Oracle Database 12c Essentials Quiz 04 15Nov24 - Practice Quiz

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Question 1 of 30

In a corporate environment, the database administrator is tasked with implementing a secure authentication method for the Oracle Database 12c that minimizes the need for users to remember multiple passwords while ensuring that access is tightly controlled. Which authentication method should the administrator choose to best meet these requirements?

Operating system authentication, which allows users to connect using their existing OS credentials without needing a separate database password.

Database user authentication, which requires users to enter a username and password stored within the database, increasing security but complicating user access.

External authentication using LDAP, which centralizes user management but may require additional configuration and maintenance for integration.

Kerberos authentication, which provides strong security through ticketing but can be complex to set up and manage in a diverse environment.

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