Recently i was checking Google federated login API implementation with Zoho. While using Google login facility with Zoho I encountered a BIG error. I logged in to Zoho with "Sign in using Google" facility. After using it when i logged out of Zoho, I found that i was still logged in in my Google account. Looks like this api has logged me in my Google account also in the background. This is a BIG bug in a country like India where maximum internet users use public places for internet access.
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