SonicWall Releases Urgent Update to Remove Rootkit Malware ‘OVERSTEP’ from SMA Devices

SonicWall has issued an urgent firmware update, version 10.2.2.2-92sv, for its Secure Mobile Access (SMA) 100 series appliances to detect and remove known rootkit malware. The advisory, SNWLID-2025-0015, published on September 22, 2025, strongly recommends that all users of SMA 210, 410, and 500v devices apply the update immediately to protect against persistent threats. This […]

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