{"product_id":"dynamic-cryptography-algorithm-von-sourabh-ghose","title":"Dynamic Cryptography Algorithm","description":"\u003cp\u003eCryptographers need to provide the world with a new  encryption standard. DES, the major encryption  algorithm for the past fifteen years, is nearing the  end of its useful life. A more recent attack called  XSL, proposes a new attack against AES and Serpent.  Ciphers with small S-boxes and simple structures are  particularly vulnerable. Serpent has small S-boxes  and a simple structure. AES has larger S-boxes, but a  very simple algebraic description. Many of the other unbroken algorithms ¿Khufu, REDOC  II, and IDEA-are protected by patents. RC2 is broken.  The U.S. government has declassified the Skipjack  algorithm in the Clipper and Capstone chips.  If the world is to have a secure and freely-  available encryption algorithm, we need to develop  several candidate encryption algorithms now. These  algorithms can then be subjected to years of public  scrutiny and cryptanalysis. The book proposes a private-key block cipher  algorithm. The block size is user defined, and the  key can be of infinite length. The algorithm is a  first of its kind dynamic algorithm in which almost  all components change depending of the password  itself used to generate a key or encrypt a file.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783838345741\"\u003e\u003ch3\u003eDesign, Implementation and Analysis with Applications\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783838345741","offer_id":39469165576285,"sku":"9783838345741","price":49.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/670062ac-0a2e-4445-b64d-9abe4f7e695c.jpg?v=1757912119","url":"https:\/\/shop.autorenwelt.de\/products\/dynamic-cryptography-algorithm-von-sourabh-ghose","provider":"Autorenwelt Shop","version":"1.0","type":"link"}