Posted inNews From Dark Reading – SonicWall: 100% of Firewall Backups Were Breached Posted by Samir K October 10, 2025 SonicWall said a breach it disclosed last month affected firewall configuration files for all customers who have used SonicWall’s cloud backup service — up from its previous 5% estimate. Read More Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X