Dave Lieber I was confused. Kept seeing mention of a security “key” offered on some of my favorite websites—Microsoft, Google, YouTube and Facebook, to name a few. I wasn’t sure if I should use it.

If you spend a lot of time typing with a physical QWERTY keyboard (a keyboard where the top row of character keys begins with the Q key), you may have noticed that there are raised lines on the “F” ...

Shortcut keys in computer: Computers have become an essential part of our daily lives, whether it is for school projects, office work, or just browsing the internet. But did you know you can save a ...