Which of the following identifies the type of access that is allowed or denied for an object?answerDACLUser rightsPermissionsSACL

Break Down the Problem

1. We need to identify which option relates specifically to access control for objects in a system.
2. Analyze the definitions of the given options: DACL, User rights, Permissions, and SACL.

Relevant Concepts

1. DACL (Discretionary Access Control List): Specifies which users or groups have permission to access an object and what operations they can perform.
2. User Rights: Define what actions a user can perform on a system level rather than on specific objects.
3. Permissions: Generally refer to the rights granted to users or groups concerning what they can do with an object, but the term is broader.
4. SACL (System Access Control List): Used to identify what types of access were made to an object, primarily for auditing purposes.

Analysis and Detail

1. DACL filters access per object, allowing or denying access based on user identifiers.
2. User Rights are system-wide rights and do not pertain specifically to the object-level security.
3. Permissions imply access rights but are not as specifically defined as DACL in the context of object-level access.
4. SACL focuses on access that has been logged or monitored, rather than defining allowed or denied access.

Verify and Summarize

Based on the definitions and their functions in access control mechanisms, the most accurate answer for identifying the type of access allowed or denied for an object is DACL.

Final Answer

DACL