sp_check: SQL Server Database Checks

Force encryption

What's the issue?

The "force encryption" feature in SQL Server enforces the use of SSL/TLS encryption for all connections between SQL Server and clients to ensure that data in transit is encrypted,

Why is this a problem?

This isn't a problem, but enabling "force encryption" requires that SQL Server must have access to a valid SSL/TLS certificate.

What should you do about this?

Enabling "force encryption" protects data in transit, but it does require managing all connections to use trusted certificates.

What do the Vulnerability Levels mean?

0 - Information only. This is stuff you should know about your instances like version and service account used, but if you don't know it…well, now you do.

1 - High vulnerability requiring action. These are the issues that could most likely lead to your company being front page news for all the wrong reasons. If your instances have any results at this level then we recommend cancelling that 3-martini lunch and instead huddling with your team to figure out when to address these issues.

2 - High vulnerability to review. These include settings and assigned permissions you should review soon, if not immediately. These findings may not necessarily indicate a clear vulnerability, but we've found unexpected vulnerabilities in these categories at many, many clients.

3 - Potential vulnerability to review. These are configurations or assigned permissions you may be using that could lead to problems for users. Or maybe they're just required for your applications. Either way, we recommend reviewing these to make sure these are correct.

4 – Low vulnerability with recommended action. These are typically security inconsistencies that should be addressed. They aren't likely to cause problems, but you should clean up the mess.