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What is Open Resolver Project and how does it solve DNS reflection attacks?
What is Open Resolver Project and how does it give a solution for DNS reflection attack?
I also read that Open Resolver Project follows BCP38. What is BCP38?
8
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Why can't we block DNS Amplification attack by blocking UDP packets or DNS response packet?
I mean if the attacker tries to ask all the open DNS resolver respond to a web server. The web server can just block its UDP ports.
If the all the DNS response go to a Authoritative Nameserver(victim)...