NixTech issued security updates for SafePC after a vulnerability allowed abuse of its file distribution feature for malware delivery and remote code execution. Affected products include SafePC Enterprise 3.5, 4.0, and 5.0, SafePrivacy 4.0 and 5.0, and SafeUSB 2.0 and 3.0. The advisory recommends upgrading to unaffected versions, noting that the products do not support automatic updates and require users to coordinate patching with the vendor. The issue matters for enterprises using these endpoint/security management products because a trusted software distribution function could become an execution path for malware if left unpatched.