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Angry Gamers Knocking Xbox Live Opponents Offline

Angry Gamers Knocking Xbox Live Opponents OfflineIn the world of online games there is nobody so feared as the griefer. A griefer is someone who seems to enjoy playing online just for the joy of bringing others misery -- not by beating them at whatever game they're playing, but by being as annoying as possible, spewing profanity through voice chat or shooting teammates' characters. Now griefers with a bit of hacking know-how have a new tool at their disposal: a denial of service attack to knock their opponents completely offline.

By monitoring Internet traffic, gamers can determine the IP addresses of their opponents. If there's someone they don't like, they can launch a denial of service attack against him, flooding his connection and effectively forcing him offline. Some hackers are offering services (for a fee) that will enable gamers to quickly and easily identify their opponents, and are leasing access to collections of computers that can be used to launch those attacks.

This doesn't seem to be a flaw in Xbox Live itself, as the same exploit could likely be used against gamers on Sony's PSN network and possibly in the Wii's online play as well. What can you do to defend yourself? Using some sort of Internet router to hide your network behind a protective barrier would likely help, but ultimately there's not a lot you can do -- other than know who you're playing against online. [From: BBC News]

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