CISSP Practice Question: What would MOST likely happen if an organization does not classify its…

Correct Answer: A. Increased risk of data breaches

Explanation (CISSP Manager Logic):

Data classification is the foundation for applying appropriate security controls based on sensitivity and criticality. Without it, managers cannot prioritize resources, leading to sensitive information being stored without necessary safeguards or handled by unauthorized personnel.

By classifying data assets, you:

• Enable the application of tiered, cost-effective security controls
• Ensure compliance with privacy laws and data protection mandates
• Optimize resource allocation by focusing on high-value assets

While the other options are relevant, they fall short because:

• B: Misclassification typically hinders accessibility by creating confusion or applying unnecessary restrictions to non-sensitive data.
• C: Regulatory compliance requires accurate classification; failing to do so results in non-compliance and legal penalties.
• D: While storage costs may rise due to over-retention, the primary business risk is the loss of confidentiality and integrity.

Think like a manager:

You cannot protect what you have not identified. Effective risk management begins with understanding asset value to ensure security governance aligns with business risk.