Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
AsyncRAT & Remcos Steganography Campaign: OTX Pulse Analysis — Enterprise Detection Pack
Threat Summary Security Arsenal has identified an active global phishing campaign targeting business functions, leveraging macro-enabled Mic...
CastleRAT, AsyncRAT & Havoc Framework: Multi-Vector Malware Campaign Analysis — Detection Pack
Threat Summary Recent OTX pulses indicate a surge in diverse malware delivery campaigns targeting enterprise environments. Threat actors are...
StegoAd Malware: Microsoft Edge Extension Takedown and Detection Guide
StegoAd Campaign: Microsoft Edge Extension Takedown and Defensive Response Introduction In a significant disruption of a long-running supply...
FortiBleed Harvesters & Ghost Stadium Phish: OTX Pulse Analysis — Steganography & Credential Theft
FortiBleed Harvesters & Ghost Stadium Phish: OTX Pulse Analysis — Steganography & Credential Theft Excerpt: Three active threats: FortiBleed...
TwizAdmin, Mach-O Man & KICS Supply Chain: OTX Pulse Analysis — Enterprise Detection Pack
Threat Intelligence Briefing: Multi-Vector Infostealer Campaigns Threat Summary Recent intelligence from AlienVault OTX reveals a convergenc...
TwizAdmin, Mach-O Man & KICS Supply Chain Compromise: OTX Pulse Analysis — Enterprise Detection Pack
Threat Summary Recent OTX pulses indicate a convergence of financially motivated credential theft campaigns and state-sponsored espionage op...
TwizAdmin, Lazarus Mach-O Man & Supply Chain Attacks: Cross-Platform Credential Theft
Threat Summary Recent OTX pulses indicate a convergence of sophisticated credential theft operations spanning multiple operating systems and...
Infostealer Surge: Void Dokkaebi, Fox Tempest & PureLogs — OTX Pulse Analysis
Threat Summary Live OTX pulse data from 2026-05-21 indicates a coordinated surge in credential theft and malware distribution campaigns. The...
APT28 PRISMEX Malware: Detection and Mitigation of COM Hijacking and Steganography
APT28 PRISMEX Malware: Detection and Mitigation of COM Hijacking and Steganography Introduction The Russian state-sponsored threat actor APT...