What is a key feature of OAuth that benefits mobile-based integrations?

OAuth is a widely utilized authorization framework that simplifies secure access to resources, particularly in mobile-based integrations. One of the key features of OAuth that benefits mobile apps is its HTTP-based simplicity. This feature enables applications to communicate securely using standard web protocols without needing to directly manage user credentials.

When an application requests access to a user's resources, it does not handle the user's password directly. Instead, it redirects users to a secure authorization server where they can log in and grant permissions. This process facilitates a seamless user experience, as users can authenticate using familiar web-based flows, such as social media logins, which encourages adoption and usability of the application.

Additionally, OAuth tokens replace the need to store sensitive information like passwords, which enhances security. Token-based authorization reduces the risk of exposing user credentials, as tokens can be limited in scope and duration. This is particularly advantageous in mobile environments where applications often operate in untrusted networks and need to safeguard user data effectively.

In contrast, the other options do not capture the essence of what makes OAuth beneficial for mobile integration in the same way. Minimum app resource requirements, direct password storage, and mandatory security updates may play roles in application design or security policies, but they do not directly relate to the streamlined, secure authorization