Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Tchap Government Messaging Breach: Detection and Hardening Against Single Account Compromise
Tchap Government Messaging Breach: Detection and Hardening Against Single Account Compromise Introduction On June 7, 2026, ANSSI (France's N...
QILIN Ransomware: Critical Check Point & Cisco Firewall Exploits Fueling Healthcare & Manufacturing Surge
Threat Actor Profile — QILIN Aliases: Agenda, Titan (not to be confused with Titan). Model: Ransomware-as-a-Service (RaaS). Qilin operates a...
THEGENTLEMEN Ransomware: Global Surge Exploiting Check Point & Cisco Perimeter Flaws
Intelligence Briefing: THEGENTLEMEN Ransomware Campaign Date: 2026-06-10 Analyst: Security Arsenal Intel Team --- Threat Actor Profile — THE...
THEGENTLEMEN Ransomware: Critical Surge in Healthcare & Tech Targets — CVE-2026-50751 Exploitation Analysis
Executive Summary Date: 2026-06-10 Actor: THEGENTLEMEN Velocity: High (15+ victims posted on 2026-06-08 alone) Critical IOCs: CVE-2026-50751...
NFCShare Android Malware: Detecting Fake Banking App Updates on GitHub
Introduction Security analysts have identified a sophisticated distribution campaign targeting Android users, specifically those seeking upd...
THEGENTLEMEN Ransomware Gang: 24 New Victims Posted — Sector Targeting Analysis & Detection Rules
THEGENTLEMEN Ransomware Gang: 24 New Victims Posted — Sector Targeting Analysis & Detection Rules Threat Actor Profile — THEGENTLEMEN THEGEN...
Tchap Account Hijacking: Detection and Containment for Government Messaging Breach
Introduction The DINUM (Direction Interministérielle du Numérique) has confirmed a significant security incident involving Tchap, the encryp...
THEGENTLEMEN Ransomware: Global Healthcare & Tech Surge — Critical Exploit Analysis
Intelligence Briefing: THEGENTLEMEN Campaign Date: 2026-06-09 Analyst: Security Arsenal Intelligence Unit Source: Dark Web Leak Site Surveil...
THEGENTLEMEN Ransomware: 15 New Victims Posted — Surge in Healthcare & Tech Targeting via Cisco & ConnectWise
THEGENTLEMEN Ransomware: 15 New Victims Posted — Surge in Healthcare & Tech Targeting via Cisco & ConnectWise Threat Actor Profile — THEGENT...