Summary of mx1.uberspace.is:25 (SMTP) SSL Security Test
Provided "as is" without any warranty of any kind.
This test was made 1511 days ago and may be outdated
Refresh Test
Date/Time:Sep 15th, 2022 09:30 GMT+0
Source IP/Port:185.26.156.149:25
Protocol:SMTP
Location:Kassel, Germany
Your final score:
- A
- B
- C
- F
C+
Email server's SPF and DKIM are properly set.
Good configuration
The server has TLS 1.0 enabled. It is non-compliant with NIST since SP 800-52 REV. 2 and non-compliant with PCI DSS since the 30th of June 2018.
Non-compliant with PCI DSS and NIST
The server has TLS 1.1 enabled. NIST recommends to drop TLS 1.1 support since SP 800-52 REV. 2
Information
The server supports the most recent and secure TLS protocol version of TLS 1.3.
Good configuration
The tested service seems to be a SMTP.
Information
Test Results Summary for mx1.uberspace.is
- 1 SSL/TLS end-entity certificate detected: the first certificate is a trusted RSA 2048 bits certificate with issuer R3 valid until October 30, 2022. 1 certificate chain detected. Show details.
- 10 of 35 supported cipher suites are not compliant with PCI DSS. The server supports PCI DSS compliant protocols (TLSv1.1, TLSv1.2 and TLSv1.3) as well as non-compliant protocols (TLSv1.0). All supported elliptic curves are compliant with PCI DSS: P-256, P-521, P-384, X25519 and X448. No additional PCI DSS compliance issues were identified. Show details.
- 14 of 35 supported cipher suites are not compliant with HIPAA requirements (Ref. NIST SP 800-52). The server supports HIPAA compliant protocols (TLSv1.1, TLSv1.2 and TLSv1.3) as well as non-compliant protocols (TLSv1.0). All supported elliptic curves are compliant with HIPAA: P-256, P-521, P-384, X25519 and X448. There is 1 more issue which makes the server non-compliant with HIPAA: server does not support OCSP stapling. Show details.
- 3 issues related to industry best practices were identified: server prefers weak cipher suites, server does not prefer cipher suites providing PFS, server supports client-initiated secure renegotiation. Show details.
Compliance Summary for mx1.uberspace.is
- PCI DSS Compliance Failed: 10 of 35 supported cipher suites are not compliant with PCI DSS. The server supports PCI DSS compliant protocols (TLSv1.1, TLSv1.2 and TLSv1.3) as well as non-compliant protocols (TLSv1.0). All supported elliptic curves are compliant with PCI DSS: P-256, P-521, P-384, X25519 and X448. No additional PCI DSS compliance issues were identified.
- HIPAA Compliance Failed: 14 of 35 supported cipher suites are not compliant with HIPAA requirements (Ref. NIST SP 800-52). The server supports HIPAA compliant protocols (TLSv1.1, TLSv1.2 and TLSv1.3) as well as non-compliant protocols (TLSv1.0). All supported elliptic curves are compliant with HIPAA: P-256, P-521, P-384, X25519 and X448. There is 1 more issue which makes the server non-compliant with HIPAA: server does not support OCSP stapling.
- GDPR Compliance Failed: 10 of 35 supported cipher suites are not compliant with GDPR. The server supports GDPR compliant protocols (TLSv1.1, TLSv1.2 and TLSv1.3) as well as non-compliant protocols (TLSv1.0). All supported elliptic curves are compliant with GDPR: P-256, P-521, P-384, X25519 and X448. No additional GDPR compliance issues were identified.
