SterJo Portable Firewall PRO
SterJo Portable Firewall PRO 3.0 is available as a free download on our software library. This download was scanned by our antivirus and was rated as clean. The program relates to Internet & Network Tools. This program is an intellectual property of SterJo Software.
From the developer:
SterJo Portable Firewall PRO is a innovative security program designed to prevent intruders from accessing your network even if it is run from a USB drive. This way you protect your computer from any kind of unauthorized access that could damage your system. SterJo Portable Firewall is a very convenient way of keeping your PC from any hacks or breaches even without installing the software. Just run it on your PC or laptop and you are ready to go.
You may want to check out more software, such as COMODO Firewall Pro, eConceal Firewall Pro for Windows or SterJo NetStalker, which might be similar to SterJo Portable Firewall PRO.