APJONE.UK Security Briefing
Briefing — 6 October 2026
Daily security briefing for Tuesday, 6 October 2026. Denmark CPR 8M breach, Citrix NetScaler serial zero-day chain, Atlassian critical datacenter flaw, KVM guest-host escape claim, AI agent security failures (MCP, OpenAI/Wikipedia, Meta Muse), Rejetto HFS RCE scanning, ClingSTUN IoT proxy botnet. 45 ransomware victims across 16 groups.

