SonicWall Cloud Backup

Pierluigi Paganini October 09, 2025
Threat actors steal firewall configs, impacting all SonicWall Cloud Backup users

All SonicWall Cloud Backup users were impacted after hackers stole firewall configuration files from the MySonicWall service in early September. Threat actors stole firewall configuration backups from SonicWall’s cloud service, impacting all users of its MySonicWall cloud backup platform. In September, SonicWall urged customers to reset credentials after firewall backup files tied to MySonicWall accounts […]