Authenticated encryption (AE) is any encryption scheme which simultaneously assures the data confidentiality (also known as privacy: the encrypted message...

single cryptographic primitive (an encryption algorithm). These combined modes are referred to as authenticated encryption, AE or "authenc". Examples of AE...

Chaining Message Authentication Code Protocol (Counter Mode CBC-MAC Protocol) or CCM mode Protocol (CCMP) is an authenticated encryption protocol designed...

a message authentication code (MAC) or a digital signature usually done by a hashing algorithm or a PGP signature. Authenticated encryption algorithms...

The Competition for Authenticated Encryption: Security, Applicability, and Robustness (CAESAR) is a competition organized by a group of international cryptologic...

achieved by using message authentication codes (MACs), authenticated encryption (AE), or digital signatures. The message authentication code, also known as...

m} (by symmetric encryption of m {\displaystyle m} ) encrypted with the key k {\displaystyle k} (using an authenticated encryption scheme) as follows:...

operation Encryption modes N/A Authenticated encryption modes N/A Message authentication codes PC-MAC-AES Authenticated encryption N/A Entity authentication N/A...

or more rarely Basic access authentication. These weak cleartext protocols used together with HTTPS network encryption resolve many of the threats that...

an authenticated encryption with associated data (AEAD) algorithm, that combines the ChaCha20 stream cipher with the Poly1305 message authentication code...

support for authenticated encryption ciphers, used mainly for Galois/Counter Mode (GCM) and CCM mode of Advanced Encryption Standard (AES) encryption. TLS Extensions...

Checksum CMAC HMAC (hash-based message authentication code) MAA MMH-Badger MAC Poly1305 Authenticated encryption UMAC VMAC SipHash KMAC IEEE Standard for...

password-authenticated key agreement techniques Paillier cryptosystem RSA encryption algorithm (PKCS#1) Cramer–Shoup cryptosystem YAK authenticated key agreement...

design authenticated encryption schemes NIST hash function competition Post-Quantum Cryptography Standardization "cryptology:: The Data Encryption Standard...

In cryptography, SAFER (Secure and Fast Encryption Routine) is the name of a family of block ciphers designed primarily by James Massey (one of the designers...

algorithms for cryptography that use the same cryptographic keys for both the encryption of plaintext and the decryption of ciphertext. The keys may be identical...

authenticity (integrity) and confidentiality and belongs to the class of authenticated encryption with associated data (AEAD) methods. This means that as input it...

message authentication code; counter with CBC-MAC) is a mode of operation for cryptographic block ciphers. It is an authenticated encryption algorithm...

wide-block. While the authenticated encryption scheme IAPM provides encryption as well as an authentication tag, the encryption component of the IAPM...

hashes, message authentication codes, mask generation functions, stream ciphers, pseudo-random number generators, and authenticated encryption. A sponge function...

cryptography, the International Data Encryption Algorithm (IDEA), originally called Improved Proposed Encryption Standard (IPES), is a symmetric-key block...

version) NTRU encryption scheme This document includes a number of password-authenticated key agreement schemes, and a password-authenticated key retrieval...

for encryption as well as authentication, though newer designs exist that combine both security solutions in so-called authenticated encryption modes...

cryptographic hash function. m {\displaystyle m} is the message to be authenticated. K {\displaystyle K} is the secret key. K ′ {\displaystyle K'} is a...

In cryptography, the Tiny Encryption Algorithm (TEA) is a block cipher notable for its simplicity of description and implementation, typically a few lines...

not (yet) standardized by NIST, including a stream cipher, an authenticated encryption system, a "tree" hashing scheme for faster hashing on certain architectures...

or establishment Entity authentication, perhaps using a authentication protocol Symmetric encryption and message authentication key material construction...

ciphers were often used directly for encryption or decryption without additional procedures such as authentication or integrity checks. There are two main...

PBKDF2 implementations Raeburn, Kenneth (2005). "Advanced Encryption Standard (AES) Encryption for Kerberos 5". tools.ietf.org. doi:10.17487/RFC3962. RFC 3962...

is used in digital signature such as RSASSA-PSS or RSA-FDH, public-key encryption of very short messages (almost always a single-use symmetric key in a...