Database Security Best Practices followed by DBA's.

Database security is a combination of controls and countermeasures used to protect a database management system. The best practices cover all aspects of physical and digital data center and information security.

Database security issues stem from a diverse set of security threats. Consider the risks and address each issue before reaching a compromise. The following are examples of common database maintenance issues:

• Error due to human error.
• Threats from within.
• Vulnerabilities in software.
• Malware.
• Backup assaults.
• Physical site security.

Best Database Security Practices performed by DBA's.

The security features protect one or more of the database's following aspects:

• The database server's physical location.
• The network infrastructure required to access the database.
• The information contained within the database.
• The database administration system.
• Database-related applications.

Database security has a layered structure. The outside layers encapsulate the inner layers of security closest to the data, providing a barrier of protection around the database.

• Use Firewalls
• Use Secure Applications and Software
• Practice Database Encryption
• Secure User Access
• Perform Regular Updates
• Perform Regular Backups
• Practice Monitoring
• Perform Security Testing
• Define Clear Security Procedures
• Maintain Hardware Security

Why Is Database Security Critical?

Data security is a high-priority security task. Database security protects data from potentially disastrous situations. The following are some of the consequences of a database breach:

• Penalties and fines for noncompliance.
• Repairs are expensive.
• Intellectual property compromise.
• Reputational harm.

Conclusion:

Many security aspects are included in database integrity. This post only covers a few of the best security practices for keeping your information system safe.