はてなブックマーク

latest blog entries Aug 16 2007 - Speaking at VoiceCon May 07 2007 - Speaking at Interop Mar 14 2007 - VOIPSA releases a list of security tools welcome Welcome to the Hacking Exposed VoIP companion website. We set out to write this book in order to help everyday IT admins prioritize and defend against threats to Voice over IP networks through real hacking examples. As VoIP is rolled out rapidly to