About SHA3-256
SHA3-256 is a cryptographic hash function from the SHA-3 family, standardized by NIST in 2015. It produces a 256-bit (64-character hexadecimal) hash value and is designed to provide high security against all known attacks, including those targeting SHA-2 family functions.
Unlike the SHA-2 family, SHA-3 is based on the Keccak algorithm, which uses a sponge construction. This makes SHA-3 inherently different and provides an additional layer of security, especially in the face of potential future advances in cryptanalysis.
Note:SHA3-256 is suitable for a wide range of applications, including blockchain, cryptocurrency, and secure communication protocols. It is particularly recommended for systems requiring long-term security.
Common Use Cases
- Blockchain and cryptocurrency applications
- Secure file storage and verification
- Digital signatures and certificate systems
- Secure communication protocols
- Applications requiring resistance to quantum attacks
Technical Details
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