Role-Based Access Control is slowly changing Solaris away from a monolithic administrative model where power is concentrated around a single superuser, to a more distributed set of delegated authorities to execute discrete tasks . While this removes the risk inherent in a centralized model, it also makes effectively managing multiple administrators difficult.
1. | What is the purpose of sudo?
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2. | What is the main configuration file for sudo?
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3. | Which of the following is not an RBAC role?
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4. | What is an RBAC profile?
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5. | What is an RBAC authorization?
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6. | What is the purpose of the smexec command?
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7. | What is the purpose of the smmultiuser command?
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8. | What is the purpose of the smuser command?
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Answers
1. | C. The purpose of sudo is to allow privileged roles to be assigned to users. |
2. | B. /etc/sudoers is the main configuration file for sudo. |
3. | D. Security Administrator is not an RBAC role. |
4. | C. An RBAC profile is a role for which an authorization can be granted. |
5. | A. An RBAC authorization is a privilege granted to a role. |
6. | D. The purpose of the smexec command is to create, read, update, and delete rows in the exec _ attr database. |
7. | C. The purpose of the smmultiuser command is to perform batch functions. |
8. | C. The purpose of the smuser command is to perform user account operations. |