While blocking IP ranges works perfectly, blocking a website or domain is tricky. That’s because multiple IPs can be associated with the domain, and while you can prevent them, the DNS resolver can ...

In this How to Make Tech Work tutorial, Jack Wallen shows how to add another layer of security to your Linux machines with just two files. Did you know there’s a very easy way to block or allow IP ...

This is truly hard to believe unless you are a fan of Dave Barry. Congressional staffers have discovered the Internet! They must have read about the abuses possible at Wikipedia and investigated. They ...