Cimcor

Cimcor makes the CimTrak Integrity Suite, a file and system integrity monitoring (FIM) platform that continuously tracks changes across servers, network devices, cloud workloads, and virtual infrastructure, flags unauthorized or unexpected modifications in near real time, and can automatically reconcile known-good changes or roll back unapproved ones. The core use case is detecting the kind of unauthorized configuration or binary tampering that shows up in supply-chain compromises and post-intrusion persistence, while simultaneously generating the change-evidence auditors want for frameworks like PCI-DSS, HIPAA, and dozens of other compliance mandates.

Founded in 1997 and headquartered in Merrillville, Indiana, Cimcor has stayed a privately held, narrowly focused vendor for nearly three decades rather than expanding into an adjacent broad security platform. The company cites customers including NASA, the U.S. Air Force, and Zoom, and CimTrak has picked up repeat recognition from the Cybersecurity Excellence Awards, including Best Integrated Security Platform in 2025 and Best Cybersecurity Compliance Solution in 2024.

In a market where most integrity-monitoring capability is bundled as a minor feature inside larger EDR or SIEM suites, Cimcor’s differentiation is that FIM plus automated remediation and compliance evidence generation is the entire product, not an add-on — a narrower but deeper bet than most competitors are willing to make.