Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Mustang Panda Zoho WorkDrive C2: Detection and Response for Indian Government Targets
Introduction Security Arsenal is tracking an active campaign by the China-aligned threat group Mustang Panda (aka TA416) specifically target...
Beyond Malware: Defeating Impersonation-Based Business Email Compromise
As we navigate the cybersecurity landscape of 2026, one truth remains glaringly evident: the human element is still the most exploitable vul...
Healthcare Data Breach Response: South Florida Injury Centers & Chickasaw Nation Analysis
Introduction The healthcare sector remains the most targeted vertical for cybercrime, driven by the high value of Protected Health Informati...
Russian State-Sponsored Attack on Jaguar Land Rover: Defending Against Novel Encryption Wipers
Introduction Recent intelligence confirms that Jaguar Land Rover (JLR) has fallen victim to a destructive cyber-attack attributed to Kremlin...
APT CL-STA-1062: Defending Southeast Asian Critical Infrastructure Against TinyRCT Attacks
Introduction The threat landscape in Southeast Asia has escalated with the emergence of a persistent campaign by CL-STA-1062, a Chinese-spea...
Active Campaign: Malicious Chrome Extensions Hijacking User Sessions
Introduction Security Arsenal is tracking an active social engineering campaign currently targeting Windows users. Attackers are deceiving v...
Third-Party Breaches in Education: Mitigating Vendor Supply Chain Attacks
Third-Party Breaches in Education: Mitigating Vendor Supply Chain Attacks Introduction The education sector is currently navigating a surge ...
Third-Party Breach at Polymarket: Supply Chain Code Injection and Detection Strategies
Introduction A recent breach at Polymarket, a decentralized information marketplace, resulted in the theft of approximately $2.94 million in...
Miasma Supply Chain Attack: Detection and Remediation for npm and GitHub Actions Abuse
Introduction The open-source supply chain remains a primary vector for sophisticated adversaries in 2026. Security researchers have identifi...