Distributed and expanding companies are increasingly using VPN connections to access and share information between offices and branches. We test ADSL firewall routers that are designed for this ...

A software firewall is a standard tool for protecting computers from viruses and other malware. Some routers -- the device that carries packets of data between your network and the Internet -- offer ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. Meraki Go, the Cisco brand that’s aimed at small businesses ...

Why waste money on an enterprise firewall when you can build your own from old PC parts?

A VPN firewall router acts as the cornerstone of your business's network, providing connectivity, security and remote access to both local and remote clients. Identifying a single "best" firewall ...

ONCE UPON a time, I could devote most of my column inches to the cool things people can do with computers. Today, I spend too much time telling people how to defend their PCs against online muggers.

I would like to revisit my question from earlier last week, when I asked if it would be possible to have a PC acting as a firewall filter specific ports on specific IP addresses, without resorting to ...

Port forwarding normally is like a permision rule placed on the router's firewall. I have a home router that has a SPI firewall option too. When I have it enabled, I get some strange results from some ...

Distributed and expanding companies are increasingly using VPN connections to access and share information between offices and branches. We test ADSL firewall routers that are designed for this ...