SHA-224 Hash Calculator

Generate SHA-224 hashes quickly and easily

SHA-224 Hash Calculator

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About SHA-224

SHA-224 is a cryptographic hash function from the SHA-2 family. It produces a 224-bit (56-character hexadecimal) hash value. SHA-224 is similar to SHA-256 but with a reduced digest size, achieved by truncating the internal state of the algorithm before the final step.

While SHA-224 is part of the SHA-2 family, it is less commonly used than SHA-256 or SHA-512. It is primarily used in applications where a shorter hash value is desired but the security of SHA-2 is still required. SHA-224 is considered secure against all known attacks as of current research.

Note:SHA-224 is suitable for applications requiring a shorter hash while maintaining the security properties of SHA-2. However, for general purposes, SHA-256 is more commonly recommended.

Common Use Cases

  • Applications requiring shorter hash outputs
  • File integrity checks
  • Non-critical cryptographic applications
  • Legacy systems requiring specific digest sizes

Technical Details

Hash Length: 224 bits (56 hex characters)
Block Size: 512 bits
Security Status: Secure
Year Developed: 2001
Developer: NSA (U.S.)

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