HMAC

Compute an HMAC-x value of a hexadecimal string or a file using one of the following hash functions: MD2, MD4, MD5, SHA1, SHA256, RIMEMD.

Upload file:
Enter as hex:
Key:
Result:

Cryptomathic is one of the world's leading providers of security solutions to businesses across a wide range of industry sectors including finance, smart card, digital rights management and government. Cryptomathic provides cryptographic solutions for Authentication & Signing, EMV, CA-Compliance, Key Management, Public Key Infrastructure and ID Issuing.



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