Post on 22-Oct-2014
description
Avoiding DDOS Attacks:
Three Best Practices To Protect Your Company
Andrew SullivanDirector of DNS Engineering
@dyninc
Avoiding DDoS Attacks: 3 Best Practices @dyninc
Avoiding DDoS Attacks: 3 Best Practices @dyninc
Avoiding DDoS Attacks: 3 Best Practices @dyninc
Avoiding DDoS Attacks: 3 Best Practices @dyninc
Avoiding DDoS Attacks: 3 Best Practices @dyninc
1. The DNS is fundamental to (almost) everything on the Internet.
Avoiding DDoS Attacks: 3 Best Practices @dyninc
1. The DNS is fundamental to (almost) everything on the Internet.
2. In the DNS, it is easy to pretend to be someone else (spoof).
Avoiding DDoS Attacks: 3 Best Practices @dyninc
1. The DNS is fundamental to (almost) everything on the Internet.
2. In the DNS, it is easy to pretend to be someone else (spoof).
3. The DNS provides an excellent way to generate a lot of traffic without needing to send a lot of traffic (amplification).
Avoiding DDoS Attacks: 3 Best Practices @dyninc
Avoiding DDoS Attacks: 3 Best Practices @dyninc
Avoiding DDoS Attacks: 3 Best Practices @dyninc
Avoiding DDoS Attacks: 3 Best Practices @dyninc
Avoiding DDoS Attacks: 3 Best Practices @dyninc
Avoiding DDoS Attacks: 3 Best Practices @dyninc
Avoiding DDoS Attacks: 3 Best Practices @dyninc
Avoiding DDoS Attacks: 3 Best Practices @dyninc
RFC 2827
dyn.com/bcp38
Avoiding DDoS Attacks: 3 Best Practices @dyninc
Avoiding DDoS Attacks: 3 Best Practices @dyninc