hash

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Related to hashed: hushed, Hash value, Hashing algorithm

hash

[hash]
(computer science)
Data which are obviously meaningless, caused by human mistakes or computer malfunction. Also known as garbage; gibberish.
(electricity)
Electric noise produced by the contacts of a vibrator or by the brushes of a generator or motor.
(electronics)
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.

hash

(character)

hash

(programming)

hash

(3)
The preferred term for a Perl associative array.
This article is provided by FOLDOC - Free Online Dictionary of Computing (foldoc.org)

hash

(1) The number sign (#). See hashtag and number sign.

(2) See hash value, hash total and cryptographic hash function.
Copyright © 1981-2019 by The Computer Language Company Inc. All Rights reserved. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction is strictly prohibited without permission from the publisher.
References in periodicals archive ?
In 2012 and 2016 almost 200 million LinkedIn user passwords went on sale following a 2012 breach, despite the fact the service hashed its passwords.
According to the listing, Zomato passwords are hashed using an MD5 algorithm, which is the lowest form of encryption, confirmed security experts we spoke to.
Hashed said he will protest in support of the revolutionaries until the government responds.
Silveira was responding to numerous reports earlier Wednesday that hackers accessed close to 6.5 million hashed passwords from a LinkedIn database and posted it publicly on a Russian hacker forum.
That's because basic hashed values can be vulnerable to hacker attacks employing rainbow tables, which are lists of the precomputed hashed values of thousands of words that employees may have chosen as passwords.
"For many of the hashers (in other cities), drinking is by far the most important aspect," says a 69-year-old woman who has hashed in London and Bangkok and goes by the name of Disc Go.
If attackers gain access to the passwords, they can run each word of a dictionary through the same hash algorithm and compare each result with the hashed password.
A record with key k is mapped to address h(k); k is said to be hashed to h(k).
In the absence of prior knowledge about the strings being hashed, a perfectly uniform output distribution cannot be expected.