Author: Charles Miller (Charles Miller)

I will attempt to shed light on that shadowy underworld of crooks and con artists responsible for the malware plaguing today’s computers.

Tis the season to be jolly, and this might be a good time to consider giving your older electronics with some life left in them to someone who could put them to good use.

A question comes from a reader who wants to use a Virtual Private Network (VPN), specifically for security when traveling.

A reader asked me if only using a Virtual Private Network (VPN) was enough to protect his anonymity online. I suspect he was not pleased by my response because he wanted a simple answer and computer networking is anything but simple.

From time to time, someone will tell me that they are experiencing trouble using Netflix because of buffering but that HBOMax streams fine, and that both use the same internet connection in the same house.

Since the U.S. presidential election a few days ago, I have received several questions from readers on the subject of computerized voting machines, specifically Dominion Voting Systems Corporation.

A client reported to me that their internet connection seemed to work okay for email and web surfing, but not so for their television when they tried to stream Netflix.

Passwords continue to be one of the most irritating things in life and one of the biggest obstacles to doing many things online.

Stuck at home for the last six months by quarantines and travel restrictions, I think many of us have done at least some armchair traveling. This week I want to discuss what has become my absolute favorite mapping app for smartphones and tablets.  For years my favorite mapping app has been Guru Maps, previously Galileo,...

Please forgive me, but I, like many other network techs, tend to roll my eyes when people talk about the speed of their internet service.