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SSL Report: zeitungen.sub.uni-hamburg.de (82.165.187.20)
Assessed on: Wed, 24 Apr 2024 10:30:22 UTC | Clear cache
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imformuat.idfcfirstbank.com (Powered by Qualys SSL Labs)Faster Post-Quantum TLS 1.3 Based on ML-KEM: Implementation and Assessmentconfig load-balance client-ssl-profile | CLI ReferenceT
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Visit our documentation page for more information, configuration guides, and books. Known issues are documented here.
This server's certificate is not trusted, see below for details.
This site works only in browsers with SNI support.
This server supports TLS 1.3.
HTTP Strict Transport Security (HSTS) with long duration deployed on this server. MOREINFO»
DNS Certification Authority Authorization (CAA) Policy found for this domain. MOREINFO»
Certificate #1: RSA 3072 bits (SHA384withRSA)
| Server Key and Certificate #1 | |
| Subject | zeitungen.sub.uni-hamburg.de Fingerprint SHA256: 8f0fc285631d699d70ae88a78f1edcf82fe9060271b1be5bdafefa94e79c6adc Pin SHA256: //LcXdJ8ZR9bQGYR4BHdeAxieQzS9R97+YAlEmc8+u4= |
| Common names | zeitungen.sub.uni-hamburg.de |
| Alternative names | zeitungen.sub.uni-hamburg.de |
| Serial Number | 008eef0cba9118a443d7fc139ea78cbd49 |
| Valid from | Mon, 24 Apr 2023 00:00:00 UTC |
| Valid until | Tue, 23 Apr 2024 23:59:59 UTC (expired 11 hours and 6 minutes ago) EXPIRED |
| Key | RSA 3072 bits(e 65537) |
| Weak key (Debian) | No |
| Issuer | GEANT OV RSA CA 4 AIA: http://GEANT.crt.sectigo.com/GEANTOVRSACA4.crt |
| Signature algorithm | SHA384withRSA |
| Extended Validation | No |
| Certificate Transparency | Yes (certificate) |
| OCSP Must Staple | No |
| Revocation information | CRL, OCSP CRL: http://GEANT.crl.sectigo.com/GEANTOVRSACA4.crl OCSP: http://GEANT.ocsp.sectigo.com |
| Revocation status | Unchecked (only trusted certificates can be checked) |
| DNS CAA | Yes policy host: uni-hamburg.de issue: sectigo.com flags:0 issue: pki.dfn.de flags:0 issue: letsencrypt.org flags:0 |
| Trusted | No NOT TRUSTED (Why?) Mozilla Apple Android Java Windows |
| Additional Certificates (if supplied) | |
| Certificates provided | 3 (5207 bytes) |
| Chain issues | None |
| #2 | |
| Subject | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= |
| Valid until | Sun, 01 May 2033 23:59:59 UTC (expires in 9 years) |
| Key | RSA 4096 bits (e 65537) |
| Issuer | USERTrust RSA Certification Authority |
| Signature algorithm | SHA384withRSA |
| #3 | |
| Subject | USERTrust RSA Certification Authority Fingerprint SHA256: 68b9c761219a5b1f0131784474665db61bbdb109e00f05ca9f74244ee5f5f52b Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= |
| Valid until | Sun, 31 Dec 2028 23:59:59 UTC (expires in 4 years and 8 months) |
| Key | RSA 4096 bits (e 65537) |
| Issuer | AAA Certificate Services |
| Signature algorithm | SHA384withRSA |
  Certification Paths |
| Path #1: Not trusted (validity check failed) | ||
| 1 | Sent by server | zeitungen.sub.uni-hamburg.de Fingerprint SHA256: 8f0fc285631d699d70ae88a78f1edcf82fe9060271b1be5bdafefa94e79c6adc Pin SHA256: //LcXdJ8ZR9bQGYR4BHdeAxieQzS9R97+YAlEmc8+u4= RSA 3072 bits (e 65537)/SHA384withRSA Valid until: Tue, 23 Apr 2024 23:59:59 UTC EXPIRED |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | In trust store | USERTrust RSA Certification Authority Self-signed Fingerprint SHA256: e793c9b02fd8aa13e21c31228accb08119643b749c898964b1746d46c3d4cbd2 Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/ SHA384withRSA |
