Briefing — 23 October 2026

56 ransomware victims including PwC UK (Everest) and Kirkland & Ellis (SilentRansomGroup). PHP2Shell exploitation began 4 days pre-patch; 32 UK gov services offline. Storm-0940/ARTEX hit 2,250 M365 tenants. GitLab max-severity RCE, Arista VCO zero-day actively exploited, 333 Tor exit nodes hijacked.…

Daily Briefing — 22 October 2026

PHP2Shell critical RCE (CVE-2026-109618 & CVE-2026-109619) — emergency patches released, exploitation active. Plus: LiteLLM supply chain attack, Storm-0940 AI campaign, 50 ransomware victims, Signal mic bug.…

Daily Briefing — 21 October 2026

17 ransomware victims. Booba Project targets 3 US healthcare providers and 2 city governments. UK hit: Aveva (Mimori). PHP emergency patches imminent. AOMEI supply chain backdoor. eMudhra CA compromise (60M+ certs). SafePay joint advisory: 600+ victims.…

Daily Briefing — 20 October 2026

42 ransomware victims across 14 groups. N0n and Qilin most active. Healthcare and CNI hits include Hotel DuPont, Kingwood Endoscopy, Dental Team FL, and Pengurusan Aset Air Berhad. Albert Heijn and Bullhorn cyberattacks. New HIBP breach: Assurance Retraite, France.…

Weekly Security Roundup — 18 October 2026

Weekly security roundup for 12–18 October 2026: ICS attack on French supermarket refrigeration, Ledger hardware spy chip and $86M crypto theft, record Microsoft Patch Tuesday (1,413 CVEs), Ivanti zero-day on patched VPNs, spy device at OpenAI, and ransomware going physical.…

Briefing — 19 October 2026

ConnectWise shuts down SaaS services amid M365 takeover allegations; Linux KVM critical guest-host escape; Plex RCE actively exploited; 35+ ransomware victims including Personify Health, Southwire, Rheem Global; Qilin targets Malaysian water utility.…

Weekly Security Roundup — 11 October 2026

Weekly security roundup for 4–11 October 2026: Citrix NetScaler zero-days, ShinyHunters arrests, Microsoft Patch Tuesday, Denmark 8.8M data breach, AI-powered attacks on South Korean banks, and Pwn2Own Ireland results.…

Briefing — 18 October 2026

🎧 Subscribe to the podcast feed | Download episode Security News Saudi OpenAI Employee's Arrest Revives Fears About AI Company Espionage (Slashdot / Washington Post) — Abdulrahman Alfozan, 35, a Saudi national working at OpenAI, was arrested by the FBI. He has not been charged with espionage, but the DOJ's…