SonicWall confirmed yesterday that configuration backups stored in some MySonicWall customer accounts were accessed without authorization in a recent security incident. The breach involves preference files containing sensitive firewall settings such as admin credentials, VPN configurations, and certificates. The affected files were uploaded by customers using SonicWall’s cloud-based configuration backup system, which is designed to…
First seen on securityboulevard.com
Jump to article: securityboulevard.com/2025/09/sonicwall-confirms-unauthorized-access-to-mysonicwall-backup-files/
![]()

