JAVASCRIPT SECURITY USING CRYPTOGRAPHIC HASH FUNCTIONS
نویسندگان
چکیده
منابع مشابه
Dynamic Cryptographic Hash Functions
Speirs II, William Robert Ph.D., Purdue University, May, 2007. Dynamic Cryptographic Hash Functions. Major Professor: Samuel S. Wagstaff, Jr. This dissertation introduces a new type of cryptographic hash function, the dynamic cryptographic hash function. Dynamic cryptographic hash functions differ from traditional hash functions because they require a second parameter, the security parameter. T...
متن کاملCryptographic hash functions
Hash functions were introduced in cryptology in the late seventies as a tool to protect the authenticity of information. Soon it became clear that they were a very useful building block to solve other security problems in telecommunication and computer networks. This paper sketches the history of the concept, discusses the applications of hash functions, and presents the approaches that have be...
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Cryptographic hash functions reduce inputs of arbitrary or very large length to a short string of fixed length. All hash function designs start from a compression function with fixed length inputs. The compression function itself is designed from scratch, or derived from a block cipher or a permutation. The most common procedure to extend the domain of a compression function in order to obtain ...
متن کاملCryptographic Hash Functions: Recent Design Trends and Security Notions
Recent years have witnessed an exceptional research interest in cryptographic hash functions, especially after the popular attacks against MD5 and SHA-1 in 2005. In 2007, the U.S. National Institute of Standards and Technology (NIST) has also significantly boosted this interest by announcing a public competition to select the next hash function standard, to be named SHA-3. Not surprisingly, the...
متن کاملProvably Secure Cryptographic Hash Functions
The work on this thesis was part of a Study Abroad year at the University of New South Wales, Sydney. It has been a very valuable academic and personal experience, and thanks go to the many people who have supported and inspired me throughout this year. For the support with the work on this thesis, the greatest thanks go to my supervisors Jim Franklin and Richard Buckland. To Jim, for his never...
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ژورنال
عنوان ژورنال: Advanced Information Systems
سال: 2019
ISSN: 2522-9052
DOI: 10.20998/2522-9052.2019.4.15