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Collision attack

Known as: Chosen prefix collision attack, Chosen prefix collision, Prefix collision attack 
In cryptography, a collision attack on a cryptographic hash tries to find two inputs producing the same hash value, i.e. a hash collision. In… 
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Related topics

Related topics

41 relations
Birthday attackCertificate authorityCode signingCollision (computer science)

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2017
Highly Cited
2017
Time efficient secure DNA based access control model for cloud computing environment
2016
2016
Robustness and security enhancement of SHA with modified message digest and larger bit difference
Now a day's data is transmitted between users through internet in the form of multimedia. The data transmission requires less… 
2015
2015
A Meet-in-the-Middle Attack on Round-Reduced mCrypton Using the Differential Enumeration Technique
This paper describes a meet-in-the-middle (MITM) attack against the round reduced versions of the block cipher mCrypton-64/96… 
2012
2012
A novel secure hash algorithm for public key digital signature schemes
Hash functions are the most widespread among all cryptographic primitives, and are currently used in multiple cryptographic… 
2012
2012
Bicliques for Permutations: Collision and Preimage Attacks in Stronger Settings
We extend and improve biclique attacks, which were recently introduced for the cryptanalysis of block ciphers and hash functions… 
2010
2010
Improved Collision Attacks on the Reduced-Round Grøstl Hash Function
We analyze the Grostl hash function, which is a 2nd-round candidate of the SHA-3 competition. Using the start-from-the-middle… 
2009
2009
Improvement and security analysis on MD5: Improvement and security analysis on MD5
2008
2008
How to Fill Up Merkle-Damgård Hash Functions
Many of the popular Merkle-Damgard hash functions have turned out to be not collision-resistant (CR). The problem is that we no… 
2008
2008
Creating a rogue CA certificate
Latest news [Dec. 31, 2008] Responses from Verisign (RapidSSL), Microsoft and Mozilla. [Jan. 2, 2009] Responses from TC… 
2007
2007
A Meet-in-the-Middle Collision Attack Against the New FORK-256
We show that a 2112.9 collision attack exists against the FORK-256 Hash Function. The attack is surprisingly simple compared to… 
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