Comcast's high-speed Internet service is provided to your business through a coaxial cable that carries television and Internet signals. The Comcast modem separates these signals to offer a pure ...

Every month, when your Comcast bill arrives, chances are there's a charge included for renting the combination modem/router you use for internet access. It's $10 a month, and that means you are ...

Comcast has just been caught in a major security snafu: revealing the passwords of its customers’ Xfinity-provided wireless routers in plaintext on the web. Anyone with a subscriber’s account number ...