Assessing Corporate Cybersecurityintermediate
Explain why prevention alone is not a complete cybersecurity approach.
Answer
Prevention reduces the chance of unauthorized access or breaches, but it cannot guarantee that all threats will be stopped. Organizations also need detection to identify threats or vulnerabilities and response actions to mitigate the impact of incidents that occur.
Explanation
### Why this is right
A complete approach needs all three activities because preventive safeguards may fail or miss a weakness. Detection helps an organization recognize a problem, while response limits the damage and supports recovery.
### The concept
Prevention acts before or during an attempted compromise by applying security measures. Detection identifies suspicious activity or vulnerabilities. Response is the set of actions taken to contain or reduce the effect of an incident. Treating prevention as sufficient leaves an organization unprepared when an attacker bypasses a safeguard or a new weakness appears.
### What a good answer covers
- Prevention reduces the likelihood of unauthorized access or breaches.
- Detection identifies potential threats and vulnerabilities.
- Response mitigates the effects of an incident.
- The activities work together because prevention cannot guarantee that incidents will not occur.
### Terms
- **Unauthorized access**: Access by someone who lacks permission.
- **Containment**: Actions that limit an incident's spread or impact.
### Remember
A security plan must account for incidents that preventive controls do not stop.
Related Questions
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