<a href="https://www.youtube.com/embed/p_J2pR1CxJo?wmode=opaque&autoplay=1&showinfo=0&autohide=1">Embedded video for DEF CON 24 - Ricky &amp;#039;HeadlessZeke&amp;#039; Lawshae - Network Attacks Against Physical Security Systems</a> DEF CON 24 - Ricky 'HeadlessZeke' Lawshae - Network Attacks Against Physical Security Systems Ricky 'HeadlessZeke' Lawshae @ DEF CON 24 DEF CONInfoSecHackerHackingSecurity 心得分享 分享你的心得與摘要，幫助其他人學習!
