Play (aka Playcrypt) ransomware
Play ransomware has rapidly grown since mid-2022, becoming a major RaaS threat, with nearly 900 victims reported by the FBI by May 2025 globally.
High
April 14, 2026
Latest Cyber Advisories
Explore critical advisories and security reports to identify risks early and act before attackers do.
Uncovering FortiWeb Exploitation: Threat Actor Deploys Sliver C2 on FortiWeb WAFs
These threats use advanced evasion techniques, including RC4/RC5 encryption, multi-threading, UDP beaconing, and WSL abuse for covert command execution.
Low-Detection Linux Backdoors and WSL-Enabled C2 Malware
These threats employ advanced evasion techniques, including custom encryption (RC4/RC5), multi-threaded execution, UDP beaconing, and WSL abuse for covert command execution.
