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China

China-Linked Hackers Exploit Cisco Email Zero-Day With No Patch as CISA Flags Active Threat

Talos links the activity to UAT-9686, with Cisco urging restricted exposure pending rebuilds until a fix arrives.

UK Confirms Foreign Office Hack Detected in October

Anthropic Says China-Linked Hackers Used Claude to Run Largely Autonomous Cyber-Espionage, Four Breaches Confirmed

CISA Issues Emergency Order as ArcaneDoor Exploits Cisco Firewall Zero‑Days

U.S. and Allies Tie Salt Typhoon to Chinese Firms in Global Telecom Spying Campaign

SharePoint Zero-Day Campaign Surpasses 400 Victims as Microsoft Releases New Fixes

Chinese State-Sponsored Hacker Xu Zewei Arrested in Milan on U.S. Extradition Request