Most "working" versions of Liberator 1.1 are simply wrappers for info-stealers. When you run the .exe, it scrapes your browser’s saved passwords, cookies, and—ironically—your real PSN login credentials.
It allowed games to run from an external USB drive. Psn Liberator 1.1 Download
Finding a "clean" copy was the real challenge, as many re-uploads were bundled with malware. Most "working" versions of Liberator 1