Cyber Security beginner-level MCQs for basic concepts, threats, and protection methods.
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The correct answer is Playbook. It means a predefined procedure for responding to a specific incident type.
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The correct answer is Message authentication code. It means a cryptographic value that verifies message integrity and authenticity with a shared key.
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The correct answer is Biometric authentication. It means identity verification using physical or behavioral characteristics.
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The correct answer is Escalation. It means raising an incident to higher authority or specialized teams.
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The correct answer is Secure key exchange. It means a method for establishing cryptographic keys over an untrusted channel.
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The correct answer is Single sign-on. It means using one authentication process to access multiple services.
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The correct answer is Post-incident report. It means documentation of what happened, actions taken, and improvements needed.
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The correct answer is Disk encryption. It means protecting storage contents so data remains unreadable without a key.
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The correct answer is Role-based access control. It means granting permissions according to assigned roles.
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The correct answer is Security policy. It means a formal statement of rules and expectations for protecting assets.
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The correct answer is End-to-end encryption. It means encryption where only communicating endpoints can read the messages.
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The correct answer is Access control list. It means a list specifying which subjects can access which objects.
