Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
The Gentlemen RaaS & Speagle Infostealer: FortiOS Exploits, Supply Chain Attacks, and ClickFix — OTX Pulse Analysis
Intelligence Briefing Threat Summary Current OTX Pulse data highlights three distinct, high-severity campaigns targeting enterprise infrastr...
The Gentlemen RaaS, Speagle Supply Chain & notnullOSX: Multi-Vector Credential Theft Analysis
Threat Summary Recent OTX pulses indicate a convergence of sophisticated credential theft and ransomware-as-a-service (RaaS) operations targ...
The Gentlemen & LeakNet: RaaS Expansion and Infostealer Supply Chain Attack — OTX Pulse Analysis
Threat Summary Recent OTX Pulse data reveals a convergence of sophisticated RaaS operations and targeted supply chain compromises. We are tr...
The Gentlemen & notnullOSX Stealers: Multi-Vector Infostealer Campaign Analysis — Enterprise Detection Pack
The Gentlemen & notnullOSX Stealers: Multi-Vector Infostealer Campaign Analysis — Enterprise Detection Pack Threat Summary OTX Pulse data re...
Infostealer Surge: Speagle, NKAbuse, and CGrabber Targeting Enterprise Credentials
Intelligence Briefing: Multi-Vector Infostealer Operations Threat Summary Recent OTX pulses indicate a coordinated surge in credential theft...
Speagle, NWHStealer & Direct-Sys Loader: Multi-Platform Infostealer & Supply Chain Attack Analysis
Threat Summary The latest OTX pulse data reveals a coordinated surge in infostealer activity targeting both enterprise and consumer environm...
NKAbuse Botnet, APT28 Roundcube & Multi-Platform Stealers: OTX Pulse Analysis — Detection Pack
Threat Summary Recent OTX pulses indicate a surge in sophisticated credential theft campaigns targeting both corporate infrastructure and hi...
NKAbuse, notnullOSX & APT28 Roundcube Toolkit: Enterprise Credential Theft & Infostealer Swarm
Executive Summary A massive surge in infostealer activity has been observed via the AlienVault OTX platform, indicating a coordinated shift ...
Multi-Vector Credential Heist: NWHStealer, notnullOSX, and Chrome Extension Botnets — OTX Pulse Analysis
Multi-Vector Credential Heist: NWHStealer, notnullOSX, and Chrome Extension Botnets Date: 2026-04-17 Analyst: Security Arsenal Threat Intell...