Although rules limiting physical contact are probably the easiest for players to exploit, athletes can also take advantage of guidelines on injuries.

ECONOMIST: Cheating in sport

Both exploits take advantage of the Blackhole exploit kit, an off-the-shelf hacking tool that was updated last month to prey on the Java vulnerability, such that users who run the Java plug-in can have their PC entirely compromised via their browser when they visit an infected site.

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It wasn't easy because we didn't want to exploit it and we didn't want to take advantage of it.

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