SonicWall and other threat researchers are investigating the ongoing incidents. It’s unknown yet whether this is a new or established vulnerability.

Ransomware group Akira is believed to be behind a large number of attacks that appear to be tied to SonicWall firewalls with SSLVPN enabled. Over ...

Global cyber risk consultancy S-RM has reported a sharp increase in ransomware incidents exploiting SonicWall firewall ...

In early August 2025, researchers from GreyNoise first observed a significant spike in brute-force attacks against Fortinet ...