About us

Established in 2001, CalCom is the leading provider of server hardening solutions that help organizations address the rapidly changing security landscape, threats, and regulations. CalCom Hardening Suite (CHS) is a security baseline hardening solution that eliminates outages, reduces operational costs, and ensures a resilient, constantly hardened, and monitored server environment.

Our Values

CalCom Hardening Automation Suite helps IT Ops & CISOs secure complex infrastructures, reduce attack surfaces, and ensure compliance.

Expertise

Leveraging our expertise to deliver superior cybersecurity solutions and guidance.

Integrity

Upholding unwavering integrity in everything we do.

Customer First Approach

Making client satisfaction and success our top priority.

Innovation

Fostering innovation to develop cutting-edge cybersecurity defenses.

Collaboration

Collaborating as a team to propel shared achievements and advancement.

Leading Baseline Hardening

Proven Security, Zero Downtime

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Years of Hardening Expertise

Trusted security solutions built by industry leaders.

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Automated & Zero Downtime

Innovative enforcement without disruptions

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Client Satisfaction

Proven success in securing IT infrastructures

See it in action! Get a personalized demo and discover how automated policy enforcement ensures continuous compliance
Stay Ahead

Get in Touch

We’d love to help! Fill out the form to see how CalCom simplifies secure and compliant server hardening.

US Office

880 3rd Avenue 5th floor, New York, NY, 10022

sales@calcomsoftware.com

1-212-376-4640

Headquarters

info@calcomsoftware.com

Ready to simplify compliance?

See automated compliance in action—book your demo today!