Full Disclosure mailing list archives
Re: how to detect DDoS attack through HTTP response analysis(throuput)
From: coderman <coderman () gmail com>
Date: Wed, 29 Jun 2011 18:46:19 -0700
2011/6/29 김무성 <kimms () infosec co kr>:
You don't understand my question. I'm studying and researching about solution of DDoS detection through analysis of HTTP responses...
i implied that this is less than useful on actual systems than in theory / lab. if you want to gather useful details you need to instrument analysis of HTTP requests/responses individually - just culling logs or counting netflows won't cut it. for example, measuring long requests at a front-end proxy (haproxy, nginx, other) separate from measuring the application request/response relayed to backend. measuring SSL session establishment, resumption separate from HTTP requests within that session. measuring TCP congestion control over which HTTP requests are sent. etc, etc... the list of papers / sources covering large-scale network and application performance tuning for the web is too large to list here. good luck! _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/
Current thread:
- how to detect DDoS attack through HTTP response analysis(throuput) 김무성 (Jun 26)
- Re: how to detect DDoS attack through HTTP response analysis(throuput) Dobbins, Roland (Jun 26)
- Re: how to detect DDoS attack through HTTP response analysis(throuput) Kai (Jun 26)
- Re: how to detect DDoS attack through HTTP response analysis(throuput) nix (Jun 28)
- Re: how to detect DDoS attack through HTTP response analysis(throuput) Emanuel dos Reis Rodrigues (Jun 28)
- Re: how to detect DDoS attack through HTTP response analysis(throuput) nix (Jun 28)
- Re: how to detect DDoS attack through HTTP response analysis(throuput) coderman (Jun 28)
- Re: how to detect DDoS attack through HTTP response analysis(throuput) Ferenc Kovacs (Jun 29)
- Re: how to detect DDoS attack through HTTP response analysis(throuput) 김무성 (Jun 29)
- Re: how to detect DDoS attack through HTTP response analysis(throuput) coderman (Jun 29)