SonicWall SSL VPN Update
We know many of you have seen the news on the uptick in reported cyber incidents involving Gen 7 and newer SonicWall firewalls with SSLVPN enabled — and we want to acknowledge it directly. This activity has been identified through our own internal monitoring, as well as by trusted threat research partners, including Arctic Wolf, Google Mandiant, and Huntress, with whom we are collaborating closely.
We take this seriously. We’re actively investigating these reports and remain committed to keeping you informed every step of the way. Your trust is our priority, and we’re owning this with full transparency and urgency.
SonicWall is actively investigating these incidents to determine whether they stem from a previously disclosed vulnerability or represent a new (zero-day) vulnerability. We are working closely with these third-party experts and will continue to communicate transparently as the investigation progresses.
If a new vulnerability is confirmed, SonicWall will move swiftly to release updated firmware and supporting guidance.
The KB article is now live to track updates on this issue. Thank you for your continued partnership and vigilance.
Posted Aug 5, 2025, 10:17 PM UTC