Oracle 1z0-1072-24 Exam With Confidence Using Practice Dumps

The principle of least privilege is a security best practice that dictates that users should only be granted the minimum set of permissions necessary to perform their tasks. This principle helps to minimize the risk of accidental or malicious actions that could compromise security.

IAM Policies in OCI:When creating IAM policies in OCI, you should carefully evaluate the required permissions and only grant those that are absolutely necessary for the users or groups to perform their specific roles. This helps to reduce the attack surface and prevent unauthorized access to sensitive resources.

References:

Oracle Cloud Infrastructure Documentation:Identity and Access Management (IAM) Best Practices

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In Oracle Cloud Infrastructure (OCI), policies are written to define permissions for user groups. The correct policy to provide admin access to all three existing admin groups in a shared compartment (in this case, the "Test" compartment) would be:

"Allow all-group to manage all-resources in compartment Test where request.principal.group.tag.EmployeeGroup.Role=’Admin’".

"Allow all-group": Grants access to all groups.

"to manage all-resources": Specifies full access permissions (manage includes all CRUD operations).

"in compartment Test": Limits the scope of the policy to the "Test" compartment.

"where request.principal.group.tag.EmployeeGroup.Role=’Admin’": Adds a condition to restrict this admin-level access to only groups tagged with the role 'Admin'.

This policy ensures that only users in the groups tagged as Admin will be allowed to manage resources in the Test compartment, making it the most suitable choice for providing admin access.

For reference:

OCI Policy Syntax Documentation

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To allow access to Oracle Cloud Infrastructure (OCI) File Storage Service (FSS) for a Database (DB) System with read-only permissions, you should create anNFS export optionthat specifiesREAD_ONLYaccess.

NFS Export Options:These options define the access permissions (read/write or read-only) for clients connecting to the file system. By setting the export option toREAD_ONLY, you ensure that the DB System can only read from the FSS and cannot modify or delete files.

References:

Oracle Cloud Infrastructure Documentation:File Storage Service Export Options

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