1. Implement Strong Access Controls Ensure that only authorized personnel have access to sensitive data. Use multi-factor authentication (MFA) to add an extra layer of security.

2. Encrypt Data Encrypt sensitive data both in transit and at rest. This makes it unreadable to unauthorized users even if they manage to access it.

3. Regularly Update and Patch Systems Keep all software and systems up to date with the latest security patches. This helps protect against known vulnerabilities.

4. Use Secure Backup Solutions Regularly back up data and store backups in a secure location. This ensures data can be restored in case of a cyber attack.

5. Conduct Regular Security Audits Regularly audit your security measures to identify and address potential weaknesses. This can help prevent data breaches before they occur.

6. Train Employees on Security Best Practices Educate employees about the importance of data security and train them to recognize phishing and other common cyber threats.

7. Monitor Cloud Environments Use monitoring tools to keep an eye on cloud environments for unusual activity that could indicate a security breach.