PortSwigger releases frequent updates to keep up with new web vulnerabilities. Cracked versions are "frozen" in time and cannot receive official updates, leaving you with an obsolete tool.
Instead of risking your security with a crack, use these official methods provided by PortSwigger: 1. Burp Suite Community Edition
While you may be looking for a way to access Burp Suite Professional for free, downloading "cracked" versions of cybersecurity software is one of the most dangerous risks a security professional or enthusiast can take.