DeadlyBooring DOS is a free interpretation of SlowLoris DOS. Instead of sending as much data as possible, we send as little data as we can. The code is fairly simple and just under 50 lines. It is written for educational research purposes only. Never run such an attack against IP addresses that are not under your control. You got your own responsibility. Never abuse the script to harm anybody. It is really simple: For all sockets, send a request with a request X-a-request header error.