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SonicWall MySonicWall breach leads to exposed firewall configuration backups

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📰 1 unique sources, 1 articles

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SonicWall has disclosed a breach affecting MySonicWall accounts that exposed firewall configuration backup files. The incident potentially allows attackers to exploit SonicWall devices more easily. Customers were advised to reset credentials and follow detailed guidance to secure their environments. SonicWall detected the breach and has been collaborating with cybersecurity and law enforcement agencies to investigate the impact. The exposed files contain sensitive information such as credentials and tokens, which could be used to access services running on SonicWall devices. SonicWall has provided a checklist for administrators to update passwords, keys, and secrets to mitigate the risk of exploitation.

Timeline

  1. 17.09.2025 19:23 📰 1 articles · ⏱ 1h ago

    SonicWall discloses breach exposing firewall configuration backups

    SonicWall has disclosed a breach affecting MySonicWall accounts that exposed firewall configuration backup files. The breach potentially allows attackers to exploit SonicWall devices more easily. Customers were advised to reset credentials and follow detailed guidance to secure their environments. SonicWall detected the breach and has been collaborating with cybersecurity and law enforcement agencies to investigate the impact. The exposed files contain sensitive information such as credentials and tokens, which could be used to access services running on SonicWall devices. SonicWall has provided a checklist for administrators to update passwords, keys, and secrets to mitigate the risk of exploitation.

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