Privatefirewall

Privatefirewall may be considered a good anti-theft and anti-intrusion solution mainly because it is free and enlists sufficient security features. Moreover, this firewall integrates an application manager, port tracking, process monitoring, and filtering traffic.

According to everybody’s needs, users can configure their firewall profile. On the other hand, not-so-advanced users should avoid tweaking things out as they may block certain programs from connecting to the internet.

This software runs based on safelists and denylists that grow considerably in time, given the feedback from the end-user.

The Host Intrusion Prevention technology brought forward by this app is also available for servers.