PNetMon is a user-friendly personal network monitoring software that lets you monitor all software network connections on your PC in a concise and easy-to-view format, even without technical expertise.

Are you concerned about security breaches? Whether you are an individual or an enterprise, PNetMon's latest version has you covered. In addition to alerting you to communications with a blacklisted host, it also helps you block communications with that host by optionally adding rules to Windows Firewall. The newly introduced 'auto-block' feature allows for easy blocking.
Malware continues to evolve and pose significant risks to users. PNetMon does not act as a replacement for your existing security measures. However, it serves as an excellent safety net in case of a breach. With its latest features of blacklisted host alerts and auto-block, it provides you with added protection.
PNetMon consists of two components, a service that runs in the background, records your PC's network activity and a client program that you can run as required. This design helps maintain a running activity list, even if you forget to start the client program. Additionally, it eliminates the need for the client to have Admin privileges.
The software functions by examining headers of network packets transmitted by your computer. It doesn't access the data section, making it a reliable monitoring software that doesn't compromise your privacy. Additionally, PNetMon maintains this information for only short periods.
PNetMon does not need special drivers and components that may destabilize your system. It utilizes standard Windows API to gather data. Moreover, the PNetMon service is written in C++ for maximum performance, while the client program is crafted in C#.
PNetMon is a robust monitoring software that provides you with important information on network activity without invading your privacy. Its latest features provide added safety measures in case of potential threats. Its intelligent design eliminates the need for clients to have Admin privileges and serve as an added layer of security for your system.
Version 4.2.5: Bug fixes. See web site for more info.