Netskope’s Cloud Security Posture Management (CSPM) solution supports the creation of custom compliance rules using Domain Specific Language (DSL) across all three major public cloud providers: Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform (GCP). This allows organizations to define bespoke security policies beyond the pre-built compliance benchmarks such as CIS, PCI-DSS, or HIPAA that come packaged with the platform. DSL-based custom rules give security architects the flexibility to encode organization-specific controls and automate posture assessment across multi-cloud environments. SSPM is a separate product focused on SaaS application posture management and is not a prerequisite or alternative for GCP custom rule creation within the CSPM module.