High-speed secure pseudorandom function for short messages

A simple to use, high-performance, Go (golang) MAC signer.

A cryptographic library

Message Authentication Code algorithms for Kotlin Multiplatform

A Commitment Scheme library for Coin Flipping/Tossing algorithms and sort. :four_leaf_clover: :camel: :lock: :key:

Tested, performant HighwayHash bindings for Python 3 with support for all output lengths.

Bootloader for tinyAVR 0-, 1- and 2-series, and megaAVR 0-series, supporting signed and encrypted firmware loaded from external I2C memory.

XTEA cipher library, with MAC support, for the Arduino environment.

Poly1305 one-time message authenticated code (MAC) module for V Language

A Windows desktop app for cryptographically protecting files.

Tested, performant SipHash bindings for Python 3 with support for double-output-size, half-word and variable-round variants.

Covering computer security: cryptography and network security

Authenticated message implementations of io.Reader and io.Writer

An algorithm for authenticated encryption with associated data using Speck and HMAC-SHA256.

Code for Principles of Information Security assignment

https://ieeexplore.ieee.org/document/10794713 doi:10.1109/UNet62310.2024.10794713 #MAC #KeyExchangeProtocol #MessageAuthenticationCode #Authentication #LearningWithErrors #LWE #KEP #Cryptography #Cryptanalysis #Validity #Correctness #postquantumcryptography

A .NET implementation of the Ascon cipher suite.

A .NET implementation of SipHash-2-4.

Cryptography Primitives examples

Authenticate multiple inputs easily using keyed BLAKE2b.

Multimixer-128: Universal Keyed Hashing Based on Integer Multiplication

Message authentication codes for =nil; Crypto3 cryptography suite

A .NET implementation of HMAC, with support for SHA256, SHA384, and SHA512.

A TypeScript library that implements the JSON Web Token (JWT) standard defined in RFC 7519.

Simulation of brute force attack on key used in Message Authentication Code

This Python application integrates various cryptographic functionalities into a single interactive program. Users can perform operations such as encryption, decryption, hashing, digital signature generation/verification, and Message Authentication Code (MAC) generation.

Tool for authenticating messages with Message Authentication Codes (MACs)

This assignment aims to assess your understanding of the basic principles underlying the main cryptographic concepts and technologies available today, including symmetric and asymmetric encryption, and digital signatures.

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