Amazon Cognito

Amazon Cognito is a customer identity and access management (CIAM) platform from Amazon Web Services (AWS) that implements authentication for applications. It includes user sign-up and sign-in, social identity provider integration, and multi-factor authentication so developers can manage user identities at scale. This fully managed service supports millions of users and provides a reliable option for secure access across various platforms. It allows easy integration with other AWS services, improves security, and simplifies user management. Key capabilities: User authentication User directory management Social sign-in support Multi-factor authentication Security compliance Best for: developers and organizations that need scalable authentication solutions for applications.