Useful cryptography algorithm implementations used throughout the Runetopic organization.

XTEA2 Block cipher encryption source code in C. 256-bit keys.

Current status of V's crypto library and implementation of additional algorithms

A Swift implementation of the Extended Tiny Encryption Algorithm (XTEA)

Encrypter XTEA CS (WPF)

Cryptography course @ Faculty of Electronic Engineering, University of Niš, Serbia

Haskell implementation of the XTEA block cipher.

Implementation of the (corrected) Block TEA encryption algorithm in modern C++ with PHP bindings

Pure Kotlin Multiplatform Encryption Library (xxtea cipher kotlin implementation)

REDPIKE2 Block cipher encryption source code in C. 128-bit keys.

Tiny EAX mode (auth + encryption), 128 and 64 bits

Athena / Hera beaconing systems target Microsoft from Windows XP to Windows 10

Ransomware is a type of malware from cryptovirology that threatens to publish the victim's personal data or permanently block access to it unless a ransom is paid. While some simple ransomware may lock the system without damaging any files, more advanced malware uses a technique called cryptoviral ...

XTEA encryption and decryption

A .NET implementation of TEA, XTEA and XXTEA algorithm.

A pure JavaScript XTEA block cipher implementation (PHP MCRYPT_XTEA compatible) with support for ECB and CBC modes of operation and PKCS7 padding.

Python/C implementation of TEA XTEA XXTEA

A python version of XTEA

Atmega328 Bootloader for wireless (OTA) code updates, using the CC1101 RF chip.