Though not all peer-to-peer applications are evil, they are frequently recreational in nature. As such, they tend to generate network traffic that businesses often like to limit, usually by means of ...

Several sources report the firewall in macOS Sequoia can sometimes leak data after an update. Here's how to test and fix it. The macOS firewall in System Settings allows you to protect your Mac and ...

The increasing volume and sophistication of fake network traffic has raised the cybersecurity stakes, jeopardizing sales and marketing efforts and complicating defense and protection. The ability to ...

In this series of articles, I walked you through how I set up ntopng to monitor my home LAN. I used ntopng because it is a well-respected, powerful, open-source network monitoring tool that has a free ...

What Does a Firewall Do To Protect My Home Network Your email has been sent Understanding what firewalls do (and don't do) takes just a few minutes. Learn what a firewall does to keep intruders out in ...

Network security is not just for IT professionals. Even home users need to keep their networks secure to prevent unauthorized people from, for example, hogging their broadband, installing malware that ...