Why Cyber Insurance Might Deny Your Claim—Even If You Had MFA

You did everything right… or so you thought. You enabled Multi-Factor Authentication (MFA), had antivirus software running, and bought cyber insurance. But when a breach happened, your claim was denied. Unfortunately, this scenario is becoming more common—and it's costing companies big.


Let’s break down why having MFA isn’t a guarantee your cyber insurance will pay out—and what you really need to stay covered.







MFA Is Essential—But It’s Not Enough


Insurers love to see MFA in place, but they’re looking for much more than a checkbox. If it’s poorly implemented—or only applied to a handful of users—it may not meet your policy’s minimum requirements.


Examples of policy red flags:





  • MFA only enabled for admins, not all users




  • Bypasses allowed through legacy apps




  • No MFA on backups or remote desktop connections




  • Inconsistent enforcement across cloud services








Policy Language Is Evolving—Fast


Cyber insurance policies now include stricter language about what constitutes "adequate controls." That often includes:





  • Endpoint Detection and Response (EDR)




  • Centralized patch management




  • Regular employee security training




  • Data encryption at rest and in transit




  • Incident response plans and tabletop exercises




You can’t rely on assumptions. If your policy requires these, they need to be documented and provable.







Claims Often Fail Due to Poor Documentation


Even if you have controls in place, you’ll need to prove it in the event of a breach. That includes:





  • Logs showing MFA enforcement and usage




  • Screenshots or policies showing control implementation




  • Proof of timely patches and security updates




  • Records of employee training sessions




Without this evidence, insurers may argue that you weren’t compliant at the time of the incident.







What’s the Fix? Build a Defense That Aligns with Coverage


The best way to protect your business and your insurance claim is to build a security strategy that aligns with what your policy expects.




Many contractors turn to an MSP for CMMC not only for compliance—but to ensure their cybersecurity posture aligns with cyber insurance requirements as well.







MFA is important, but it’s just one part of a much bigger picture. Cyber insurance providers are raising the bar—and businesses that want protection need to rise with it. Make sure your security stack isn’t just built to pass an audit—but to withstand real-world attacks and policy scrutiny.

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