Tool to decrypt/encrypt with SHA1. SHA-1 hash of a data is a footprint of 32 characters which can identify the initial data. Hash functions are used in computers and cryptography.

SHA-1 - dCode

Tag(s) : Modern Cryptography,Informatics

dCode is free and its tools are a valuable help in games, puzzles and problems to solve every day!

You have a problem, an idea for a project, a specific need and dCode can not (yet) help you? You need custom development? *Contact-me*!

This page is using the new English version of dCode, *please make comments* !

Sponsored ads

Tool to decrypt/encrypt with SHA1. SHA-1 hash of a data is a footprint of 32 characters which can identify the initial data. Hash functions are used in computers and cryptography.

Encryption calculates a numeric footprint of 40 hexadecimal characters. The algorithm uses non linear functions, here are the 3 main ones:

$$ C(x,y,z) = (x \wedge y) \vee (\lnot x \wedge z) $$

$$ P(x,y,z) = x \oplus y \oplus z $$

$$ M(x,y,z) = (x \wedge y) \vee (x \wedge z) $$

dCode is crypted 15fc6eed5ed024bfb86c4130f998dde437f528ee.

As ciphering is based on hashing, so non linear functions, there are no simple deciphering methods.

dCode uses its own databases (2 billions potential passwords) in order to accelerate the data processing.

The hash is composed of 40 hexadecimal characters 0123456789abcdef.

The database search can be complicated by inserting salt to the word (a prefix or a suffix, or both).

SHA1(dCode) = 15fc6eed5ed024bfb86c4130f998dde437f528ee but SHA1(dCodeSUFFIX) = 9b63fcb31388acee8879018244a3d107033890f1

Une autre variante est l'application du DOUBLE SHA1, qui consiste a ré-appliquer sur l'empreinte.

SHA1(dCode) = 15fc6eed5ed024bfb86c4130f998dde437f528ee but SHA1(SHA1(dCode)) = cb8687909e03bb4b3b8d687de973d2668bed52a8

SHA1 stands for Secure Hash Algorithm

By the National Security Agency in 1995

dCode retains ownership of the source code of the script SHA-1. Except explicit open source licence (free / freeware), any algorithm, applet, software (converter, solver, encryption / decryption, encoding / decoding, ciphering / deciphering, translator), or any snippet or function (convert, solve, decrypt, encrypt, decipher, cipher, decode, code, translate) written in PHP (or Java, C#, Python, Javascript, etc.) which dCode owns rights can be transferred after sales quote. So if you need to download the SHA-1 script for offline use, for you, your company or association, see you on contact page !

sha1,sha,hash,secure,algorithm,password,double,salt,salting

Source : http://www.dcode.fr/sha1-hash

© 2016 dCode — The ultimate 'toolkit' website to solve every problem. dCode