OpenNMS has carved out a solid position in our best network monitoring tools roundup as a compelling open-source alternative to commercial solutions. The platform offers two distributions — Horizon ...

Several open source networking vendors offer free tools that conform to the GNU licensing strategy and whose source code is readily downloadable on the Internet. If you hate to spend money, if you ...

Ever wanted to stop a specific app from going online—whether to protect your privacy or block suspicious activity? Me too—and that’s why I use Portmaster, a free, open-source network monitor that lets ...

Hackers used log poisoning and web shells to convert Nezha into a remote access tool targeting networks across East Asia. China-affiliated hackers have quietly turned a once-benign open-source network ...