Authentication is commonly understood as the act of asserting a user's or entity's identity, although in the wider sense it can refer to asserting the truthfulness of any kind of claim. Authentication, like encryption, is a major component in implementing computer security.

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When should you consider being an OpenID provider?

I know that OpenID would benefit more from a larger number of sites adopting it, than it would from more people being providers. But even still, I am curious as to when it would be good for a site to ...
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433 views

CDN for authenticated sites

We have a site that requires users to sign into. Typical stuff. Today, all the content (dynamic and static) is behind the login process, and you cannot access any of the pages or files via a URL ...
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OpenID, Gmail, Facebook, Yahoo login for Wordpress

Is there somethink like this for free for wordpress?
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How to use cookies in a secure manner to authenticate users?

In most cases I like using cookies to remember returning users to my websites. In my early/foolish days, I would store a UserID (auto-increment integer) in a cookie and if the user returned I would ...
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How do I setup authentication on a specific folder using .htaccess?

I have a folder that I want to host files privately on my webserver. How do I go about making it password protected using .htaccess? Note: Nothing monolithic, I want something that is simple/easy so ...