denial of service attack

常见例句

The denial of service attack is one of the best examples of impacting site availability.
拒绝服务（denial of service）攻击是影响站点可用性的一个最好的例子。
They include a massive denial of service attack on the official website, and a virus getting onto organisers' computers.
它们包括对官方网站进行的大规模攻击，使其拒绝服务，并能登陆组织者计算机的病毒。
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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.
拒绝服务攻击由于容易实施、难于防范、难以追踪，成为最难解决的网络安全问题之一。

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