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Questions tagged [authentication]

the process of establishing the authenticity of a person or other entity. Not to be confused with authorization - defining access rights to resources.

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How to implement cross-domain, auto-login SSO without browser redirects for unlogged users?

I need to implement an SSO solution with the following requirements: Cross-domain: Let's assume I have a.com, b.com and sso.com. If I become logged in through a.com, I shouldn't need to login when I ...