Your mobile devices include a number of methods to keep your data safe. In this video, you’ll learn about screen locks, locator applications, remote backup, biometric authentication, and much more!
One of the first things a computer needs is some input, and this can come in many different forms. In this video, you’ll get an overview of input devices that include keyboards, mice, touch screens, scanners, microphones, biometric devices, and much more.
There are many ways to get data into your computer, and in this video you’ll learn about the most popular input devices. We’ll discuss mice, keyboards, bar code readers, biometric devices, and much more.
Biometrics can be useful for security authentication. Which of these is an example of a biometric?