As a good PC user, I run security software in Windows to protect my computer from malware that may pop up as I go about my ...

ZDNET's key takeaways Your desktop firewall may not offer enough protection.There are various options available to increase your security.Two of these options are free, while the other has an ...

Learn how to back up your computer data safely using cloud backup and external hard drives with this beginner-friendly, ...

QUESTION: What’s the safest way to let guests use my computer and Wi-Fi? ANSWER: The holiday season often means guests will be visiting or maybe even staying with you, so it’s important to consider ...

Q: I was told that I should use application whitelisting to protect my computer; do you agree and, if so, how do I do it? A: Technically speaking, application whitelisting is a very good way to create ...

Question: What should I do with my older computer that can’t run Windows 11? Answer: Now that the October 14, 2025 deadline has passed, Windows 10 is officially retired, meaning Microsoft will no ...

Q. I'm going on vacation. Will my computer, with its ‘‘always-on'' high-speed Internet connection, be safe from hackers, viruses and spam? A. The easiest solution, computer security experts say, is ...

I run a small home network here (cable modem > router > 5 port hub). The computers on the network all are 10/100. Now, I am going off to college in a few weeks, should I get higher than a 100Mbit NIC?

You need your tears, especially if you're looking at your phone for hours! We have a roundup of tips to help keep your eyes healthy in these screen-dominated times. Looking for another reason to be ...