Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
THEGENTLEMEN Ransomware: Critical Infrastructure Blitz & Firewall Exploitation
Threat Actor Profile — THEGENTLEMEN Aliases & Model: THEGENTLEMEN operate as a sophisticated Ransomware-as-a-Service (RaaS) entity. While th...
THEGENTLEMEN Ransomware: 15 New Victims in Global Manufacturing & Energy Assault — Detection Playbook
Executive Summary Security Arsenal is tracking a significant surge in activity by the THEGENTLEMEN ransomware gang. On 2026-06-15, the group...
THEGENTLEMEN Ransomware: Critical Surge in Manufacturing & Energy Sectors Leveraging Perimeter Exploits
THEGENTLEMEN Ransomware: Critical Surge in Manufacturing & Energy Sectors Leveraging Perimeter Exploits Threat Actor Profile — THEGENTLEMEN ...
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...
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...
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...
THEGENTLEMEN Ransomware: Global Surge Targeting Healthcare & Tech — Critical CVEs & Detection Rules
Executive Summary On 2026-06-08, THEGENTLEMEN ransomware group posted a significant batch of victim data, adding 15 new organizations to the...