Ethical Hacking Learn to find vulnerabilities before the bad guys do! Gain real world hands on hacking experience in our state of the art hacking lab. Course designed and taught by expert instructors with years of penetration testing experience. 12 student maximum in every class. Certification attempt included in every package. | Computer Forensics Training at InfoSec Institute Gain the in-demand skills of a certified computer examiner, learn to recover trace data left behind by fraud, theft, and cybercrime perpetrators. Discover the source of computer crime and abuse at your organization so that it never happens again. All of our class sizes are guaranteed to be 12 students or less to facilitate one-on-one interaction with one of our expert instructors. |

| Subject: | RE: [WEB SECURITY] Fundamental error in Corsaire's paper? |
|---|---|
| Date: | Fri, 28 Apr 2006 22:12:38 +0200 |
On 28 Apr 2006 at 11:58, Armag wrote:
What is the final verdict, the original topic of this thread? The Corsaire article - is there a fundamental error in the recommendation part of it?
Well, if you ask me, then yes, there is a problem in the Corsaire paper, since it doesn't mention that in almost all of the cases, the cookie path is useless for improving security. The only case wherein this recommendation actually adds security is the very rare situation of a JS-turned-off (indeed...) non-MSIE browser going to a non-IIS (or more likely non-Windows) website, and even that is not guaranteed (who knows what other tricks work for the various servers out there). So up to this negligible situation, I hold to my original claim - "There is no such thing as path security". -Amit PS - which isn't to say I'm against using cookie path. Go ahead, use it - it will probably save you from cookie namespace collisions. But don't think you buy any security this way (well, up to the aforementioned bizarre scenario, that is...) ------------------------------------------------------------------------- Sponsored by: Watchfire Watchfire's AppScan is the industry's first and leading web application security testing suite, and the only solution to provide comprehensive remediation tasks at every level of the application. Change the way you think about application security testing - See for yourself. Download a Free Trial of AppScan 6.0 today! https://www.watchfire.com/securearea/appscansix.aspx?id=701300000007kaF --------------------------------------------------------------------------
| Previous by Date: | Poll: Emerging Threats, Jon R. Kibler |
|---|---|
| Next by Date: | RE: [WEB SECURITY] Fundamental error in Corsaire's paper?, Armag |
| Previous by Thread: | RE: [WEB SECURITY] Fundamental error in Corsaire's paper?, Armag |
| Next by Thread: | Re: [WEB SECURITY] Fundamental error in Corsaire's paper?, Achim Hoffmann |
| Indexes: | [Date] [Thread] [Top] [All Lists] |