Which of the following is a function that takes a variable length string or message and produces a fixed length message digest?

Uses two keys: one to encrypt data and one to decrypt data

Encryption algorithm used for the Data Encryption Standard

Uses a single key to encrypt and decrypt data

A digital document that verifies the two parties exchanging data over the Internet are really who they claim to be

Used for verification, takes a variable-length input and converts it to a fixed-length output string

Used to find the same hash value for two different inputs and reveal any mathematical weaknesses in a hashing algorithm

Operate on plaintext one bit at a time

A structure consisting of programs, protocols, and security policies for encrypting data and uses public key cryptography to protect data transmitted over the Internet

A sequence of random bits generated from a range of allowable values

The use of random data alongside plaintext as an input to a hashing function so that the output is unique

Which function ensures that a sender and receiver Cannot deny sending or receiving a specific message?

Which of the following is the process of converting ciphertext back into plaintext?

What encryption algorithm is efficient requiring few resources and is based on complex algebra and calculations on curves?

What is an encryption algorithm?