| Path #2: Not trusted (validity check failed) | ||
| 1 | Sent by server | zeitungen.sub.uni-hamburg.de Fingerprint SHA256: 8f0fc285631d699d70ae88a78f1edcf82fe9060271b1be5bdafefa94e79c6adc Pin SHA256: //LcXdJ8ZR9bQGYR4BHdeAxieQzS9R97+YAlEmc8+u4= RSA 3072 bits (e 65537)/SHA384withRSA Valid until: Tue, 23 Apr 2024 23:59:59 UTC EXPIRED |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | Sent by server | USERTrust RSA Certification Authority Fingerprint SHA256: 68b9c761219a5b1f0131784474665db61bbdb109e00f05ca9f74244ee5f5f52b Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/SHA384withRSA |
| 4 | In trust store | AAA Certificate Services Self-signed Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4 Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM= RSA 2048 bits (e 65537)/ SHA1withRSA Weak or insecure signature, but no impact on root certificate |
| Path #1: Not trusted (validity check failed) | ||
| 1 | Sent by server | zeitungen.sub.uni-hamburg.de Fingerprint SHA256: 8f0fc285631d699d70ae88a78f1edcf82fe9060271b1be5bdafefa94e79c6adc Pin SHA256: //LcXdJ8ZR9bQGYR4BHdeAxieQzS9R97+YAlEmc8+u4= RSA 3072 bits (e 65537)/SHA384withRSA Valid until: Tue, 23 Apr 2024 23:59:59 UTC EXPIRED |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | In trust store | USERTrust RSA Certification Authority Self-signed Fingerprint SHA256: e793c9b02fd8aa13e21c31228accb08119643b749c898964b1746d46c3d4cbd2 Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/ SHA384withRSA |
| Path #2: Not trusted (validity check failed) | ||
| 1 | Sent by server | zeitungen.sub.uni-hamburg.de Fingerprint SHA256: 8f0fc285631d699d70ae88a78f1edcf82fe9060271b1be5bdafefa94e79c6adc Pin SHA256: //LcXdJ8ZR9bQGYR4BHdeAxieQzS9R97+YAlEmc8+u4= RSA 3072 bits (e 65537)/SHA384withRSA Valid until: Tue, 23 Apr 2024 23:59:59 UTC EXPIRED |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | Sent by server | USERTrust RSA Certification Authority Fingerprint SHA256: 68b9c761219a5b1f0131784474665db61bbdb109e00f05ca9f74244ee5f5f52b Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/SHA384withRSA |
| 4 | In trust store | AAA Certificate Services Self-signed Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4 Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM= RSA 2048 bits (e 65537)/ SHA1withRSA Weak or insecure signature, but no impact on root certificate |
| Path #1: Not trusted (validity check failed) | ||
| 1 | Sent by server | zeitungen.sub.uni-hamburg.de Fingerprint SHA256: 8f0fc285631d699d70ae88a78f1edcf82fe9060271b1be5bdafefa94e79c6adc Pin SHA256: //LcXdJ8ZR9bQGYR4BHdeAxieQzS9R97+YAlEmc8+u4= RSA 3072 bits (e 65537)/SHA384withRSA Valid until: Tue, 23 Apr 2024 23:59:59 UTC EXPIRED |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | In trust store | USERTrust RSA Certification Authority Self-signed Fingerprint SHA256: e793c9b02fd8aa13e21c31228accb08119643b749c898964b1746d46c3d4cbd2 Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/ SHA384withRSA |
| Path #2: Not trusted (validity check failed) | ||
| 1 | Sent by server | zeitungen.sub.uni-hamburg.de Fingerprint SHA256: 8f0fc285631d699d70ae88a78f1edcf82fe9060271b1be5bdafefa94e79c6adc Pin SHA256: //LcXdJ8ZR9bQGYR4BHdeAxieQzS9R97+YAlEmc8+u4= RSA 3072 bits (e 65537)/SHA384withRSA Valid until: Tue, 23 Apr 2024 23:59:59 UTC EXPIRED |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | Sent by server | USERTrust RSA Certification Authority Fingerprint SHA256: 68b9c761219a5b1f0131784474665db61bbdb109e00f05ca9f74244ee5f5f52b Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/SHA384withRSA |
