Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
KillSec Ransomware Gang Dismantled in Operation KillSwitch: Defensive Lessons and Detection Guidance
Introduction International law enforcement has dismantled the KillSec ransomware operation in a coordinated action dubbed Operation KillSwit...
SC WordPress Backdoor: Self-Healing Persistence Mesh Rebuilds Itself After Cleanup — Detection and Eradication Guide
Introduction If you've ever cleaned a compromised WordPress site only to watch the malware reappear within hours, you now know exactly what ...
Saber Healthcare and Buchalter Data Breaches: HIPAA Detection, Containment, and Third-Party Risk Hardening Guide
Introduction Two new breach disclosures — one from Saber Healthcare, an Ohio-based skilled nursing and senior care operator, and one from Bu...
MetaMask Security Incident 2026: Ethereum Validator Exits Triggered — Detection and Response Playbook for Staking Operators
Introduction On Thursday, MetaMask — the most widely deployed self-custody Ethereum wallet — confirmed it is responding to an ongoing securi...
Keio Corporation & Tokyo Metro Breaches: Ransomware Detection and Hardening Guide for Transportation Operators
Introduction Two of Japan's largest railway operators — Keio Corporation and Tokyo Metro — disclosed security breaches in the same reporting...
NeedyMantis China-Based Malware Framework: Detection and Remediation Guide for Telcos, Universities, Healthcare and Government
NeedyMantis: Treat This as an Access-Retention Campaign, Not a One-Off Malware Event Microsoft has attributed targeted intrusions to a China...
Star Blizzard's RedFlick Technique: Defending Against Russian State Phishing and Malware Delivery via Compromised Websites
Introduction Microsoft Threat Intelligence has disclosed that Star Blizzard — the Russian state-sponsored threat actor linked to the FSB's C...
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-...
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...