Cavalry Werewolf – Hackread – Cybersecurity News, Data Breaches, AI, and More

The Latest

GhostPoster Browser Malware Hid for 5 Years With 840,000 Installs

GhostPoster Browser Malware Hid for 5 Years With 840,000 Installs

BreachLock Expands Adversarial Exposure Validation (AEV) to Web Applications

AppGuard Critiques AI Hyped Defenses; Expands its Insider Release for its Next-Generation Platform

New CastleLoader Malware Targeting Government Agencies

New CastleLoader Variant Linked to 469 Infections Across Critical Sectors

Cavalry Werewolf Hit Russian Government with New ShellNET Backdoor

Read More

3 minute read

Cavalry Werewolf Hit Russian Government with New ShellNET Backdoor

Doctor Web uncovers a targeted cyberattack on a Russian government body by the Cavalry Werewolf group using a new ShellNET backdoor and Telegram-based control.

November 6, 2025