| 4 | In trust store | AAA Certificate Services Self-signed Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4 Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM= RSA 2048 bits (e 65537)/ SHA1withRSA Weak or insecure signature, but no impact on root certificate |
| Path #1: Not trusted (validity check failed) | ||
| 1 | Sent by server | zeitungen.sub.uni-hamburg.de Fingerprint SHA256: 8f0fc285631d699d70ae88a78f1edcf82fe9060271b1be5bdafefa94e79c6adc Pin SHA256: //LcXdJ8ZR9bQGYR4BHdeAxieQzS9R97+YAlEmc8+u4= RSA 3072 bits (e 65537)/SHA384withRSA Valid until: Tue, 23 Apr 2024 23:59:59 UTC EXPIRED |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | In trust store | USERTrust RSA Certification Authority Self-signed Fingerprint SHA256: e793c9b02fd8aa13e21c31228accb08119643b749c898964b1746d46c3d4cbd2 Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/ SHA384withRSA |
| Path #2: Not trusted (validity check failed) | ||
| 1 | Sent by server | zeitungen.sub.uni-hamburg.de Fingerprint SHA256: 8f0fc285631d699d70ae88a78f1edcf82fe9060271b1be5bdafefa94e79c6adc Pin SHA256: //LcXdJ8ZR9bQGYR4BHdeAxieQzS9R97+YAlEmc8+u4= RSA 3072 bits (e 65537)/SHA384withRSA Valid until: Tue, 23 Apr 2024 23:59:59 UTC EXPIRED |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | Sent by server | USERTrust RSA Certification Authority Fingerprint SHA256: 68b9c761219a5b1f0131784474665db61bbdb109e00f05ca9f74244ee5f5f52b Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/SHA384withRSA |
| 4 | In trust store | AAA Certificate Services Self-signed Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4 Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM= RSA 2048 bits (e 65537)/ SHA1withRSA Weak or insecure signature, but no impact on root certificate |
| Path #1: Not trusted (validity check failed) | ||
| 1 | Sent by server | zeitungen.sub.uni-hamburg.de Fingerprint SHA256: 8f0fc285631d699d70ae88a78f1edcf82fe9060271b1be5bdafefa94e79c6adc Pin SHA256: //LcXdJ8ZR9bQGYR4BHdeAxieQzS9R97+YAlEmc8+u4= RSA 3072 bits (e 65537)/SHA384withRSA Valid until: Tue, 23 Apr 2024 23:59:59 UTC EXPIRED |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | In trust store | USERTrust RSA Certification Authority Self-signed Fingerprint SHA256: e793c9b02fd8aa13e21c31228accb08119643b749c898964b1746d46c3d4cbd2 Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/ SHA384withRSA |
| Path #2: Not trusted (validity check failed) | ||
| 1 | Sent by server | zeitungen.sub.uni-hamburg.de Fingerprint SHA256: 8f0fc285631d699d70ae88a78f1edcf82fe9060271b1be5bdafefa94e79c6adc Pin SHA256: //LcXdJ8ZR9bQGYR4BHdeAxieQzS9R97+YAlEmc8+u4= RSA 3072 bits (e 65537)/SHA384withRSA Valid until: Tue, 23 Apr 2024 23:59:59 UTC EXPIRED |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | Sent by server | USERTrust RSA Certification Authority Fingerprint SHA256: 68b9c761219a5b1f0131784474665db61bbdb109e00f05ca9f74244ee5f5f52b Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/SHA384withRSA |
| 4 | In trust store | AAA Certificate Services Self-signed Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4 Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM= RSA 2048 bits (e 65537)/ SHA1withRSA Weak or insecure signature, but no impact on root certificate |
Click here to expand
Certificate #2: RSA 4096 bits (SHA384withRSA) No SNI
| Server Key and Certificate #1 | |
| Subject | digitalisate.sub.uni-hamburg.de Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe Pin SHA256: bwQN6C0MJr/fz6lXcWoO/1Z1x7Nlx/Jl4dsRLzP5SmA= |
| Common names | digitalisate.sub.uni-hamburg.de |
| Alternative names | digitalisate.sub.uni-hamburg.de MISMATCH |
