They're Hacking Your Packets (and How to Stop Them!)

Poor protocol security contributes to the downfall of many online games. In this video, I'll go through examples of protocol exploits in various games and suggest how developers can prevent them. 0:00 Intro 0:18 Traditional Game Security 2:40 What is a Protocol? 3:56 What is a Packet? 5:39 Real Game Examples 6:12 Forcing Other Players to Sit Down 7:36 Setting Enemy Rally Points 8:41 Infinite Potion Use 9:57 Tradehack 11:46 Accept Quest Bypass 13:06 Unlimited Dismantles 15:40 Instantly Kill Anyone 18:09 How to Prevent These Exploits 20:59 Outro