TAMECAT Archives • Daily CyberSecurity

TAMECAT Exposed: APT42’s Fileless Backdoor Targets Defense Chiefs AI Fraud Schemes TAMECAT Malware APT42 Espionage

Do Son February 4, 2026

A sophisticated espionage campaign targeting senior defense and government officials has been linked to APT42, an Iranian...

Iran APT SpearSpecter Uses Weeks-Long WhatsApp Lures and Fileless TAMECAT Backdoor to Hit Defense KongTuke Microsoft Teams Phishing ModeloRAT Initial Access Broker CVE-2024-38193 - Lazarus Group Threat Actors ScreenConnect

Do Son November 18, 2025

Researchers from the Israel National Digital Agency (INDA) have revealed a highly sophisticated, ongoing cyber-espionage operation they...

Do Son May 2, 2024

A new report by cybersecurity firm Mandiant has revealed the inner workings of APT42, an Iranian state-sponsored...