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Question
A firm manufactures defense equipment. In order to ensure that only authorized personnel enter the secured area they install a high-tech retina scanner:
What does the above portray?
Options
E-advertising
E-security
E-commerce
E-marketing
Solution
E-security
Explanation:
E-security covers authentication methods such as passwords, biometrics, and multifactor authentication. The security measure employed to scan the retina is called E-security.
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