If "hot" hacks are too risky for your production environment, consider the enterprise solution: (formerly SecurityCenter).
Run the update command pointing to the plugin archive file: nessus offline registration hot
This is the secret sauce. Nessus checks timestamps. Use the command: If "hot" hacks are too risky for your
Choose your Nessus type (e.g., Professional) and click . Copy the Challenge Code that appears on the screen. Method B: Using the Command Line (CLI) Run the following command based on your operating system: nessus offline registration hot