The Lightweight Encryption Algorithm (also known as LEA) is a 128-bit block cipher developed by South Korea in 2013 to provide confidentiality in high-speed environments such as big data and cloud computing, as well as lightweight environments such as IoT devices and mobile devices.
LEA is one of the cryptographic algorithms approved by the Korean Cryptographic Module Validation Program (KCMVP) and is the national standard of Republic of Korea (KS X 3246). LEA is included in the ISO/IEC 29192-2:2019 standard (Information security - Lightweight cryptography - Part 2: Block ciphers).
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Why FinalCrypt?
1. Most people choose Disk-Encryption as it's easier to unlock a whole drive, but Big-Brother or Malware can then also read all your files. Only use File-Encryption!
2. Most software uses recently broken AES encryption.
3. Soon The Shor's algorithm will instantly break all assymmetric encryption with Quantum Computers.
4. FinalCrypt uses Symmetric One Time Pad Encryption, which is the most unbreakable encryption there is.
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