Longer key lengths, often measures in the thousands of bits, are common for which family of modern cryptographic algorithms? Group of answer choices Public key/asymmetric algorithms Private key/symmetric algorithms One time pad algorithms Playfair algorithms

Longer key lengths, often measures in the thousands of bits, are common for public keys/asymmetric algorithm of modern cryptographic algorithms.

Option: A

Explanation:

Asymmetric Encryption Algorithms  is an algorithm which is considered secure when the key size is large enough. DSA was originally proposed with a 512 bit key size but later on revised to support key sizes up to 1024 bits. AEA isn't an actual encryption algorithm. Its a key agreement protocol that enables users to exchange encryption keys of an insecure medium.

One time pad play fair algorithms is a type of encryption when it applied practically it works securely but theoretically it can't compromise. Algorithm is based on the prime numbers obtained from public and private keys.

it is loom ps i took the test

the first one is d and the second a