SterJo Portable Firewall is device designed to prevent outsiders from accessing your network even if it is run from a USB drive. The unit serves as the single entry point to your network and evaluate connections requests as they are received comparing them with each rule in the policy.
Today, thousands of institutions, businesses, and individuals are going online. Most of them are unaware that their personal computers are at risk of penetration.
This is advanced easy-to-use software with ability to watch for all ports on your system and block them if necessary.
