What is CSPM? Cloud Security Posture Management Explained
CSPM continuously monitors cloud infrastructure for misconfigurations, compliance violations, and security risks across AWS, GCP, Azure, and Kubernetes.
What is CSPM?
Cloud Security Posture Management (CSPM) is a category of security tools that continuously monitor cloud infrastructure for misconfigurations, compliance violations, and security risks.
CSPM tools scan your cloud accounts — AWS, GCP, Azure, DigitalOcean, Kubernetes — and check every resource against security best practices. Is that S3 bucket public? Is MFA enabled on the root account? Are your EBS volumes encrypted? Does your RDS instance accept connections from the internet?
Why CSPM Matters
Cloud misconfigurations are the #1 cause of cloud data breaches. Not sophisticated attacks — simple mistakes like leaving a storage bucket public or forgetting to rotate access keys.
The problem is scale. A single AWS account can have thousands of resources across dozens of services. Manually reviewing security settings is impossible. CSPM automates the review.
How CSPM Works
- Connect — Grant read-only access to your cloud accounts
- Scan — The CSPM engine queries every resource configuration via cloud APIs
- Check — Each configuration is evaluated against security rules (CIS Benchmarks, SOC 2, HIPAA, custom policies)
- Report — Misconfigurations are flagged with severity, affected resource, and remediation steps
- Monitor — Scans run continuously or on schedule to catch drift
Sovereign CSPM vs SaaS CSPM
Traditional CSPM tools are SaaS — your cloud inventory data is sent to the vendor’s infrastructure for analysis. This creates a paradox: to secure your cloud, you share your security posture with a third party.
Sovereign CSPM runs on your infrastructure. Scans execute from your VMs, results are stored in your PostgreSQL, and compliance evidence is generated from your systems of record. No data leaves your network.
Kloudle offers both: a hosted SaaS version for quick starts, and a sovereign deployment for teams that need full data control.
Key CSPM Capabilities
- Multi-cloud coverage — AWS, GCP, Azure, DigitalOcean, Kubernetes from a single tool
- Compliance mapping — CIS Benchmarks, SOC 2, HIPAA, PCI DSS, ISO 27001
- Misconfiguration detection — 1,800+ security checks across all providers
- Drift detection — Catch configuration changes between scans
- Remediation guidance — Specific fix instructions for every finding
- API and CLI access — Integrate into CI/CD pipelines and automation workflows
CSPM vs Related Tools
| Tool Category | Focus | How CSPM Differs |
|---|---|---|
| CNAPP | Full application security platform | CSPM is one component of CNAPP |
| CWPP | Workload protection (runtime) | CSPM checks configuration, not runtime behavior |
| CIEM | Identity and entitlement management | CSPM includes IAM checks but isn’t identity-focused |
| IaC Scanning | Pre-deployment checks (Terraform, CloudFormation) | CSPM checks actual deployed state |
Getting Started
Kloudle scans your first cloud account free. No credit card required.
Own Your Cloud Security Posture
Run scans on your infrastructure, store results in your database, generate compliance evidence from your systems.