Encryption Algorithm: A mathematical process used to convert plaintext into ciphertext. Encryption algorithms are designed to encode data in such a way that it can only be decrypted by authorized parties. Common encryption algorithms include AES (Advanced Encryption Standard), DES (Data Encryption Standard), and RSA (Rivest-Shamir-Adleman). They use a variety of techniques, such as substitution, transposition, and mathematical transformations, to ensure data security.
Categories: CC D5: Security Operations | CCSP D2: Cloud Data Security | CISM D3: Information Security Program | CISSP D3: Security Architecture and Engineering | Security+ D1: General Security Concepts | SSCP D5: Cryptography
Related Articles:
- Glossary: Rounds (in block ciphers)
- Glossary: Key or Cryptographic Key or Cryptovariable
- Glossary: Mathematical Attack
- Glossary: Key clustering
- Glossary: International Data Encryption Algorithm (IDEA)
- Glossary: Encryption Key
- Glossary: Decryption
- Glossary: Counter Mode with Cipher Block Chaining Message Authentication Code Protocol (CCMP)
- Glossary: Chosen-ciphertext attack
- Glossary: Chosen-plaintext attack