OAuth 2.0

OAuth 2.0 is a secure way for apps to access your information without sharing your password. For example, when you use a social media account to log into another service, OAuth 2.0 allows that service to get limited access to your profile, like your name or email, without giving them your account credentials. It involves a “token” that grants permission for specific actions and can be revoked anytime, ensuring your data remains safe while allowing you to use different services seamlessly.