What is the point of cryptography?
To expand our vocabulary
To hide information
To learn a new language
There's no point to it
To hide information

What is the name of data that can be read and understood without any special measures?
Plaintext
Normal
OriginalText
OneText
Plaintext

What is the name of plaintext that has been encrypted?
Cryptext
Hiddentext
Ciphertext
Safetext
Ciphertext

What contributes to the security of encrypted data?
The strength of the cryptographic algorithm
Secrecy of the key
Both
None of the above
Both
