Package: wnpp
Severity: wishlist

* Package name    : certificatepatrol
  Version         : 1.1
  Upstream Author : Aiko Barz
                    Mukunda Modell
                    Carlo v. Loesch
* URL             : http://patrol.psyced.org/
* License         : MPL 1.1, GPL 2.0, LGPL 2.1
  Programming Lang: JavaScript, XUL
  Description     : Certificate Watcher for 
Firefox/Seamonkey/Thunderbird/Sunbird/Fennec - This add-on reveals when 
certificates are updated, so you can ensure it was a legitimate change

Your web browser trusts a lot of certification authorities and chained 
sub-authorities, and it does so blindly. "Subordinate or intermediate 
certification authorities" are a little known device: The root CAs in your 
browser can delegate permission to issue certificates to an unlimited amount of 
subordinate CAs (SCA) just by signing their certificate, not by borrowing their 
precious private key to them. You can even buy yourself such a CA from GeoTrust 
or elsewhere.

It is unclear how many intermediate certification authorities really exist, and 
yet each of them has "god-like power" to impersonate any https web site using a 
Man in the Middle (MITM) attack scenario. Researchers at Princeton are 
acknowledging this problem and recommending Certificate Patrol. Revealing the 
inner workings of X.509 to end users is still deemed too difficult, but only 
getting familiar with this will really help you get in control. That's why 
Certificate Patrol gives you insight of what is happening.



-- 
To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org
with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org

Reply via email to