Case Study: Internet Service Provider achieves unified compliance visibility and automated OS hardening with Cavirin

Large Internet Services Company Overcomes Compliance Visibility Challenges

Internet Service Provider, a large global data center and colocation provider managing roughly 15,000 servers and 13,500 endpoints across traditional data centers, Azure, and AWS, faced limited visibility, fragmented security tools, and the need for scalable OS hardening and automated compliance to ISO and NIST CSF (including FEDRAMP requirements). They chose Cavirin’s CyberPosture Intelligence Platform to address these challenges.

Cavirin delivered a single, unified view with a CyberPosture Score that maps ISO and NIST CSF controls to each asset, automates compliance assessments, and uses a wizard-based OS hardening workflow (integrated with Ansible for golden-image hardening and drift remediation). As a result, Cavirin enabled continuous, automated assessment and remediation across the provider’s 15,000 servers and 13,500 endpoints, eliminated visibility gaps in the hybrid environment, supported FEDRAMP compliance, and improved security posture and operational efficiency.