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Q.1
The science of encrypting and decrypting information is called __________.
Cartography
Cryogeny
Cryptography
Q.2
In computing, unencrypted data is also known as ________.
Ciphertext
Plaintext
Encrypted text
Q.3
In computing, encrypted data is called ________.
Ciphertext
Plaintext
English text
Q.4
A group, or string, of random characters in a particular order, used to scramble data to make it private or gibberish to outsiders.
Key
Lock
Anchor
Q.5
This encryption uses two private keys.
Asymmetric
Symmetric
Q.6
This type of encryption uses a public key and a private key.
Asymmetric
Symmetric
Q.7
The main advantage of symmetric encryption is that it is fast and efficient for large amounts of data.
True
False
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