# NIST SP 800-53 Rev. 5 SA-10 — Developer Configuration Management - Source: https://support.icompaas.com/compliance/nist-sp-800-53-rev-5/sa-10-developer-configuration-management - Section: [Compliance](https://support.icompaas.com/compliance) › [NIST SP 800-53 Rev. 5 Controls](https://support.icompaas.com/compliance/nist-sp-800-53-rev-5) › SA — System and Services Acquisition - Last updated: 2026-06-05 - Publisher: iCompaas, Inc. (https://www.icompaas.com) **NIST SP 800-53 Rev. 5**·Control `SA-10`·high·Component: **System and Services Acquisition** ## What this control requires > Require developers to perform configuration management across the system lifecycle. Track and document approved changes, control integrity of configuration items, and report security flaws to designated personnel. This control supports the Configuration Integrity Management Framework capability within the System and Services Acquisition family. > > — NIST SP 800-53 Rev. 5, Control SA-10 ### In plain English Require developers to perform configuration management across the system lifecycle. In practice, this means you can prove you security management-level controls on a defined cadence. ## Why it matters SP 800-53 is the catalogue every U.S. federal authorisation (FedRAMP, FISMA, CMMC) and most regulated industries point at. A missing control surfaces as a Plan of Action & Milestones (POA&M) item that an Authorizing Official must approve before the Authority To Operate is granted or renewed. This control is rated **high**. Auditors expect a named owner, a remediation SLA, and a tooling artefact that evidences continuous operation. ## What an auditor looks for A 3PAO (FedRAMP) or Independent Assessor (NIST RMF) tests against NIST SP 800-53A assessment procedures. For each control they expect a documented implementation that addresses every assessment objective (Examine, Interview, Test) and an implementation summary in the System Security Plan. Within **System and Services Acquisition**, the assessor will trace your implementation back to the catalogue reference (Control SA-10) and look for objective evidence on the latest two assessment cycles. ## How to implement #### Cloud Posture **CSPM.** Run Wiz / Prisma / Defender for Cloud / Security Command Center over every account; auto-ticket findings above your accepted-risk threshold. #### Configuration Management **Policy-as-code.** Codify the control as Service Control Policies (AWS), Azure Policy initiatives, or Organisation Policy (GCP) so the platform enforces what the document promises. **IaC.** Gate Terraform / Pulumi / CloudFormation changes with Checkov / tfsec / OPA so misconfigurations never reach production. **Drift.** Run a CSPM (Wiz / Prisma / Defender for Cloud / Security Command Center) over every account and route findings to a single risk register. #### Network Security **AWS.** VPC Flow Logs to S3, default-deny security groups, AWS Network Firewall for north-south, and Transit Gateway for hub-and-spoke segmentation. **Azure.** NSGs with deny-by-default, Azure Firewall Premium with TLS inspection, Private Endpoints for PaaS, and Microsoft Defender for Cloud's secure score for drift. **GCP.** VPC Service Controls perimeters around sensitive APIs, Cloud NGFW Enterprise for L7 inspection, Private Service Connect for managed services. ### Operational checklist - **Security.** Document the trigger, the owner and the cadence. - **Configuration.** Document the trigger, the owner and the cadence. - **Network.** Document the trigger, the owner and the cadence. - **Changes.** Document the trigger, the owner and the cadence. - **System.** Document the trigger, the owner and the cadence. - **Scope:** management, system, personnel, configuration, services, capability, integrity, security. ## Evidence to collect - **Infra Scan.** Continuous infrastructure-posture telemetry — AWS Config, Azure Policy compliance, GCP Organisation Policy, Wiz / Prisma findings. Infrastructure posture tooling (AWS Config, Azure Policy, Nessus) verifies platform hardening. Focus: Developer Configuration Management. ## Common pitfalls - Treating CSPM findings as a backlog instead of a hot queue: findings older than the policy SLA accumulate until the auditor asks why. - Manual cloud-console changes that never make it back to Terraform — drift accumulates until the next outage forces a reconciliation. - Default-allow egress rules; East-West traffic with no segmentation; jump hosts on the public internet with password auth. - CI security checks set to warn-only; the merge button is faster than the security feedback. ## How it maps to other frameworks Computed from shared tags, control component and key-operation subjects — handy when you are reconciling controls across an audit. - [**NIST SP 800-171 Rev. 3 3.4.1** — Baseline Configuration](https://support.icompaas.com/compliance/nist-sp-800-171-rev-3/3-4-1-baseline-configuration) - [**BSI C5:2020 COM-04** — Information on information security performance and management assessment of the ISMS](https://support.icompaas.com/compliance/bsi-c5-2020/com-04-information-on-information-security-performance-and-management-assessment-of-the) - [**CIS Controls v8 4.2** — Establish and Maintain a Secure Configuration Process for Network Infrastructure](https://support.icompaas.com/compliance/cis-controls-v8/4-2-establish-and-maintain-a-secure-configuration-process-for-network-infrastructure) - [**ISO/IEC 27001:2022 A.8.22** — Segregation of networks](https://support.icompaas.com/compliance/iso-27001-2022/a-8-22-segregation-of-networks) ## Related controls in NIST SP 800-53 Rev. 5 - [**Control SA-19(2)** — Configuration Control For Component Service And Repair](https://support.icompaas.com/compliance/nist-sp-800-53-rev-5/sa-19-2-configuration-control-for-component-service-and-repair) - [**Control SA-8(27)** — Human Factored Security](https://support.icompaas.com/compliance/nist-sp-800-53-rev-5/sa-8-27-human-factored-security) - [**Control SA-10(2)** — Alternative Configuration Management Processes](https://support.icompaas.com/compliance/nist-sp-800-53-rev-5/sa-10-2-alternative-configuration-management-processes) - [**Control SA-4(5)** — System, Component, And Service Configurations](https://support.icompaas.com/compliance/nist-sp-800-53-rev-5/sa-4-5-system-component-and-service-configurations) - [**Control SA-9(7)** — Organization-Controlled Integrity Checking](https://support.icompaas.com/compliance/nist-sp-800-53-rev-5/sa-9-7-organization-controlled-integrity-checking) - [**Control SA-8(21)** — Self-Analysis](https://support.icompaas.com/compliance/nist-sp-800-53-rev-5/sa-8-21-self-analysis) ## References - [NIST Computer Security Resource Center — NIST SP 800-53 Rev. 5](https://csrc.nist.gov/Projects/risk-management/sp800-53-controls) - Catalogue identifier: `Control SA-10` Topics: governance risknetwork securitycloud infrastructurecloud postureconfiguration managementsecure development ## Related compliance guidance - [NIST SP 800-53 Rev. 5: a practical implementation guide for cloud teams](https://support.icompaas.com/compliance/nist-sp-800-53-rev-5): Start with the full NIST SP 800-53 implementation guide — scope, roadmap, evidence and how the assessment runs. - [NIST SP 800-171 and CMMC: a practical guide to protecting CUI in the cloud](https://support.icompaas.com/compliance/nist-sp-800-171-rev-3): If your obligation is protecting CUI in your own systems for a federal or defence contract, this derived subset — not the full catalogue — is the requirement. - [SOC 2 compliance: a practical implementation guide for cloud-native SaaS teams](https://support.icompaas.com/compliance/soc-2-trust-services-criteria): Most commercial SaaS already hold a SOC 2 Type 2, and FedRAMP 20x Class A is designed for providers that have one.