Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
GigaWiper: Analysis and Defense Against Hybrid Wiper-Encryption Attacks
In 2026, threat actors continue to refine destructive payloads designed to render environments unrecoverable. The emergence of "GigaWiper" m...
Canada Disrupts Encryption-Based Ops: Ransomware Detection and Hardening
Introduction This week in cybersecurity highlights a critical convergence of threats: the breach of a DHS database, a massive data breach at...
Insider Threat Defense: Detecting Ransomware Negotiator Compromise
Insider Threat Defense: Detecting Ransomware Negotiator Compromise Introduction The sentencing of a former DigitalMint employee to 70 months...
GigaWiper: Analysis and Defense Against the 2026 Modular Wiper Platform
GigaWiper: Analysis and Defense Against the 2026 Modular Wiper Platform On July 9, 2026, Microsoft Security published a detailed analysis of...
Defending Against 'GodDamn' Ransomware: BYOVD Attacks Exploiting Microsoft-Signed Kernel Drivers
Introduction A critical shift in the threat landscape has emerged with the active exploitation of a malicious kernel driver that was erroneo...
Mount Royal University Breach: Detecting Data Exfiltration and Wiping on File Storage
Introduction Mount Royal University in Calgary recently confirmed a significant security incident resulting in the theft and deletion of dat...
SCMBANKER Malware: Detecting and Defending Against ClickFix Attacks in the Mexican Banking Sector
SCMBANKER Malware: Detecting and Defending Against ClickFix Attacks in the Mexican Banking Sector Introduction A sophisticated financial fra...
Healthcare Ransomware: Detection and Defense Following NLACRC Encryption Incident
Introduction The North Los Angeles County Regional Center (NLACRC) recently began notifying individuals of an "encryption-based cyber incide...
Defending Against EtherRAT: Detecting Fake Microsoft Teams IT Support Calls
Defending Against EtherRAT: Detecting Fake Microsoft Teams IT Support Calls Introduction Security Arsenal is tracking a sophisticated social...