line art image renderer

The SIMON and SPECK families of lightweight block ciphers. #nsacyber

Fast implementations of the SIMON and SPECK lightweight block ciphers for the SUPERCOP benchmark toolkit. #nsacyber

example C language implementation of SIMON and SPECK lightweight block ciphers.

Small block size Speck encryption in PostgreSQL

A white-box Speck implementation using self-equivalence encodings

Implementation of a Generalized-Feistel Cipher for generating random permutations.

C# implementation of Speck cipher

C# wrapper implementation of simon-speck-c that is SIMON and SPECK lightweight block ciphers.

A low-complexity, sequential video compression scheme using differential directional filter bank decomposition and CIE L*a*b* Color Space

Simple file encryption code via Speck Cipher with different cipher modes

Finding Complete Impossible Differential Attacks on AndRX Ciphers and Efficient Distinguishers for ARX Designs

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

Test application and presentation for progressive web apps (PWA)

An implementation of an NSA's block cipher "Speck" optimized for embedded systems

A no_std implementation of NSA's lightweight blockcipher SPECK

Implementación de un chat cliente servidor en Java utilizando como intermediario una encriptación Speck

Speck cipher implemented in VHDL and Python

An enhanced implementation of the SpeckR cipher

Speck&Tech tech forum