| Serial Number | 00bb077293f1149f3c0ef4297f6960db8b |
| Valid from | Tue, 26 Sep 2023 00:00:00 UTC |
| Valid until | Wed, 25 Sep 2024 23:59:59 UTC (expires in 5 months and 1 day) |
| Key | RSA 4096 bits(e 65537) |
| Weak key (Debian) | No |
| Issuer | GEANT OV RSA CA 4 AIA: http://GEANT.crt.sectigo.com/GEANTOVRSACA4.crt |
| Signature algorithm | SHA384withRSA |
| Extended Validation | No |
| Certificate Transparency | Yes (certificate) |
| OCSP Must Staple | No |
| Revocation information | CRL, OCSP CRL: http://GEANT.crl.sectigo.com/GEANTOVRSACA4.crl OCSP: http://GEANT.ocsp.sectigo.com |
| Revocation status | Good (not revoked) |
| Trusted | No NOT TRUSTED (Why?) Mozilla Apple Android Java Windows |
| Additional Certificates (if supplied) | |
| Certificates provided | 3 (5342 bytes) |
| Chain issues | None |
| #2 | |
| Subject | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= |
| Valid until | Sun, 01 May 2033 23:59:59 UTC (expires in 9 years) |
| Key | RSA 4096 bits (e 65537) |
| Issuer | USERTrust RSA Certification Authority |
| Signature algorithm | SHA384withRSA |
| #3 | |
| Subject | USERTrust RSA Certification Authority Fingerprint SHA256: 68b9c761219a5b1f0131784474665db61bbdb109e00f05ca9f74244ee5f5f52b Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= |
| Valid until | Sun, 31 Dec 2028 23:59:59 UTC (expires in 4 years and 8 months) |
| Key | RSA 4096 bits (e 65537) |
| Issuer | AAA Certificate Services |
| Signature algorithm | SHA384withRSA |
| Certification Paths |
| Path #1: Not trusted (invalid certificate [Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe]) | ||
| 1 | Sent by server | digitalisate.sub.uni-hamburg.de Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe Pin SHA256: bwQN6C0MJr/fz6lXcWoO/1Z1x7Nlx/Jl4dsRLzP5SmA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | In trust store | USERTrust RSA Certification Authority Self-signed Fingerprint SHA256: e793c9b02fd8aa13e21c31228accb08119643b749c898964b1746d46c3d4cbd2 Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/ SHA384withRSA |
| Path #2: Not trusted (invalid certificate [Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe]) | ||
| 1 | Sent by server | digitalisate.sub.uni-hamburg.de Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe Pin SHA256: bwQN6C0MJr/fz6lXcWoO/1Z1x7Nlx/Jl4dsRLzP5SmA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | Sent by server | USERTrust RSA Certification Authority Fingerprint SHA256: 68b9c761219a5b1f0131784474665db61bbdb109e00f05ca9f74244ee5f5f52b Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/SHA384withRSA |
| 4 | In trust store | AAA Certificate Services Self-signed Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4 Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM= RSA 2048 bits (e 65537)/ SHA1withRSA Weak or insecure signature, but no impact on root certificate |
| Path #1: Not trusted (invalid certificate [Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe]) | ||
| 1 | Sent by server | digitalisate.sub.uni-hamburg.de Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe Pin SHA256: bwQN6C0MJr/fz6lXcWoO/1Z1x7Nlx/Jl4dsRLzP5SmA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | In trust store | USERTrust RSA Certification Authority Self-signed Fingerprint SHA256: e793c9b02fd8aa13e21c31228accb08119643b749c898964b1746d46c3d4cbd2 Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/ SHA384withRSA |
| Path #2: Not trusted (invalid certificate [Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe]) | ||
