Single Sign On - how to implement?

Question

Say I have a network of websites. When a user logs in to one, I want them to not have to log in again on the other websites. Is there a secured way to do this?

score 4 · Accepted Answer · answered Jul 04 '11 at 03:45

4

You could do as stackexchange does and implement OpenID.

That'd allow your users to sign in using one of their favorite services, and can be a two-click sign on experience. They wouldn't even need to fill out a form to register for your sites then.

answered Jul 04 '11 at 03:45

Cyclone

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score 1 · Answer 2 · answered Jul 04 '11 at 03:47

1

log in with facebook, another option.

answered Jul 04 '11 at 03:47

You can use facebook with openid – Cyclone Jul 04 '11 at 04:02

score 0 · Answer 3 · answered Jul 04 '11 at 05:09

0

Create a domain name that you will use primarily for tracking your network users and use a web beacon image on your login pages to see if a cookie for your tracking domain exists.

answered Jul 04 '11 at 05:09

Night Owl

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Single Sign On - how to implement?

3 Answers3

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