Examlex
The smallest individual unit of a program written in any language is called a(n) ____________________.
Trojan
A virus program that appears to be a normal application but that, when executed, changes something. It does not replicate but could gather information that could later be used to hack into someone’s computer.
Multifactor Authentication
A security system requiring more than one method of authentication from independent categories of credentials to verify the user's identity.
Password/PIN
Security measures used to protect access to devices and accounts, consisting of a secret series of characters (password) or numbers (PIN) known only to the user.
Smart Card
A small ID-size card that can store data, be encrypted, and swiped through and/or interact wirelessly with a smart card reader. Examples of smart cards are identification, medical, credit, and access card.
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