Searching for "Nessus Cracked" on GitHub or other platforms typically leads to high-risk content, including malware, credential harvesters, or broken software that compromises your system's security. 🚩 Security Risks of "Cracked" Security Tools Malware Distribution

OpenVAS / Greenbone: A popular, fully open-source implementation of the Nessus protocol used for comprehensive vulnerability assessments.

If you need to scan more than 16 IPs or want a completely unrestricted tool, several open-source projects provide similar capabilities: OpenVAS (Greenbone)

While some repositories like xiv3r/Nessus_Professional or scripts on Scribd claim to offer professional features for free, they carry significant risks: