RFC 3514:The Security Flag in the IPv4 Header
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destination


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... project, the evil bit MUST NOT be set. If the scanning per se is innocent, but the ultimate intent is evil and the destination site has such an intrusion detection system, the evil bit ...


... DDoS packets. The second, an end-to-end option, is for packets intended to damage destination hosts. In either case, the option contains a 128-bit ...



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