{"product_id":"hacking-voip-himanshu-dwivedi-9781593271633","title":"Hacking VoIP: Protocols, Attacks, and Countermeasures","description":"\u003cp\u003eVoice over Internet Protocol (VoIP) networks have freed users from the tyranny of big telecom, allowing people to make phone calls over the Internet at very low or no cost. But while VoIP is easy and cheap, it's notoriously lacking in security. With minimal effort, hackers can eavesdrop on conversations, disrupt phone calls, change caller IDs, insert unwanted audio into existing phone calls, and access sensitive information.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eHacking VoIP\u003c\/em\u003e takes a dual approach to VoIP security, explaining its many security holes to hackers and administrators. If you're serious about security, and you either use or administer VoIP, you should know where VoIP's biggest weaknesses lie and how to shore up your security. And if your intellectual curiosity is leading you to\u003cbr\u003e explore the boundaries of VoIP, Hacking VoIP is your map and guidebook.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eHacking VoIP\u003c\/em\u003e will introduce you to every aspect of VoIP security, both in home and enterprise implementations. You'll learn about popular security assessment tools, the inherent vulnerabilities of common hardware and software\u003cbr\u003e packages, and how to: \u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e \u003cul\u003e \u003cli\u003eIdentify and defend against VoIP security attacks such as eavesdropping, audio injection, caller ID spoofng, and VoIP phishing\u003c\/li\u003e \u003cli\u003eAudit VoIP network security\u003c\/li\u003e \u003cli\u003eAssess the security of enterprise-level VoIP networks such as Cisco, Avaya, and Asterisk, and home VoIP solutions like Yahoo! and Vonage\u003c\/li\u003e \u003cli\u003eUse common VoIP protocols like H.323, SIP, and RTP as well as unique protocols like IAX\u003c\/li\u003e \u003cli\u003eIdentify the many vulnerabilities in any VoIP network\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eWhether you're setting up and defending your VoIP network against attacks or just having sick fun testing the limits of VoIP networks, \u003cem\u003eHacking VoIP\u003c\/em\u003e is your go-to source for every aspect of VoIP security and defense.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Himanshu Dwivedi\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1593271638\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781593271633\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e No Starch Press\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 10\/15\/2008\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 232\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 1.00lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.18h x 7.04w x 0.71d\u003cbr\u003e\u003cbr\u003e\u003cb\u003eReview Citation(s): \u003c\/b\u003e\u003cbr\u003e\u003ci\u003eScitech Book News\u003c\/i\u003e 06\/01\/2009 pg. 156","brand":"Himanshu Dwivedi","offers":[{"title":"Paperback","offer_id":46738961989887,"sku":"9781593271633","price":44.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_fe91d782-1526-4d3d-8caa-0d64e613c354.jpg?v=1743276801","url":"https:\/\/www.whiterainbookhouse.com\/products\/hacking-voip-himanshu-dwivedi-9781593271633","provider":"WR Book House","version":"1.0","type":"link"}