1.2.1
September 30, 2026
Current download
Updates are checked for our signature before they install, and updating from inside the app works again.
Security
- Before installing an update, NetSecWall checks that the installer is signed by the same publisher as the copy you are running. An installer that is unsigned, signed by anyone else, or changed after signing is refused and deleted, and the message says which.
- The same check applies to updates pushed by a Management Server.
- The update prompt names the publisher it verified.
Fixed
- NetSecWall closed unexpectedly the moment an update finished downloading, before it could be installed. Versions 1.1.0 and 1.2.0 have this fault, so they are no longer offered updates from inside the app: to move to 1.2.1, download it from this site and run it. Your settings, history and licence are kept.
Managed devices (Enterprise, beta)
- The console can end an isolation it started ("Release"). An isolation that the policy itself requires stays until the policy changes.
- A command this version of the app does not act on is reported to the console as skipped, not as done.