From the flood of e-mail I’ve received, it seems my recent column defining a Tier 1 ISP struck a nerve with readers of this newsletter. My original column, prompted by a reader query, defined a Tier 1 ...

If your internet suddenly slows down in the middle of a Netflix marathon, you might be dealing with ISP throttling. And yes, this can still happen, even with net neutrality regulations back in effect.

A coalition of copyright holders and ISPs like Comcast and Verizon this week signed up for the "Copyright Alert System," which will provide notices to consumers if ...

Your public IP address, or your Internet Protocol address, is a unique string of numbers assigned to your home network by your internet service provider (ISP). These numbers might seem random, but to ...