Cryptography

2. Data, that can be read and understood without any special measures.
3. Encrypting plaintext results in unreliable gibberish is called …
4. The science of analyzing and breaking secure communication.
6. Public-key cryptosystem, named for its inventors: Ron Rivest, Adi Shamir and Leonard Adleman.
8. The science of using mathematics to encrypt and decrypt data.
10. Pretty Good Privacy.

1. Type of cryptography, also called secret-key or symmetric-key encryption, in which one key is used both for encrypting and decrypting.
4. The science, that embraces both cryptography and cryptanalysis.
5. PGP creates “… key” which is a one-time-only secret key.
7. Ciphertext for the word “secret” using Ceasar’s cipher, where key is 3.
9. Ciphertext for the word “example” using Ceasar’s cipher, where key is 2.