Another kind of attack on DNS systems is a "cache poisoning" attack, where the malicious hacker relies on flaws in some implementations of DNS to "hijack" domain names.

DNS系统上的另一类攻击是“高速缓存中毒”攻击，恶意的黑客利用某些DNS实现中的漏洞来“劫持”域名。

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The EU team, led by Belgian Foreign Minister Louis Michel, will also go to Pakistan, a neighbour of Afghanistan which will be crucial to any military operation on Afghanistan soil, where suspected hijack attack mastermind Osama bin Laden is believed to be in hiding.

CNN: Europe lobbies Mideast leaders