SonicWall customers told to reset credentials following firewall data breach

Text speech bubble with a masked hacker stepping through.

• Threat actors brute-forced SonicWall’s cloud portal, accessing encrypted firewall configuration backups
• Up to 25,000 organizations may be affected; SonicWall urges immediate credential resets
• No data leaks yet confirmed; but third-party experts and law enforcement are now involved

SonicWall is urging its firewall customers to reset their passwords after confirming it suffering a security incident which may have exposed their data.