For paid licenses, however, you must use the deactivation or portal reset methods.
Now that your license token is free, generate a fresh challenge code from your offline scanner. nessus offline activation license already in use
Make it a standard operating procedure (SOP) to run the nessuscli fix --reset command before deleting a virtual machine or wiping a server. For paid licenses, however, you must use the
Your offline activation relies on a unique string generated by your specific hardware. Open your terminal or command prompt. For paid licenses
: Download the resulting nessus.license file.