Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Microsoft Teams Helpdesk Impersonation: Detecting External Access Abuse
Introduction Security teams must immediately shift focus to the collaboration layer. Microsoft has issued a warning confirming that threat a...
The Gentlemen RaaS & Void Dokkaebi Supply Chain: OTX Pulse Analysis — Multi-Vector Credential Theft
Threat Intelligence Brief: The Gentlemen, Void Dokkaebi & ClickFix Campaigns Executive Summary Recent OTX pulses reveal a convergence of hig...
QILIN Ransomware: Aggressive Multi-Sector Surge — Exchange & Firewall Exploits Detected
QILIN Ransomware: Aggressive Multi-Sector Surge — Exchange & Firewall Exploits Detected Threat Actor Profile — QILIN Aliases: Agenda, Qilin....
Unchecked AI Agents: CSA Report on Shadow AI Risks and Defensive Controls
Introduction The rapid integration of Artificial Intelligence into business operations has outpaced security controls, creating a dangerous ...
Vercel Breach Analysis: Third-Party AI Supply Chain Attack via Compromised Context.ai
Introduction Vercel recently disclosed a security breach stemming from a compromised third-party AI tool, Context.ai. This incident highligh...
NGate Android Malware Analysis: NFC Data Theft via Trojanized HandyPay App
NGate Android Malware Analysis: NFC Data Theft via Trojanized HandyPay App Introduction A new variant of the NGate malware is actively targe...
Behavioral Health Interoperability Crisis: Mitigating Security Risks in Fragmented IT Environments
The Office of the National Coordinator for Health Information Technology (ONC), in collaboration with the Substance Abuse and Mental Health ...
CVE-2024-20356: Cisco Catalyst SD-WAN Manager Exploitation — Detection and Hardening
Introduction CISA has added CVE-2024-20356 to its Known Exploited Vulnerabilities (KEV) catalog, issuing a Binding Operational Directive (BO...
CVE-2026-27668: Siemens RUGGEDCOM CROSSBOW Privilege Escalation – Detection and Hardening
Introduction Security Arsenal is tracking a critical vulnerability impacting the Siemens RUGGEDCOM CROSSBOW Secure Access Manager Primary (S...