2
votes
1answer
109 views

Google authentication and authorization among their apps [closed]

Google has a bunch of apps like Google+, Gmail, Docs, Reader, etc. Internally, these apps must talk to each other securely to query information/data. I am wondering conceptually how Google implements ...
4
votes
2answers
582 views

If Twitter apps use OAuth why would they ask for my password?

I signed up to TweetDeck, and following the steps it appears that I issued it an OAuth token. Then I installed it (0.35.1, Linux), signed in with my TweetDeck account and tried to add my Twitter ...
0
votes
1answer
147 views

What can a web app do with my Twitter account if I use Twitter to login to that service?

When I use a Twitter account to login to another website, what does that authorize that website to do with my Twitter account? Does it enable them to send tweets from my account, or send direct ...