SSL Security Test of
proximus.be

Test the SSL/TLS stack of your web or email server for security, cryptographic flaws and misconfigurations, and compliance with NIST & HIPAA
Free online tool with PDF report
  • Web Server SSL/TLS Security
  • Post-Quantum Cryptography (PQC) Readiness
  • Email Server SSL/TLS Security
  • PCI DSS, GDPR, HIPAA & NIST Compliance
  • SSL Certificate Validity
  • Best-Practices Compliance
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Summary of proximus.be:443 (HTTPS) SSL Security Test

Provided "as is" without any warranty of any kind.
This test was made 9 days ago and may be outdated
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Date/Time:Oct 31st, 2026 13:33 GMT+0
Source IP/Port:195.13.16.74:443
Protocol:HTTPS
Location:Brussels, BelgiumBelgium
Your final score:
  • A
  • B
  • C
  • F
C

Test Results Summary for proximus.be

  • Post-Quantum Cryptography (PQC) Readiness Test
    The server on the tested port is currently not prepared for post-quantum key exchange. The server’s certificate chain relies entirely on classical signature algorithms without post-quantum support. Show details.
  • SSL/TLS Certificate Analysis
    1 SSL/TLS end-entity certificate detected: the first certificate is a trusted RSA 2048 bits certificate with issuer GlobalSign GCC R46 OV TLS CA 2025 valid until April 9, 2027. 2 certificate chains detected. Show details.
  • PCI DSS Compliance Test
    8 of 22 supported cipher suites are not compliant with PCI DSS. The server supports only PCI DSS compliant protocols: TLSv1.2. All supported elliptic curves are compliant with PCI DSS: P-256, P-384 and X25519. There are 2 more issues which make the server non-compliant with PCI DSS: diffie-hellman parameter weak, potential Marvin Attack. Show details.
  • NIST and HIPAA Compliance Test
    10 of 22 supported cipher suites are not compliant with HIPAA requirements (Ref. NIST SP 800-52). The server supports only HIPAA compliant protocols: TLSv1.2. All supported elliptic curves are compliant with HIPAA: P-256, P-384 and X25519. There are 3 more issues which make the server non-compliant with HIPAA: server does not support OCSP stapling, diffie-hellman parameter weak, server does not support TLS 1.3. Show details.
  • Industry Best Practices Test
    1 issue related to industry best practices was identified: server does not support TLS 1.3. Show details.

Compliance Summary for proximus.be

  • PCI DSS Compliance Failed: 8 of 22 supported cipher suites are not compliant with PCI DSS. The server supports only PCI DSS compliant protocols: TLSv1.2. All supported elliptic curves are compliant with PCI DSS: P-256, P-384 and X25519. There are 2 more issues which make the server non-compliant with PCI DSS: diffie-hellman parameter weak, potential Marvin Attack.
  • HIPAA Compliance Failed: 10 of 22 supported cipher suites are not compliant with HIPAA requirements (Ref. NIST SP 800-52). The server supports only HIPAA compliant protocols: TLSv1.2. All supported elliptic curves are compliant with HIPAA: P-256, P-384 and X25519. There are 3 more issues which make the server non-compliant with HIPAA: server does not support OCSP stapling, diffie-hellman parameter weak, server does not support TLS 1.3.
  • GDPR Compliance Failed: 8 of 22 supported cipher suites are not compliant with GDPR. The server supports only GDPR compliant protocols: TLSv1.2. All supported elliptic curves are compliant with GDPR: P-256, P-384 and X25519. There are 2 more issues which make the server non-compliant with GDPR: diffie-hellman parameter weak, potential Marvin Attack.
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