Skein is a cryptographic hash function and one of five finalists in the NIST hash function competition. Entered as a candidate to become the SHA-3 standard...
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polynomials Skein (comics), a fictional supervillain in the Marvel Comics universe Skein (hash function), a candidate hash function to the NIST hash function competition...
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BLAKE is a cryptographic hash function based on Daniel J. Bernstein's ChaCha stream cipher, but a permuted copy of the input block, XORed with round constants...
30 KB (2,855 words) - 02:58, 11 January 2025
A cryptographic hash function (CHF) is a hash algorithm (a map of an arbitrary binary string to a binary string with a fixed size of n {\displaystyle...
49 KB (6,299 words) - 20:13, 4 May 2025
Threefish (section Mix function)
tweakable block cipher designed as part of the Skein hash function, an entry in the NIST hash function competition. Threefish uses no S-boxes or other...
10 KB (1,366 words) - 05:34, 17 December 2024
checksum. Hash function security summary Secure Hash Algorithms NIST hash function competition Key derivation functions (category) "Hash functions". www.azillionmonkeys...
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In cryptography, N-hash is a cryptographic hash function based on the FEAL round function, and is now considered insecure. It was proposed in 1990 in an...
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hash function security/cryptanalysis can be found at hash function security summary. Basic general information about the cryptographic hash functions:...
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cryptographic hash functions. Note that not all entries may be up to date. For a summary of other hash function parameters, see comparison of cryptographic hash functions...
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to a spate of "hash flooding" denial-of-service attacks (HashDoS) in late 2011. SipHash is designed as a secure pseudorandom function and can also be...
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hash function competition was an open competition held by the US National Institute of Standards and Technology (NIST) to develop a new hash function...
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Algorithms" by Bart Preneel, Vincent Rijmen, and Antoon Bosselaers. "The Skein Hash Function Family" Archived 2009-01-15 at the Wayback Machine 2008 by Niels...
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cryptographic hash function designed by Ross Anderson and Eli Biham in 1995 for efficiency on 64-bit platforms. The size of a Tiger hash value is 192 bits...
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HMAC (redirect from Keyed-Hashing Message Authentication)
type of message authentication code (MAC) involving a cryptographic hash function and a secret cryptographic key. As with any MAC, it may be used to simultaneously...
18 KB (2,316 words) - 18:51, 16 April 2025
The MD2 Message-Digest Algorithm is a cryptographic hash function developed by Ronald Rivest in 1989. The algorithm is optimized for 8-bit computers....
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Preimage attack (redirect from Hash function preimage)
attack on cryptographic hash functions tries to find a message that has a specific hash value. A cryptographic hash function should resist attacks on...
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Merkle tree (redirect from Tiger-Tree Hash)
the above picture hash 0 is the result of hashing the concatenation of hash 0-0 and hash 0-1. That is, hash 0 = hash( hash 0-0 + hash 0-1 ) where "+" denotes...
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SHA-2 (category Cryptographic hash functions)
SHA-2 (Secure Hash Algorithm 2) is a set of cryptographic hash functions designed by the United States National Security Agency (NSA) and first published...
51 KB (4,982 words) - 00:42, 8 May 2025
LSH is a cryptographic hash function designed in 2014 by South Korea to provide integrity in general-purpose software environments such as PCs and smart...
44 KB (3,102 words) - 23:16, 20 July 2024
The Secure Hash Algorithms are a family of cryptographic hash functions published by the National Institute of Standards and Technology (NIST) as a U.S...
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multi-block-length hash function based on block ciphers" and typically achieves (asymptotic) rates between 1 and 2 independent of the hash size (only with...
24 KB (3,977 words) - 11:37, 24 March 2025
cryptography, cryptographic hash functions can be divided into two main categories. In the first category are those functions whose designs are based on...
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cryptographic primitives, including cryptographic hashes, message authentication codes, mask generation functions, stream ciphers, pseudo-random number generators...
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The GOST hash function, defined in the standards GOST R 34.11-94 and GOST 34.311-95 is a 256-bit cryptographic hash function. It was initially defined...
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Spectral Hash is a cryptographic hash function submitted to the NIST hash function competition by Gokay Saldamlı, Cevahir Demirkıran, Megan Maguire, Carl...
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derived from a hash function which takes a data input and returns a fixed length of bits. Although hash algorithms, especially cryptographic hash algorithms...
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Salt (cryptography) (redirect from Salted hash)
cryptography, a salt is random data fed as an additional input to a one-way function that hashes data, a password or passphrase. Salting helps defend against attacks...
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Rainbow table (redirect from Reduction function)
cryptographic hash function, usually for cracking password hashes. Passwords are typically stored not in plain text form, but as hash values. If such...
24 KB (3,485 words) - 05:27, 9 May 2025
JH is a cryptographic hash function submitted to the NIST hash function competition by Hongjun Wu. Though chosen as one of the five finalists of the competition...
4 KB (399 words) - 17:35, 7 January 2025