exploited vulnerabilities to KEV catalog, including Chrome CVE-2026-2441 use-after-free flaw. Analysis of attack vectors and defensive strategies for security teams.

Attackers leveraged Claude AI to automate exploit development and data exfiltration in sophisticated government breach. Analysis reveals new attack vectors for AI-assisted cyber operations.

Truffle Security discovered nearly 3,000 exposed Google Cloud API keys with Gemini access embedded in client-side code, enabling unauthorized AI endpoint access and data theft.