What are the 3 principles of information security?

The correct answer is A. Confidentiality, Integrity, Availability.

These three principles, often referred to as the CIA triad, are foundational to information security:

1. Confidentiality: Ensures that sensitive information is accessed only by authorized individuals. This helps protect personal and proprietary data from unauthorized users.

2. Integrity: Involves maintaining the accuracy and consistency of data over its entire lifecycle. This means that information must not be altered or tampered with by unauthorized means.

3. Availability: Ensures that information and resources are accessible to authorized users when needed. This principle addresses the need for systems to be operational and accessible even in times of unexpected events or attacks.

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