Is ServiceNow Quantum Safe?
Not yet. ServiceNow has not publicly announced post-quantum cryptography support. The platform uses classical TLS for all connections, and customer data in transit is protected by RSA/ECDSA key exchange.
Key Takeaway: ServiceNow is NOT quantum safe. Scan your ServiceNow integrations with QScout to identify all cryptographic dependencies. Monitor ServiceNow security advisories for PQC announcements.
- Modality
- SaaS Platform
- Vulnerability
- ServiceNow TLS connections use classical key exchange (RSA/ECDH) vulnerable to quantum attack. AES-256 at-rest encryption is quantum-resistant.
- NIST status
- ServiceNow has not publicly announced alignment with NIST PQC standards.
- Replaced by
- ServiceNow will need to migrate to ML-KEM for TLS key exchange when PQC support is available
- Deprecation
- ServiceNow has not published PQC migration timelines.
Technical Analysis
ServiceNow is NOT quantum safe today.
Current State
ServiceNow uses TLS 1.2 for all instance connections, API integrations, and MID Server communications. SAML/OAuth authentication flows use classical cryptography.
PQC Progress
ServiceNow has not publicly disclosed PQC migration plans:
- Instance encryption: AES-256 for data at rest (quantum-resistant).
- TLS connections: Classical RSA/ECDSA certificates for all connections.
- IntegrationHub and MID Servers: All use classical TLS.
HNDL Risk
ServiceNow instances contain IT infrastructure data, incident records, CMDB data, and security operations data. Intercepted traffic could reveal infrastructure vulnerabilities, access patterns, and security incident details to a future quantum-capable adversary.
What Organizations Should Do
Audit all ServiceNow integrations, MID Server connections, and SAML/OAuth configurations. Use QScout to discover the full cryptographic surface of your ServiceNow ecosystem.
At a glance
| Full Name | ServiceNow IT Service Management Platform |
| Category | saas |
| Quantum Vulnerability | ServiceNow TLS connections use classical key exchange (RSA/ECDH) vulnerable to quantum attack. AES-256 at-rest encryption is quantum-resistant. |
| NIST Status | ServiceNow has not publicly announced alignment with NIST PQC standards. |
| Deprecation Timeline | ServiceNow has not published PQC migration timelines. |
| Replaced By | ServiceNow will need to migrate to ML-KEM for TLS key exchange when PQC support is available |
Migration Guidance
Scan your ServiceNow integrations with QScout to identify all cryptographic dependencies. Monitor ServiceNow security advisories for PQC announcements.
How Qtonic Quantum Can Help
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