TinyWall is a leightweight, non-intrusive, no-popup controller for the Windows Firewall built into Vista and newer Microsoft Windows versions.
It makes adding and managing your firewall rules a breeze and secures your PC by locking down network access to applications that you've explicitly allowed.
TinyWall follows a no-popup approach, meaning that it will not annoy you with notifications when an application is trying to access the internet. Thanks to its unique features, it is still easier to whitelist applications than in most other firewalls. TinyWall further increases your security by firewall tampering protection (on Windows 7) , support for network profiles and password lockdown. TinyWall is packed with features to achieve both easy handling and a higher security. For a full list of features and benefits, please visit the products website.