Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
BRAINCIPHER Ransomware Gang: 8 New Leak-Site Claims in 24 Hours — Sector Targeting Analysis, Detection Rules & Pre-Detonation Hunt Queries
Classification: TLP:CLEAR | Publication Date: 2026-09-30 | Source: ransomware.live leak-site monitoring (single-source for some listings — s...
Star Blizzard Fake Event Invite Campaign: Detecting and Blocking Spear-Phishing Malware Delivery Against Ukraine-Linked Organizations
Introduction Microsoft has disclosed an ongoing campaign by Star Blizzard — the Russian state-sponsored threat actor also tracked as SEABORG...
AI Models Now Achieve Full Control Flow Hijacks: Anthropic's GLM-5.3 Findings and What Your SOC Must Do in 2026
The Threshold We Said Was Coming Is Here For years, the defensive community has debated when — not if — frontier AI models would cross the l...
CVE-2026-96274: Baicells Nova 430H eNodeB NAS DoS — Detection, Isolation and Remediation Guide
Introduction CISA has published ICS advisory ICSA-26-272-04 for Baicells Nova 430H eNodeB, model pBS3101SH, affecting firmware BaiBLQ_3.0.12...
Former US Air Force Members Sentenced in Multi-Year BEC Campaign: Detection and Hardening Guide for Defenders
Two former members of the United States Air Force have been sentenced to a combined 189 months in federal prison for their roles in a multi-...
Branch Target Reuse (BTR) Spectre v2 Attack Leaks Linux Root Password Hashes on Intel CPUs — Mitigation and Verification Guide
A New Spectre v2 Lineage Attack Puts Linux Root Credentials at Risk Researchers have demonstrated a new speculative-execution side channel d...
WPM Pathology Laboratory and Salina Regional Health Center Breach Settlement: Defensive Lessons from a Targeted Healthcare Cyberattack
A Settlement That Tells a Bigger Story WPM Pathology Laboratory and Salina Regional Health Center have agreed to settle class action litigat...
CVE-2026-86950: Apple Out-of-Bounds Write Added to CISA KEV — Detection, Patching, and Threat Hunting Guide
CVE-2026-86950: Another Actively Exploited Apple Memory Corruption Bug Hits the KEV Catalog On September 29, 2026, CISA added CVE-2026-86950...
French Tax Authority (DGFiP) Breach: Stolen Credentials Exfiltrated Data for Seven Weeks — Detection and Defense Guide
Introduction France's tax administration — the Direction générale des Finances publiques (DGFiP) — has confirmed that an attacker used stole...