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Data Encryption Standard and Password

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Data Encryption Standard and Password

Data Encryption Standard vs. Password

The Data Encryption Standard (DES) is a symmetric-key algorithm for the encryption of electronic data. A password is a word or string of characters used for user authentication to prove identity or access approval to gain access to a resource (example: an access code is a type of password), which is to be kept secret from those not allowed access.

Similarities between Data Encryption Standard and Password

Data Encryption Standard and Password have 10 things in common (in Unionpedia): Algorithm, Bruce Schneier, Brute-force attack, Computer security, Cryptography, IBM, National Institute of Standards and Technology, Plaintext, Public-key cryptography, Rainbow table.

Algorithm

In mathematics and computer science, an algorithm is an unambiguous specification of how to solve a class of problems.

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Bruce Schneier

Bruce Schneier (born January 15, 1963, is an American cryptographer, computer security professional, privacy specialist and writer. He is the author of several books on general security topics, computer security and cryptography. Schneier is a fellow at the Berkman Center for Internet & Society at Harvard Law School, a program fellow at the New America Foundation's Open Technology Institute. He has been working for IBM since they acquired Resilient Systems where Schneier was CTO. He is also a contributing writer for The Guardian news organization.

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Brute-force attack

In cryptography, a brute-force attack consists of an attacker trying many passwords or passphrases with the hope of eventually guessing correctly.

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Computer security

Cybersecurity, computer security or IT security is the protection of computer systems from theft of or damage to their hardware, software or electronic data, as well as from disruption or misdirection of the services they provide.

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Cryptography

Cryptography or cryptology (from κρυπτός|translit.

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IBM

The International Business Machines Corporation (IBM) is an American multinational technology company headquartered in Armonk, New York, United States, with operations in over 170 countries.

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National Institute of Standards and Technology

The National Institute of Standards and Technology (NIST) is one of the oldest physical science laboratories in the United States.

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Plaintext

In cryptography, plaintext or cleartext is unencrypted information, as opposed to information encrypted for storage or transmission.

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Public-key cryptography

Public-key cryptography, or asymmetric cryptography, is any cryptographic system that uses pairs of keys: public keys which may be disseminated widely, and private keys which are known only to the owner.

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Rainbow table

A rainbow table is a precomputed table for reversing cryptographic hash functions, usually for cracking password hashes.

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The list above answers the following questions

Data Encryption Standard and Password Comparison

Data Encryption Standard has 115 relations, while Password has 166. As they have in common 10, the Jaccard index is 3.56% = 10 / (115 + 166).

References

This article shows the relationship between Data Encryption Standard and Password. To access each article from which the information was extracted, please visit:

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