What makes CISGuard different from other compliance tools?

More context

Vulnerability management products (Tenable, Qualys, Rapid7) treat compliance as one feature among many; CISGuard treats it as the product. Cloud-native CSPM products (Wiz, Orca) treat compliance as a cloud-only concern; CISGuard treats it as cloud + on-premises + hybrid + air-gapped.

The architectural choice for sovereign deployment matters operationally: UAE PDPL, KSA NCA, EU NIS2/DORA, and US federal-classified environments are all jurisdictions where SaaS-only tools are non-viable or operationally constrained.