The Android SDK for OAuth.io is a Java-based builder platform that communicates with the OAuth.io API to aid the indiscriminate implementation of OAuth integrations of any of the more than 100 providers affiliated to the API.
To help developers increase the security of their apps, PayPal has updated its developer portal to include a self-service credential provisioning feature that allows developers to generate their own client-secret pairs, which developers use to authenticate their apps with the PayPal API.
Yahoo! has announced the rollout of some limited tests for OpenID's Simple Registration specification. If you're not familiar with OpenID, it's an innovative way for handling user authentication that provides a free and easy way to use a single digital identity across the Internet.