Question-27: Authentication verifies the identity of a user or service, and authorization determines their access rights. Although the two terms sound alike, they play separate but equally essential roles in securing applications and data. Understanding the difference is crucial. Combined, they determine the security of a system. OAuth 2.0, which stands for “Open Authorization�, is a standard designed to allow a website or application to access resources hosted by other web apps on behalf of a user. It replaced OAuth 1.0 in 2012 and is now the de facto industry standard for online authorization. Which of these is not a recommended method of authenticating an application with a Google Cloud service?
A. Use either the gcloud or gsutil command.
B. Request and use directly an OAuth2 access token.
C. Include the credentials for the service account in the application's source code.
D. Utilize one of Google Cloud's client libraries

Get All 340 Questions and Answer for Google Professional Cloud Architect