Go to the Tenable Nessus Plugin Download Portal and obtain the all-2.0.tar.gz file specifically for your plugin set, or use your custom URL 0.5.2 , 0.5.11. 2. Update via User Interface (Easiest)
nessus-update-plugins.exe C:\Path\To\all-2.0.tar.gz
If your Nessus has partial internet access but fails to auto-update:
set -euo pipefail
: After submitting, you will be given a custom URL to download the plugin TAR file (typically named all-2.0.tar.gz or similar). 2. Install the Plugins