You’re probably using the wrong DNS and don’t know it.

I'm trying to create an environment where a mail server will failover to a secondary ISP if the main connection goes down. I have a Sonicwall NSA 240 and two ISP connections. One is a T1 line that is ...

I found this tucked away and turned it on immediately.

Each time you open a browser and type in a web address, there’s a hidden hand sending all the information to your PC to render the page as it should. Those middle-men of your newly loaded webpage are ...

Apple Edge Cache is a new service that enables better content delivery to end users with Apple-managed servers inside an internet provider's network. Apple wants to utilize existing ISP networks and ...

A Virtual Private Network (VPN) will prevent your ISP and other interested parties from keeping tabs on your activities. Here’s what you need to know to begin. ISPs are able to see pretty much ...

The DNS cache on the default DNS server used by China Netcom, one of the country's largest Internet service providers, has been poisoned, said computer security company Websense on Tuesday. China ...