A threat actor tracked as Storm-2561 is distributing fake enterprise VPN clients from Ivanti, Cisco, and Fortinet to steal ...
Storm-2561 spreads fake VPN installers via SEO poisoning and GitHub downloads, stealing enterprise VPN credentials with Hyrax malware.
The financially motivated group has been active since May 2025, impersonating Fortinet, Ivanti, Cisco, and other vendors to steal corporate credentials.