Linked by Eugenia Loli-Queru on Fri 17th Aug 2007 02:22 UTC, submitted by randommsdev
Privacy, Security, Encryption Microsoft has announced the release of Windows Live ID Web Authentication. This means that WLID (formerly known as Passport) is now opened to third party websites to use as their authentication system. Any Windows Live user can potentially log in to a website that implements Web Authentication. Interestingly sample implementations are available in the Ruby, Python, Perl, and PHP open source languages amongst others -- tested on openSUSE 10.2 but expected to work on any platform that supports these languages. More details are available in the SDK documentation.
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RE: And?
by Zoidberg on Fri 17th Aug 2007 03:14 UTC in reply to "And?"
Zoidberg
Member since:
2006-02-11

Do those third party sites actually get your password though? I would think they don't, they just use MS's service which validates your login. Your password would still be stored only with Microsoft, at least I would think. Otherwise you're right, it would be a big security risk.

Reply Parent Bookmark Score: 2

RE[2]: And?
by jdrake on Fri 17th Aug 2007 03:18 in reply to "RE: And?"
jdrake Member since:
2005-07-07

It is a terrible idea to store a password. Much better to store only a representation, such as an MD5 or SHA1 of the password.

Reply Parent Bookmark Score: 1

RE[3]: And?
by WiggetyWhack on Sat 18th Aug 2007 15:43 in reply to "RE[2]: And?"
WiggetyWhack Member since:
2007-06-30

Actually, I prefer encrypting data solely owned by the owner, with the owners password.

Reply Parent Bookmark Score: 1

RE[3]: And?
by stestagg on Sat 18th Aug 2007 17:42 in reply to "RE[2]: And?"
stestagg Member since:
2006-06-03

Actually, you're about 3 years out of date. SHA1 and MD5 passwords can be guessed using Rainbow codes. You should encrypt a password hash, or use some other, private obfuscation method to prevent rainbow cracking.

Reply Parent Bookmark Score: 2

RE[3]: And?
by steverez1 on Fri 17th Aug 2007 05:48 in reply to "RE: And?"
steverez1 Member since:
2006-12-06

The password is only stored with Microsoft the website can make calls to pull user information or if it is relative credit card information, color theme, also with this authentication you can add Live services to your website such as if you signed into osnews you would be able to access your email or contacts right in osnews without having to open a seperate Windows Live Hotmail window.

Reply Parent Bookmark Score: 5