{"product_id":"9781138453593","title":"A Technical Guide to IPSec Virtual Private Networks","description":"\u003cp\u003eCuts through the complexity surrounding IPSec and the idiosyncrasies of design, implementation, operations, and security. This book travels layer by layer through the protocols and the technologies that make VPNs possible. It includes security theory, cryptography, RAS, authentication, IKE, IPSec, encapsulation, keys, and policies.\u003c\/p\u003e","brand":"CRC Press","offers":[{"title":"Default Title","offer_id":46034287984719,"sku":"00000_00000_00000_00000","price":8250.88,"currency_code":"TWD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/9174\/2287\/files\/9781138453593-1.jpg?v=1784952121","url":"https:\/\/kinokuniya.com.tw\/products\/9781138453593","provider":"Books Kinokuniya Taiwan","version":"1.0","type":"link"}