SQL Server security

Stronger SQL Server security. Clearer operational control.

Security gaps often sit in everyday decisions: excessive permissions, shared accounts, expired certificates, untested key recovery, or sensitive data copied into development. We help your team identify those gaps and implement practical improvements.

Work directly with experienced SQL Server specialists.

When to bring us in

Recognize any of these situations?

Start with the problem your team is experiencing. You do not need a diagnosis before you get in touch.

Access has accumulated over time

Old logins, shared identities, broad roles, and unclear ownership make permissions difficult to explain.

Encryption exists without a lifecycle plan

Certificates, private keys, client trust, and recovery dependencies are not consistently documented or tested.

Security findings are waiting for action

Your team needs a practical remediation plan that respects application dependencies and production change controls.

What we investigate

Work through the whole problem.

The scope is tailored to your environment, with the evidence and access method agreed at the start.

Focus 01

Identity and access

Review server and database roles, application access, privileged accounts, service accounts, and opportunities to use supported managed identities or group managed service accounts.

Focus 02

Encryption and certificate lifecycle

Review protection at rest and in transit, certificate ownership, private-key protection, rotation, application compatibility, and recovery testing.

Focus 03

Audit and sensitive-data handling

Define useful audit coverage and evidence retention with your security team. Review how production data is exposed in reports, exports, and non-production environments.

What you receive

A result your team can act on.

Agree the deliverables before work begins. Implementation, where included, follows your testing and change process.

01

Prioritized security findings

Document the affected systems, current exposure, proposed change, dependencies, and a suitable validation method.

02

Remediation plan

Sequence the work around application testing, change windows, access approval, and rollback requirements.

03

Configuration and validation evidence

For agreed implementation work, record what changed and the checks that demonstrate the intended behavior.

04

Operating procedures

Define owners and repeatable reviews for permissions, accounts, certificates, keys, and audit coverage.

A practical distinction

Plan for the conditions that matter.

The right technical choice depends on the workload and the way your team operates it.

Match each control to the risk it addresses.

Permissions govern access. TLS protects connections. TDE protects files at rest. Always Encrypted requires a separate assessment of client support, keys, and query requirements. Masking alone is not a complete method for securing sensitive data.

Technical background: Microsoft on TDE and dynamic data masking .

How the work happens

A clear path from evidence to action.

You stay involved in the decisions and understand the reasoning behind the recommendations.

  1. Agree the boundary

    Identify systems, data sensitivity, access constraints, and the questions the security team needs answered.

  2. Review the controls

    Collect configuration evidence and trace how the application, operators, and service accounts access data.

  3. Implement selected changes

    Test dependencies and apply the agreed controls through your change process.

  4. Make the controls sustainable

    Document renewal, review, validation, and recovery responsibilities.

Before you start

Questions worth answering.

A focused conversation helps establish whether this service fits your situation.

Does TDE stop users from reading sensitive data?

TDE protects database and log files at rest. It does not replace permissions or prevent an authorized query from reading data. Key and certificate recovery must also be planned.

Is dynamic data masking enough for development data?

Dynamic masking changes what certain queries display; it does not remove the original values from the database. Non-production data handling needs a separate assessment of access and sanitization requirements.

Will this certify us as compliant?

The engagement provides technical findings, implementation work, and evidence for your security and compliance teams. Any formal compliance conclusion belongs to the relevant assessment process.

Related services

Follow the problem to the right next step.

Some issues span more than one part of the environment. We can combine the relevant work in one agreed scope.

Tell us what is getting in the way.

A slow application, recurring incident, upcoming change, or process your team wants to improve. Start with a short description.

Get in touch