Security Basics mailing list archives
Re: SSL and TCP RST/SYN attack
From: Shreyas Zare <shreyas () technitium com>
Date: Wed, 23 Sep 2009 21:23:44 +0530
Hi, If an attacker is able to reset TCP connection then that would affect all the protocols which use TCP for transport. So it has nothing to do with SSL. There is no problem in SSL, it is only using TCP for transport service. Regards, On Sun, Sep 20, 2009 at 9:59 PM, David Zhang <david.zhang1965 () gmail com> wrote:
Hi all: I would like to ask a question about SSL. Consider the situation that a man in the middle. Because he can always fake TCP RST/SYN packet, so he can always block the client to get service from the https server. So can I say that this is an intrinsic vulnerable in SSL, as considering the situation that the attacker is in the same LAN with the client, the attacker can always block the client to reach his server (say on-line banking)? Thanks David
-- ("If at first you don't succeed; call it version 1.0") Shreyas Zare Co-Founder, Technitium eMail: shreyas () technitium com ..::< The Technitium Team >::.. Visit us at www.technitium.com Contact us at theteam () technitium com Join Sci-Tech News group and get the latest science & technology news in your inbox. Visit http://tech.groups.yahoo.com/group/sci-tech-news to join. ------------------------------------------------------------------------ Securing Apache Web Server with thawte Digital Certificate In this guide we examine the importance of Apache-SSL and who needs an SSL certificate. We look at how SSL works, how it benefits your company and how your customers can tell if a site is secure. You will find out how to test, purchase, install and use a thawte Digital Certificate on your Apache web server. Throughout, best practices for set-up are highlighted to help you ensure efficient ongoing management of your encryption keys and digital certificates. http://www.dinclinx.com/Redirect.aspx?36;4175;25;1371;0;5;946;e13b6be442f727d1 ------------------------------------------------------------------------
Current thread:
- SSL and TCP RST/SYN attack David Zhang (Sep 23)
- Re: SSL and TCP RST/SYN attack Shreyas Zare (Sep 28)
- Re: SSL and TCP RST/SYN attack Radmilo Racic (Sep 28)
- Re: SSL and TCP RST/SYN attack Fabien Vincent (Sep 28)
- RE: SSL and TCP RST/SYN attack David Gillett (Sep 28)
- RE: SSL and TCP RST/SYN attack Ben Eisel (Sep 28)