Matthew Sparby writes: "Lately I've been noticing problems with my PowerBook experiencing odd moments of lag when I use it on my home network. This slowdown doesn't occur at the office, however. I ...

We replaced our old router (Linksys BEFSR11) with a new Netgear (RP614v.4). We're on a domain. The new router was set up just like the old one. The router is set to get DNS automatically (from the ISP ...

Nearly a month after a critical flaw in the Internet’s Domain Name System was first reported, vendors of some of the most widely used firewall software packages are scrambling to fix a problem that ...

One protocol betrays your entire browsing history. Once you fix it, you'll never feel safe without it again.

You can fix a "DNS Server Not Responding" error by resetting your internet connection and computer. If the error keeps appearing, you can also flush your DNS cache ...