{"product_id":"cryptography-symmetric-and-asymmetric-key-von-dalal-hammood-rusul-jebur","title":"Cryptography","description":"\u003cp\u003eCryptography is probably the most important aspect of communications security and is becoming increasingly important as a basic building block for computer security.The increased use of computer and communications systems by industry has increased the risk of theft of proprietary information. Although these threats may require a variety of countermeasures, encryption is a primary method of protecting valuable electronic information.By far the most important automated tool for network and communications security is encryption. Two forms of encryption are in common use: conventional, or symmetric, encryption and public-key, or asymmetric, encryption.Part One provides a survey of the basic principles of symmetric encryption, looks at widely used algorithms, and discusses applications of symmetric cryptography.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9786202514842\"\u003e\u003ch3\u003eSymmetric and Asymmetric key\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9786202514842","offer_id":39465905881181,"sku":"9786202514842","price":39.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/57b586bc-55dc-4380-b532-02e3b51aa7b4.jpg?v=1750828583","url":"https:\/\/shop.autorenwelt.de\/products\/cryptography-symmetric-and-asymmetric-key-von-dalal-hammood-rusul-jebur","provider":"Autorenwelt Shop","version":"1.0","type":"link"}