NIST SP 800-53 Compliance
NIST SP 800-53 is the catalog of security and privacy controls behind FISMA and FedRAMP. Learn how ImmuniWeb supports its penetration testing and vulnerability scanning controls.
Conformité NIST SP 800-53 (Rév. 5)
What Is NIST SP 800-53?
NIST 800-53 provides a catalog of controls that organizations select and tailor using baselines (low, moderate, high). It is applied through the NIST Risk Management Framework (SP 800-37) and is the control basis for FedRAMP authorizations of cloud services.
NIST 800-53 provides a catalog of controls that organizations select and tailor using baselines (low, moderate, high). It is applied through the NIST Risk Management Framework (SP 800-37) and is the control basis for FedRAMP authorizations of cloud services.
See how ImmuniWeb supports NIST 800-53 controls CA-8 (penetration testing) and RA-5 (vulnerability scanning)- for the applications in your authorization boundary. Request a demo· or run a freeCommunity Edition test.
Who Must Comply with NIST 800-53?
NIST 800-53 is used by:
- U.S. federal agencies for systems subject to FISMA.
- Cloud service providers pursuing FedRAMP authorization.
- Contractors and private organizations that adopt it as a control reference or are required to by contract.
Where the authorization boundary includes web and mobile applications, the relevant controls apply to them.
Key NIST 800-53 Controls for Application Security
Several controls map directly to application security:
- RA-5 - Vulnerability Monitoring and Scanning: scan for vulnerabilities in systems and applications and remediate them.
- CA-8 - Penetration Testing: conduct penetration testing on systems and applications.
- SA-11 - Developer Testing and Evaluation: require developers to perform security testing during development.
- SI-2 - Flaw Remediation:identify, report and correct system and application flaws.
NIST 800-53 Application-Security Controls in Depth
CA-8 (Penetration Testing) and RA-5 (Vulnerability Scanning)
CA-8 calls for penetration testing and RA-5 for vulnerability monitoring and scanning of systems and applications. Manual penetration testing and automated scanning of web and mobile applications satisfy these controls directly, with re-testing after changes.
SA-11 (Developer Testing) and SI-2 (Flaw Remediation)
SA-11 requires security testing during development, and SI-2 requires timely correction of flaws. Embedding testing into CI/CD and remediating findings with clear reporting evidence both controls.
Risques courants des applications Web et mobiles à remédier
The application vulnerabilities these controls target map closely to the OWASP Top 10:
- Contrôle d'accès cassé — des utilisateurs accédant à des données ou actions interdites.
- Cryptographic Failures — weak or missing encryption exposing sensitive data.
- Injection — Injection SQL, de commande ou autre via des entrées non validées.
- Insecure Design — contrôles de sécurité manquants par conception, pas seulement à cause d'un bug.
- Mauvaise configuration de sécurité — configuration par défaut, incomplète ou non sécurisée.
- Vulnerable & Outdated Components — unpatched libraries and frameworks.
- Échecs d'identification et d'authentification —gestion faible des connexions, des sessions ou des identifiants.
- Échecs d'intégrité des logiciels et des données — mises à jour non fiables, pipelines CI/CD non sécurisés.
- Échecs de journalisation et de surveillance de la sécurité — les attaques passent inaperçues.
- Server-Side Request Forgery (SSRF) — le serveur est induit en erreur pour effectuer des requêtes malveillantes.
For mobile apps, the OWASP Mobile Top 10 is the equivalent reference (insecure data storage, insecure communication, weak cryptography, and so on). Reliably finding these issues requires testing the running application, not just a documentation review.
How to Support NIST 800-53 Controls with ImmuniWeb
- Define the boundary. Map in-scope apps and assets with ImmuniWeb Discovery.
- Scan (RA-5) with Neuron.
- Penetration test (CA-8) with On-Demand and MobileSuite.
- Test in development (SA-11) with Continuous in CI/CD.
- Remediate flaws (SI-2) with clear, zero-false-positive reports.
- Re-test after changes and on a recurring basis.
How ImmuniWeb Helps You Achieve NIST 800-53 Compliance
ImmuniWeb provides the testing that evidences NIST 800-53's application-security controls for your assessor.
| Exigence | Ce que cela nécessite | Produits ImmuniWeb |
|---|---|---|
| CA-8 | Penetration testing of systems and applications. | On-Demand, MobileSuite |
| RA-5 | Vulnerability monitoring and scanning. | Neuron, Discovery |
| SA-11 / SI-2 | Developer security testing; flaw remediation. | Continuous, On-Demand, Neuron |
ImmuniWeb On-Demand and MobileSuite deliver penetration testing (CA-8); Neuron and Neuron Mobile provide scanning (RA-5); Continuous supports developer testing (SA-11); and Discovery maps the attack surface - together producing control evidence for FISMA and FedRAMP assessments.
NIST 800-53 vs International Frameworks
Si vous respectez déjà des normes internationales, les mêmes tests ImmuniWeb les couvrent toutes:
| Framework | Perspective sécurité des applications | Comment ImmuniWeb s'aligne |
|---|---|---|
| NIST SP 800-53 | CA-8, RA-5, SA-11, SI-2 controls | Tests d’intrusion Web/mobile + scans + ASM |
| FedRAMP | 800-53 baselines for cloud | Tests comme preuve de contrôle |
| NIST SP 800-171 | CUI subset of controls | Scanning + assessment + remediation |
| ISO/IEC 27001 | Annexe A: contrôles techniques | Tests comme preuve de contrôle |
Tests d'intrusion vs scans de sécurité
Les deux sont nécessaires. Le scan automatisé (DAST) offre une couverture large et fréquente et est idéal pour les tests continus dans le CI/CD ; le penetration testing manuel trouve les vulnérabilités de logique métier et complexes que les scanners manquent et produit la profondeur attendue par les auditeurs et les régulateurs. Combinez le scanning continu avec du penetration testing manuel périodique, et re-testez après des changements significatifs.
Liste de contrôle de conformité (Sécurité des applications)
- Authorization boundary and in-scope apps inventoried
- Vulnerability scanning performed (RA-5)
- Penetration testing performed (CA-8)
- Developer security testing in place (SA-11)
- Flaws remediated and re-tested (SI-2)
- Evidence retained for assessment
- Controls tailored to the selected baseline
Why NIST 800-53 Compliance Matters
NIST 800-53 is the control catalog behind FISMA and FedRAMP, so for federal systems and cloud services seeking authorization, evidencing controls such as CA-8 and RA-5 is mandatory - not optional. Assessors expect demonstrable testing, not just documented policy.
Because web and mobile applications are a primary attack surface, penetration testing and vulnerability scanning are among the most direct ways to satisfy the relevant 800-53 controls.