{"product_id":"cryptography-and-network-security-principles-and-practice-seventh-edition","title":"Cryptography and Network Security - Principles and Practice | Seventh Edition","description":"\u003cp\u003eAn in-depth guide to modern cryptography and network security principles, including encryption, protocols, and cybersecurity practices.\u003c\/p\u003e\n\u003cp\u003ePage Count: 766 \u003c\/p\u003e","brand":"William Stallings","offers":[{"title":"Default Title","offer_id":45756733096134,"sku":null,"price":5000.0,"currency_code":"LKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/4704\/6342\/files\/cryptography_and_network_2.png?v=1777020571","url":"https:\/\/bookcycle.lk\/products\/cryptography-and-network-security-principles-and-practice-seventh-edition","provider":"BookCycle-lk","version":"1.0","type":"link"}