If your internet keeps lagging, buffering or dropping out, one of the quickest fixes is restarting your router. Restarting your router is one of the quickest ways to restore Wi-Fi speed and stability ...

Expert analysis reveals whether wired Ethernet or wireless Wi-Fi connections are safer for home internet use, plus practical ...

Security settings on Windows PCs often have admin rights enabled by default. It makes sense since most normal users shouldn’t need admin rights. However, many standard Windows users will come across ...

Credit: René Ramos/Lifehacker/Jason marz, Javier Zayas Photography/Moment, Violka08/iStock via Getty Images In Lifehacker’s series, “A Guide to Automating Your Entire Home,” we’re highlighting all the ...

"DNS server not responding" errors show up when your computer and internet connection aren't communicating correctly.

Protect your home network from potential IoT device vulnerabilities with these practical tips for segmentation, strong passwords, and more.

The same holds true for networking, which is often considered the most complex part of servers. Unfortunately, there are ...

Fi. Which is safer for your PC? This guide explains the real security differences and gives practical steps you can use.

As frustrating as it is that governments and businesses are running roughshod over our online freedoms, at least we have plenty of good VPNs to choose from to keep us protected online. There are so ...

From splitting costs smoothly to scoring better deals, here are some practical money-saving tips for more affordable group ...

Security researchers have discovered that Wi-Fi signals can be used to image environments and identify people with near 100 ...