Nessus Professional Key Generator

This Python script allows you to generate Nessus Professional Keys directly without having to fill out the registration form. It simplifies the process and makes it more convenient for users to get started with Nessus.

Generate Keys Effortlessly: No installation or setup required—seamlessly generate keys directly through our website, ensuring a smooth and efficient experience. Click Here

Updates 23-08-2024

• Unified Key Generation: Combined key generation for Nessus Professional and Expert into a single function.
• Improved Request Handling: Enhanced management of request fields and response parsing.
• Debug Output: Added debug output for better troubleshooting.
• Simplified User Interface: Removed redundant functions to streamline user interaction.
• Updated API URL: Changed API URL for both Nessus Professional and Expert key generation.

Usage

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To generate a Nessus Professional Key using the script, simply run the following command:

python nessuskeygen.py

If you prefer a Windows executable, you can download nessuskeygen.exe and click the "Generate Key" button to generate a key.

Start or Stop Nessus

Windows Command-Line Operation

Start Nessus:

C:\Windows\system32>net start "Tenable Nessus"

Stop Nessus:

C:\Windows\system32>net stop "Tenable Nessus"

Linux Command-Line Operation

RedHat, CentOS, and Oracle Linux

Start Nessus:

# systemctl start nessusd

Stop Nessus:

# systemctl stop nessusd

SUSE

Start Nessus:

# systemctl start nessusd

Stop Nessus:

# systemctl stop nessusd

FreeBSD

Start Nessus:

# service nessusd start

Stop Nessus:

# service nessusd stop

Debian, Kali, and Ubuntu

Start Nessus:

# systemctl start nessusd

Stop Nessus:

# systemctl stop nessusd

Updating the Nessus Key

To update the Nessus key, you can use the following commands:

For all operating systems:

nessuscli fix --reset-all

Linux

# /opt/nessus/sbin/nessuscli fetch --register xxxx-xxxx-xxxx-xxxx

FreeBSD

# /usr/local/nessus/sbin/nessuscli fetch --register xxxx-xxxx-xxxx-xxxx

Windows

C:\Program Files\Tenable\Nessus>nessuscli.exe fetch --register xxxx-xxxx-xxxx-xxxx

macOS

# /Library/Nessus/run/sbin/nessuscli fetch --register xxxx-xxxx-xxxx-xxxx

Replace xxxx-xxxx-xxxx-xxxx with your new Nessus Professional Key.

Please note that this script is provided for educational purposes only and should be used responsibly and in compliance with the Nessus licensing terms.