Iran’s APT42 launches SpearSpecter campaign using TAMECAT malware, targeting defense and government officials.

The Kraken ransomware, which targets Windows, Linux/VMware ESXi systems, is testing machines to check how fast it can encrypt ...

Disable networking protocols like UPnP and WPS features, which can make it easier for attackers to connect. UPnP lets devices open ports on your router automatically, and WPS makes connecting new ...

Akira ransomware has extorted $244M since September 2025, with some attacks exfiltrating data in just two hours, a joint cybersecurity advisory warns ...