Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Operation Endgame Disruption & AI-Driven ClickFix: OTX Pulse Analysis on SocGholish, SmartRAT, and Infostealer Supply Chains
Operation Endgame Disruption & AI-Driven ClickFix: OTX Pulse Analysis on SocGholish, SmartRAT, and Infostealer Supply Chains Excerpt: OTX pu...
LOCKBIT5: Manufacturing & Healthcare Sectors Under Siege — Check Point & Cisco Firewall Exploits Detected
LOCKBIT5: Manufacturing & Healthcare Sectors Under Siege — Check Point & Cisco Firewall Exploits Detected Date: 2026-06-22 Source: Dark Web ...
Large-Scale Credential Attacks on Security Appliances: Detection and Hardening
Introduction Security Arsenal is tracking an alarming trend highlighted in a recent Unit 42 Threat Brief: adversaries are launching large-sc...
FortiBleed Credential Leak: Active Exploitation and Hardening Guide for Fortinet Devices
FortiBleed Credential Leak: Active Exploitation and Hardening Guide for Fortinet Devices By Senior Security Consultant, Security Arsenal On ...
OptinMonster Supply Chain Attack: Detection and Defense for 1.2M Compromised Sites
Introduction Security Affairs' Round 102 newsletter brings alarming news for the web ecosystem: a massive supply chain attack targeting the ...
Shai-Hulud npm Worm, Cloud Atlas APT, & Gentlemen RaaS: OTX Pulse Analysis — Enterprise Detection Pack
Threat Summary Recent OTX pulses highlight a convergence of high-risk threat activities spanning software supply chain compromises, state-sp...
SocGholish Takedown, Okendo Supply Chain & Middle East C2 Expansion: OTX Pulse Analysis
Threat Summary Recent OTX pulses highlight a disturbing convergence of nation-state infrastructure build-up and "Initial Access as a Service...
Operation Endgame Disruption & SmartRAT Credential Theft: OTX Pulse Analysis
Operation Endgame Disruption & SmartRAT Credential Theft: OTX Pulse Analysis Excerpt Credential theft via SmartRAT & supply chain attacks ri...
LOCKBIT5 Ransomware: Global Surge Targeting Healthcare & Manufacturing — Detection Engineering Brief
Threat Actor Profile — LOCKBIT5 Aliases & Evolution: LOCKBIT5 represents the latest evolution of the LockBit ransomware-as-a-service (RaaS) ...