What is the purpose of access controls in cybersecurity?

Question

Options

• ATo limit the number of users in a system
• BTo improve system performance
• CTo ensure that only authorized individuals are able to access specific resources, systems, or data
• DTo prevent software attacks

• A
  2% (1)
• B
  2% (1)
• C
  93% (50)
• D
  4% (2)

Explanation

Access controls enforce the principle of least privilege by ensuring only authorized individuals can access specific resources, systems, or data (C). They are a fundamental security mechanism covering authentication (verifying identity) and authorization (granting permissions). Option A is a misconception - access controls manage who has permission, not simply limit user count. Option B (system performance) is unrelated to access control's security purpose. Option D (preventing software attacks) is the role of antimalware, firewalls, and patching - not access controls specifically.

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