Sponsored Links:
Software Screenshot:
Software Details:
Version: 4.2
Upload Date: 22 Nov 14
Developer: Delantis
Distribution Type: Freeware
Downloads: 47
Size: 1122 Kb

Rating: 3.3/5 (Total Votes: 4)

Sponsored Links:

TCPBlock is a lightweight and fast application firewall for Mac OS X 10.6 or later developed by

The Mac OS X firewall protects you from connections that come from outside of your computer. But what about the software from your computer that opens new connections to the internet? With TCPBlock you can prevent selected applications on your computer from opening connections to the network.

TCPBlock is implemented as a loadable kernel module which contains all the blocking logic. You can configure it in the System Preferences TCPBlock preference pane or with the tcpblock command line utility. All the configuration changes are made persistent in a configuration file on the hard disk. At system boot time the TCPBlock kernel extension reads its configuration from disk and is ready to go.

What is new in this release:

  • Solved an error related to connecting apps display.

Similar Software

Comments to TCPBlock

Comments not found
Add Comment
Turn on images!