Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Active Exploitation of Gravity SMTP WordPress Plugin: Detection and Hardening Guide
Introduction Security Arsenal is actively tracking a critical unauthenticated information disclosure vulnerability impacting the Gravity SMT...
SocGholish Takedown, INC Ransomware Evolution & Okendo Supply Chain Attack: OTX Pulse Analysis — Enterprise Detection Pack
SocGholish Takedown, INC Ransomware Evolution & Okendo Supply Chain Attack: OTX Pulse Analysis — Enterprise Detection Pack Threat Summary Th...
Operation Endgame Disrupts SocGholish: Emerging INC Ransomware & Multi-Vector Infostealer Campaigns — Enterprise Detection Pack
Operation Endgame Disrupts SocGholish: Emerging INC Ransomware & Multi-Vector Infostealer Campaigns — Enterprise Detection Pack Threat Summa...
LOCKBIT5: Global Multi-Sector Campaign Exploiting Perimeter Vulnerabilities — Healthcare & Manufacturing Under Siege
LOCKBIT5: Global Multi-Sector Campaign Exploiting Perimeter Vulnerabilities Threat Actor Profile — LOCKBIT5 LOCKBIT5 represents the latest e...
Klue OAuth Breach: Detecting Icarus Group Salesforce Token Theft
Introduction Klue, a market intelligence platform, has confirmed a significant security incident involving the theft of OAuth tokens used to...
FortiBleed: CISA Warning on Mass Fortinet Credential Exposure — Detection and Response
FortiBleed: CISA Warning on Mass Fortinet Credential Exposure Introduction The cybersecurity landscape faced a critical escalation this week...
HIPAA Violation Cases in 2026: Defensive Strategies to Avoid OCR Fines
Introduction The Department of Health and Human Services (HHS) Office for Civil Rights (OCR) continues to rigorously enforce HIPAA regulatio...
CVE-2026-4827: Schneider Electric Easergy MiCOM Vulnerabilities — ICS Detection and Remediation
CVE-2026-4827: Schneider Electric Easergy MiCOM Vulnerabilities — ICS Detection and Remediation Introduction Schneider Electric has released...
GentleKiller Framework: Detecting and Defending Against The Gentlemen RaaS EDR Attacks
Introduction The threat landscape has shifted once again as we enter the second half of 2026. We are tracking a concerning development in th...