o******r
发帖数: 259 | 1 【 以下文字转载自 BuildingWeb 讨论区 】
发信人: observer (笑看人生), 信区: BuildingWeb
标 题: 网站被DoS攻击该怎么办???
发信站: BBS 未名空间站 (Tue Apr 17 11:39:53 2007), 转信
朋友网站被黑,
blue host 查是被DoS攻击, (Denial of Service)
但是blue host不协助解决,反而把朋友网站close,以免影响其它hosted cites
攻击者甚至勒索朋友,
sign,有时候国人素质就这样.
问对付这种攻击有什么办法?
或者哪些host 提供这种保护.
谢谢. | f**y
发帖数: 138 | 2 Two steps to defend:
1. Your download bandwidth need to be greater than attacker's upload.
2. Carefully examine the attacking packets and use iptables (or other
programs) to filter them out. |
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