In this paper we address in detail how the recent DNS DDoS attacks work.
How they abuse name servers, EDNS, the recursive feature and UDP packet
spoofing, as well as how the amplification effect works.
Our study is based on packet captures (we provide with samples) and logs
from attacks on differ...
How they abuse name servers, EDNS, the recursive feature and UDP packet
spoofing, as well as how the amplification effect works.
Our study is based on packet captures (we provide with samples) and logs
from attacks on differ...
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