DDoS attacking

The DDoS That Almost Broke the Internet 是 CloudFlare 的客戶 spamhaus.org 受到 DDoS 攻擊案例，力道在 90Gbps 到 30Gbps 遊走，持續四個小時，用 anycat 減輕攻擊。

比較有趣的是下面幾篇文章：

1. Deep Inside a DNS Amplification DDoS Attack
2. How to Launch a 65Gbps DDoS, and How to Stop One
3. Build your own botnet with open source software