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SHA-512

Tool to decrypt/encrypt SHA-512. The SHA-512 hash is the unreduced version of the SHA-256 hash algorithme with a 128-character fingerprint.

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SHA-512 -

Tag(s) : Modern Cryptography, Informatics

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SHA-512

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SHA-512 Decoder



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See also: Hash FunctionSHA-1MD5

SHA512 Encoder





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Tool to decrypt/encrypt SHA-512. The SHA-512 hash is the unreduced version of the SHA-256 hash algorithme with a 128-character fingerprint.

Answers to Questions

How to encrypt a character string using SHA512?

The SHA512 encryption is based entirely on the SHA-256, except that it computes a 512-bit numeric fingerprint - 128 hexadecimal characters.

Example: dCode has for fingerprint f825e3e0ebc4f343a7575b319236755dfe6dfb489be11d7c359118be03b5c5ed0113131f4235e22e8e0d226b65ec5abb47d9112b624b573ffb3e154056d62d09

The main difference with SHA-256 is the size of the processed data (1024 bits is twice as large) and the use of 64-bit words and calculations (better suited to 64-bit architectures).

How to decrypt SHA512 cipher?

Since SHA512 is a hash algorithm based on non-linear functions, it is designed to prevent any decryption method and so is made to be uncrackable.

The only possible method is to assume that the hash content is a password, to recover a database of online passwords and to compare their hash with the desired one. This method can not cover all possible passwords and does not work often, yet it is the best method to date.

dCode uses databases with common words associated with their hash that has already been calculated (ie potentially several million passwords) and checks if the hash is one of those known. If it is not in the list the decryption will fail.

How to recognize SHA512 ciphertext?

The hash is composed of 128 hexadecimal characters 0123456789abcdef (ie 512 bits)

Source code

dCode retains ownership of the source code of the script SHA-512 online. Except explicit open source licence (indicated Creative Commons / free), any algorithm, applet, snippet, software (converter, solver, encryption / decryption, encoding / decoding, ciphering / deciphering, translator), or any function (convert, solve, decrypt, encrypt, decipher, cipher, decode, code, translate) written in any informatic langauge (PHP, Java, C#, Python, Javascript, Matlab, etc.) which dCode owns rights will not be given for free. To download the online SHA-512 script for offline use on PC, iPhone or Android, ask for price quote on contact page !

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Source : https://www.dcode.fr/sha512-hash
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