https://workspaceupdates.googleblog.com/2012/03/audit-your-marketplace-app-logins.html?hl=bn
Google Workspace Updates: Audit your Marketplace app logins
google workspacemarketplace appupdatesauditlogins
https://www.helpnetsecurity.com/2020/01/16/facebook-login-third-party-apps/
Facebook users will be notified when their credentials are used for third-party app logins - Help...
Jan 16, 2020 - Facebook will explicitly tell users who use Facebook Login to log into third-party apps what information those apps are harvesting from their FB account.
facebook usersbe notifiedthird partyapp loginscredentials