IT Controls | PCI-DSS Assistance | Network security assessment

Defend Your Business Systems

Your financial and operational controls are solid. You’ve made sure of that. But does that same confidence hold up when it comes to your IT systems?

If you hesitated even a little, it’s time to do something about it.

Unprotected systems open the door to data breaches, unauthorized access, and other threats that can cost real money—often well into six or seven figures. And the risk isn’t shrinking: the FBI’s 2025 Internet Crime Report found that reported cybercrime losses topped $20.9 billion (a 26% jump from the year before).

Even when a breach never happens, weak IT controls quietly cost you through inefficient processes, slower operations, and missed profitability. And with Sarbanes-Oxley requiring reliable, secure financial data and record availability, cybersecurity isn’t a side issue anymore. It’s baked into compliance.

Every system in your organization exists for a reason, but they all share the same job: keep data confidential, keep it accurate, and make sure the right people can get to it.

Ask yourself:

  • Is our data actually protected?
  • Does staff have access only to what they need?
  • Are our integrated systems secure end-to-end?

If you’re not sure how to answer, or you don’t love the answers you’re finding, we can help.


Can’t watch the video? Get the transcript.

Our team has led IT audits for organizations of all sizes across a wide range of industries. We tailor every assessment to your organization, using the risk management framework that best fits your situation. We review and document your control environment, test the controls that matter most, confirm what’s working, and flag what isn’t, with clear recommendations for closing the gaps.

IT Control services we provide:

Certifications: Certified Information Systems Security Professional (CISSP), Certified Information Systems Auditor (CISA), Certified Information Technology Professional (CITP), HITRUST Certified Common Security Framework Practitioner (HITRUST CCSFP)

Don’t put IT controls and compliance off until something goes wrong. See how we can assess your systems and make sure they’re working for you.

See Barnes Dennig ratings and testimonials on ClearlyRated
IPA Top 200 Firms
Best of Accounting 5-Year
Testimonials

They are some of the nicest and most professional people I’ve ever worked with, and I truly appreciate that.

— Will S., Director for Information Security

We couldn't be happier with the service we receive, and particularly with the knowledge base that our Barnes Dennig team brings to helping us address new topics and issues as they arise.

— Lynda G., Director of Finance

We have always had a very good working relationship and I value your expertise.

— Barnes Dennig Client

Their structured workflow and clear management style ensure everything is completed accurately and efficiently, in true partnership with me and our team.

— Kelly C., CEO

They have become trusted advisors and partners. You have long-term employees and we have been able to build a trusted relationship. Many companies switch out the employees or have high turnover, so year after year, you feel as if you are starting over.

— Barnes Dennig Client

Are your IT Controls working for you?

Find out now.