12 Questions
Which type of control involves user authentication, antivirus software, and firewalls?
Logical controls
What is the AAA triad related to in logical security?
Authentication, Authorization, Access
Which control type works in the built environment to control access to sites?
Physical controls
What does the term 'Authentication' mean in the context of an access control system?
Ensuring that an account can only be operated by someone who can supply the correct credentials
What is a permission in the context of resource access control?
A security setting that determines the level of access an account has to a particular resource
What does Implicit Deny mean in the context of ACL security?
Unless there is a rule specifying that access should be granted, any request for access is denied
What is the principle of least privilege in the context of resource access control?
A user should be granted the minimum possible rights necessary to perform the job
What is an Access Control List (ACL) in the context of resource access control?
A list of permissions attached to each resource to determine access levels for accounts
What does a subject represent in an Access Control List (ACL)?
A human user, a computer, or a software service
How are subjects identified in network firewall ACLs?
By MAC address, IP address, and/or port number
What happens if an account is deleted and then recreated with the same username in Windows permissions?
The security ID (SID) will still be different, and any permissions assigned to the account will have to be recreated
How are firewall access requests processed in relation to the principle of implicit deny?
The rules are processed in order from top to bottom, and if a request does not fit any of the rules, it is denied
Test your knowledge of logical security controls with this quiz. Explore various types of security controls and their roles in safeguarding personal and company property. Assess your understanding of firewalls, access controls, encryption, and more.
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