Microsoft has quietly added a built-in network packet sniffer to the Windows 10 October 2018 Update, and it has gone unnoticed since its release. A packet sniffer, or network sniffer, is a program ...

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 ...

PacketViper v2.0 has been in beta for several months now, and has not only impressed co-founders Frank Trama, and Dan Gynn, but made quite a few network security professional heads turn, when it ...

Barracuda Networks is building on the success of its Spam Firewall product line by delivering a similarly engaging Barracuda Web Filter 310 appliance. The device contains more features and ...

Firewalls aren’t just for corporate networks. Large numbers of security- or privacy-conscious people also use them to filter or redirect traffic flowing in and out of their computers. Apple recently ...