Secunia Personal Software Inspector (PSI) is a free utility to check your PC for insecure programs exposing you to security threats! The Secunia PSI is ready to locate, assess, and assist you with patching the insecure programs installed on your PC and which expose you to security threats.
Secunia PSI has two interface mode: Simple mode & Advanced mode.
Is your PC secure? Do you have all the latest security updates and patches?
Check now with Secunia PSI, which is free and easy to use.
Download Secunia PSI (531 KB)