The Evolution of

Internet Identity

Prabath Siriwardena

Director of Security Architecture

1997– Hotmail

1997– Yahoo

2001 – Microsoft Windows Live

1999– Microsoft Passport

2001 – Microsoft HailStorm

2001 – Liberty Alliance

2004 – Facebook

2004 – GMail

2005 – Seven Laws of Identity

2005/February – XACML

SAML2 Web SSO

2005/March– SAML

2005 – Microsoft InfoCard

2005 - OpenID

2006/April

2006/June

2007/Aug

2007/Dec

2007/Dec

2008/Jan

2008/Jan

2008/May

2008/June

2008/Oct

SAML2 Web SSO

2008

2008/2009

2008/2009

2008/2009

2009/Jan

Beta…

2009/Jan

2009/July

2009/Sept

2009/December

2010/March

2010/May

2010/July

2010/Aug

2011/March

2011/May

• UMA

• FIDO

• JOSE

• Account Chooser

• NAPPS

• WebFinger

Future