OpenID6 items tagged “whitelisting”
Javascript protocol fuzz results. If your HTML sanitizer uses blacklisting rather than whitelisting here are a few more weird ways of injecting javascript: in to a link that you need to worry about—but you should really switch to whitelisting http:// and https:// instead. 
30th June 2008, 3:57 pm
OpenID and Spam. Matt Mullenweg: “OpenID has a ton of promise for the web—let’s not hurt it by setting people up for disappointment by telling them it’s a spam blocker when it’s not.” True for the case of general registration, but I still believe whitelisting known OpenIDs could be a powerful tool for fighting spam on personal sites. 
2nd April 2008, 7:33 pm
Crowd 1.1.0 Release Notes. Atlassian software are now offering a commercial OpenID provider, with the ability to hook in to an existing LDAP directory and some smart whitelist / blacklist options. 
21st June 2007, 8:29 am
Six cool things you can build with OpenID
I’ve posted the slides from my Future of Web Apps talk on OpenID, minus the demo videos. I’m planning to put together a video that combines the slides, demos and audio once the official podcasts have been published. [... 816 words]
Group Membership Protocol. Martin Atkins’ proposal for a simple “is OpenID X a member of group Y?” protocol, useful for whitelists that can scale to handle large numbers of entries. 22nd January 2007, 8:27 am
Social whitelisting with OpenID
A key feature of OpenID is that it provides a globally unique identifier for every user, no matter what site or service they are using on the Web. [... 502 words]
