denial of service attack

常见例句

The denial of service attack is one of the best examples of impacting site availability.
拒絕服務（denial of service）攻擊是影響站點可用性的一個最好的例子。
They include a massive denial of service attack on the official website, and a virus getting onto organisers' computers.
它們包括對官方網站進行的大槼模攻擊，使其拒絕服務，竝能登陸組織者計算機的病毒。
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Denial of service attack is among the hardest security problems to address because it is easy to launch, difficult to defend and trace.
拒絕服務攻擊由於容易實施、難於防範、難以追蹤，成爲最難解決的網絡安全問題之一。

There are many tricks of the trade for executing an effective Denial of Service attack.
FORBES: DDoS Defense: Preventing business disruption
The hyperactive hacker team took down CIA.gov Wednesday evening, seemingly with a denial of service attack.
FORBES: Testing The Limits, LulzSec Takes Down CIA's Website