Re: stealing saved passwords

2012-05-29 Thread Eric Chen
I want to bring everyone's attention to our paper -- Automated Password Extraction Attack on Modern Password Managers (attached in this email). This is still a working copy and we can use some useful feedback :) Thanks, On Sun, Apr 15, 2012 at 11:21 PM, Tanvi Vyas ta...@mozilla.com wrote:

Re: stealing saved passwords

2012-04-16 Thread Tanvi Vyas
There are some great ideas here. I think we should create a feature page for at least #12 and add it to the Security Roadmap. I also think we can do #5. To go into detail... On 4/11/12 12:54 AM, Jesse Ruderman wrote: 1) If a site sends an STS header, and the user has any data (cookies,

Re: stealing saved passwords

2012-04-13 Thread Kevin Chadwick
On Fri, 13 Apr 2012 16:25:26 +0300 Henri Sivonen wrote: (Dunno how important this concern is. That is, I don't know how realistic it is for a MITM to gain the capability to fake non-EV certificates but not to gain the capability to fake EV certificates.) EV certs are pointless except for

Re: stealing saved passwords

2012-04-13 Thread Lucas Adamski
On Apr 13, 2012, at 6:25 AM, Henri Sivonen wrote: On Wed, Apr 11, 2012 at 10:54 AM, Jesse Ruderman jruder...@gmail.com wrote: A wifi MITM attacker can steal all the passwords you have saved on http sites, by sending you to fake versions of each site and watching what the browser fills into

stealing saved passwords

2012-04-11 Thread Jesse Ruderman
A wifi MITM attacker can steal all the passwords you have saved on http sites, by sending you to fake versions of each site and watching what the browser fills into the form. You're safe iff you initially saved the password from an https page, or if the site now uses STS, or maybe if you're

Re: stealing saved passwords

2012-04-11 Thread Ian Melven
/HighlightCleartextPasswords this won't help in the case of autofill though thanks ! ian - Original Message - From: Jesse Ruderman jruder...@gmail.com To: dev-security@lists.mozilla.org Sent: Wednesday, April 11, 2012 12:54:53 AM Subject: stealing saved passwords A wifi MITM attacker can steal all

Re: stealing saved passwords

2012-04-11 Thread Eric Chen
Message - From: Jesse Ruderman jruder...@gmail.com To: dev-security@lists.mozilla.org Sent: Wednesday, April 11, 2012 12:54:53 AM Subject: stealing saved passwords A wifi MITM attacker can steal all the passwords you have saved on http sites, by sending you to fake versions of each site

Re: stealing saved passwords

2012-04-11 Thread Justin Dolske
On 4/11/12 12:54 AM, Jesse Ruderman wrote: 1) If a site sends an STS header, and the user has any data (cookies, passwords, etc) that are not https-only, immediately mark that data as https-only. (This helps if a site uses STS, but the user's privacy settings cause the password storage to