Scan Coverage
95.6%Near-Full
22 of 24 modules completed. Most modules completed; a small number were deferred.
Deferred (timed out): CT Log Subdomains, Public Surface Exposure Review.
HNDL Risk Score: 68/100 (HIGH)
Quantum-threat horizon: 7 years.
- •RSA-2048 certificates vulnerable to cryptanalytic quantum attacks
- •No hybrid key exchange detected
- •Long-lived sensitive data identified (financial records, PII)
- •Certificate validity extends beyond quantum threat horizon
Severity breakdown (24 findings)
- Critical
- 2
- High
- 5
- Medium
- 8
- Low
- 6
- Info
- 3
Executive summary
This assessment reveals significant cryptographic vulnerabilities requiring immediate attention. The organization's TLS infrastructure relies exclusively on classical cryptographic algorithms that will become vulnerable as quantum computing advances.
Key risks
- •Critical exposure to Harvest Now, Decrypt Later (HNDL) attacks targeting long-lived data
- •No post-quantum cryptographic protections detected across any endpoints
- •Deprecated protocol versions (TLS 1.0/1.1) still enabled on production systems
Recommendations
- •Initiate PQC migration planning within 90 days
- •Disable deprecated TLS versions immediately
- •Implement hybrid key exchange on critical systems
- •Generate Cryptographic Bill of Materials (CBOM) for compliance tracking
Current configuration may not meet upcoming NIST PQC CNSA 2.0 requirements (deprecated by 2030, disallowed by 2035). Board-level visibility recommended.
Top findings
Quantum Risk AnalysisCRITICAL
No Post-Quantum Algorithms Detected
Infrastructure does not support any NIST-approved post-quantum algorithms. All cryptographic operations rely on classically-secure algorithms vulnerable to Shor's algorithm.
TLS/SSL ConfigurationCRITICAL
TLS 1.0 Protocol Enabled
Server accepts connections using deprecated TLS 1.0 protocol, vulnerable to BEAST, POODLE, and other known attacks.
Certificate PolicyHIGH
RSA-2048 Key Length Insufficient for Quantum Era
Certificate uses RSA-2048 which provides approximately 112-bit security classically but zero security against quantum attacks.
HTTP Security HeadersHIGH
Missing Content-Security-Policy
No Content-Security-Policy header detected, leaving application vulnerable to XSS and data injection attacks.
Key Exchange AnalysisHIGH
Static RSA Key Exchange Supported
Server supports static RSA key exchange which does not provide forward secrecy.
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