Re: An attack on paypal -- secure UI for browsers

2003-06-10 Thread Rich Salz
 For example, a proposal I saw recently which
 would have the OS decorate the borders of trusted windows with facts or
 images that an attacker wouldn't be able to predict: the name of your
 dog, or whatever.

But if the system is rooted, then the attacker merely has to find the
today's secret word entry in the registry and do the same thing.
Unless Windows is planning on getting real kernel-level kinds of protection.

 It was none other than Microsoft's NGSCB, nee Palladium.  See
 http://news.com.com/2100-1012_3-1000584.html?tag=fd_top:

See previous sentence. :)
/r$

--
Rich Salz  Chief Security Architect
DataPower Technology   http://www.datapower.com
XS40 XML Security Gateway  http://www.datapower.com/products/xs40.html
XML Security Overview  http://www.datapower.com/xmldev/xmlsecurity.html



Re: QuizID?

2002-10-18 Thread Rich Salz
Marc Branchaud wrote:

Any thoughts on this device?  At first glance, it doesn't seem
particularly impressive...

http://www.quizid.com/


Looks like hardware S/Key, doesn't it?

If I could fool the user into entering a quizcode, then it seems like I 
could get the device and the admin database out of sync and lock the 
user out of the system.
	/r$



Re: QuizID?

2002-10-17 Thread Rich Salz
Marc Branchaud wrote:

Any thoughts on this device?  At first glance, it doesn't seem
particularly impressive...

http://www.quizid.com/


Looks like hardware S/Key, doesn't it?

If I could fool the user into entering a quizcode, then it seems like I 
could get the device and the admin database out of sync and lock the 
user out of the system.
	/r$



Re: secure IRC/messaging successor

2001-08-31 Thread Rich Salz

 gale has scaling problems to large numbers of users, in particular
 for group messaging.

What doesn't? :)

Gale seems to have a better security story, but Jabber certainly has the
momentum and large force behind it.

ironyPlus, it's XML so you *know* it's good./irony
/r$


-- 
Zolera Systems, Your Key to Online Integrity
Securing Web services: XML, SOAP, Dig-sig, Encryption
http://www.zolera.com