Cyber-Espionage
Advanced Persistent Threat (APT) — Long-Term, Coordinated Cyber Operations
An Advanced Persistent Threat (APT) refers to a highly capable and well-resourced threat actor that conducts prolonged, targeted cyber operations. This SECMONS glossary entry explains what defines an APT, how APT campaigns operate, and how defenders should assess APT-level risk.
Remote Access Trojan (RAT) — Malware Enabling Stealth Remote Control
A Remote Access Trojan (RAT) is malware that provides attackers with covert remote control over compromised systems. This SECMONS glossary entry explains how RATs operate, how they are deployed, and why they are central to espionage, credential theft, and long-term persistence.
Microsoft Investigates Midnight Blizzard Email Breach
Threat actors associated with Midnight Blizzard accessed Microsoft corporate email accounts after compromising authentication credentials in a targeted espionage operation.
Ivanti Connect Secure Zero-Day Exploitation Campaign
Multiple zero-day vulnerabilities in Ivanti Connect Secure VPN appliances were exploited in widespread cyber espionage and intrusion campaigns targeting organizations worldwide.
Lazarus Group — State-Linked Cyber Operations and Financial Cybercrime Campaigns
Technical profile of the Lazarus Group, a threat actor associated with cyber espionage operations and financially motivated cyber campaigns targeting organizations worldwide.