SonicWall security incident history
Hacking, data breaches and other security incidents involving SonicWall, with related coverage.
Incidents: 1 · Most recent
SonicWall cloud backup breach exposes customer firewall configurations
A breach of SonicWall's MySonicWall accounts exposed customer firewall configuration backup files stored in the cloud. The company initially said fewer than 5% of customers were affected and asked them to replace related credentials and tokens. Claims later emerged that all firewall backups had been compromised, and in November SonicWall confirmed that state-sponsored hackers were behind the attack.
Related reports: 5 · last report →