Question

discuss the effectiveness of different method which could be used to protect the data​

Answer 1

The following are the methods to protect data:

1. Risk Assessment - Data is analyzed for being either less or more risky. These risk assessments are done so that data that is riskier can be provided with more protection.
2. Backups - Backups usually are made to protect from huge data losses that may occur due to a malfunction. Backups should be placed in a safe place in order to prevent any security breach.
3. Destruction - The destruction of data may not seem like a protection method but it is because it prevents it from landing in the wrong hands.