ANSSI BP-028 High Level Compliant CentOS 9 with support by Blume

This is a repackaged software product wherein additional charges apply for dedicated seller support and advanced operating system hardening by Blume.

Our AMIs are specifically hardened to meet ANSSI compliance at the level you select - whether High Level or Minimal Level. The High Level configuration provides maximum security reinforcement for production environments handling sensitive workloads, while the Minimal Level configuration balances essential compliance requirements with performance flexibility.

The Agence Nationale de la Securite des Systemes dInformation ANSSI is the French National Cybersecurity Agency, responsible for defining and maintaining strict guidelines for securing information systems. Its recommended hardening guidelines establish a baseline of security controls designed to minimize vulnerabilities and enforce system integrity.

Minimal Level hardening applies a core set of baseline controls that improve operating system security while maintaining flexibility and compatibility across a wide range of environments.

High Level hardening applies the most stringent set of controls, focusing on maximum resilience and compliance for environments where security assurance is critical.

Achieving ANSSI compliance matters because it ensures that your operating system is configured against recognized security baselines, reducing vulnerabilities, strengthening resilience against attacks, and meeting regulatory or industry mandated governance standards. With Blumes hardening, you can trust that your OS is built to align with strict compliance expectations from the start.

Finally, our operating systems are not only compliance ready but are also consistently updated, ensuring that the latest security patches are applied in a timely manner to maintain protection and reliability in production environments.