1. Upsetting someone using technological devices

2. Only uses numbers

4. Security Involving physical human characteristics

7. Redirecting someone to a fake website in order to steal their personal information..

2. uses symbols , numbers and text.

3. ..........scanners can be used as a from of biometric security

5. Biometric devices provide the computer with...............

6. ...........and numbers can be used instead of text to make passwords more complex.

8. .............scanners are the most common type of biometric devices