Locking & protecting your computer with a USB has always been an additional feature for securing your Windows computer. If you leave your PC alone for short intervals, then using a USB to lock your ...

How to set up NT4/XP so that anyone (without admin privilegies) can log out another locked user ??<br><br>This is a big problem with NT4 and XP where I work. Normal users will login, use the computer ...

May 30, 2014 Add as a preferred source on Google Add as a preferred source on Google We generally use passwords to lock people out of our computers. But Instructables user Thomas_Kirkup found a way to ...

Just to let you know, if you buy something featured here, Mashable might earn an affiliate commission. Sometimes passwords, no matter how strong you think they are, just aren't enough to protect all ...

Another alternative to passwords is about to get a look. A company called EyeLock will soon release a $280 device for home and work PCs that lets you glance into a camera to log in to websites and ...