In 1.7.2: fixed excessive memory usage which caused crashes
In 1.7:
- Optional ad blocking
- The Sniffer tool compatible with tcpdump (integrated with CloudShark.org)
In 1.6:
- added logs of blocked connections
- added support for multiple profiles
- added a widget for ease of control
- improved firewall performance
- bug fixes
Earlier:
- added blocking apps in background
- improved start time
- added support for installation on external storage
- proper handling of IPv6-mapped IPv4 addresses