| 1 | Sent by server | digitalisate.sub.uni-hamburg.de Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe Pin SHA256: bwQN6C0MJr/fz6lXcWoO/1Z1x7Nlx/Jl4dsRLzP5SmA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | Sent by server | USERTrust RSA Certification Authority Fingerprint SHA256: 68b9c761219a5b1f0131784474665db61bbdb109e00f05ca9f74244ee5f5f52b Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/SHA384withRSA |
| 4 | In trust store | AAA Certificate Services Self-signed Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4 Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM= RSA 2048 bits (e 65537)/ SHA1withRSA Weak or insecure signature, but no impact on root certificate |
| Path #1: Not trusted (invalid certificate [Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe]) | ||
| 1 | Sent by server | digitalisate.sub.uni-hamburg.de Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe Pin SHA256: bwQN6C0MJr/fz6lXcWoO/1Z1x7Nlx/Jl4dsRLzP5SmA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | In trust store | USERTrust RSA Certification Authority Self-signed Fingerprint SHA256: e793c9b02fd8aa13e21c31228accb08119643b749c898964b1746d46c3d4cbd2 Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/ SHA384withRSA |
| Path #2: Not trusted (invalid certificate [Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe]) | ||
| 1 | Sent by server | digitalisate.sub.uni-hamburg.de Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe Pin SHA256: bwQN6C0MJr/fz6lXcWoO/1Z1x7Nlx/Jl4dsRLzP5SmA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | Sent by server | USERTrust RSA Certification Authority Fingerprint SHA256: 68b9c761219a5b1f0131784474665db61bbdb109e00f05ca9f74244ee5f5f52b Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/SHA384withRSA |
| 4 | In trust store | AAA Certificate Services Self-signed Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4 Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM= RSA 2048 bits (e 65537)/ SHA1withRSA Weak or insecure signature, but no impact on root certificate |
| Path #1: Not trusted (invalid certificate [Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe]) | ||
| 1 | Sent by server | digitalisate.sub.uni-hamburg.de Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe Pin SHA256: bwQN6C0MJr/fz6lXcWoO/1Z1x7Nlx/Jl4dsRLzP5SmA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | In trust store | USERTrust RSA Certification Authority Self-signed Fingerprint SHA256: e793c9b02fd8aa13e21c31228accb08119643b749c898964b1746d46c3d4cbd2 Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/ SHA384withRSA |
| Path #2: Not trusted (invalid certificate [Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe]) | ||
| 1 | Sent by server | digitalisate.sub.uni-hamburg.de Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe Pin SHA256: bwQN6C0MJr/fz6lXcWoO/1Z1x7Nlx/Jl4dsRLzP5SmA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | Sent by server | USERTrust RSA Certification Authority Fingerprint SHA256: 68b9c761219a5b1f0131784474665db61bbdb109e00f05ca9f74244ee5f5f52b Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/SHA384withRSA |
| 4 | In trust store | AAA Certificate Services Self-signed Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4 Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM= RSA 2048 bits (e 65537)/ SHA1withRSA Weak or insecure signature, but no impact on root certificate |
| Path #1: Not trusted (invalid certificate [Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe]) | ||
| 1 | Sent by server | digitalisate.sub.uni-hamburg.de Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe Pin SHA256: bwQN6C0MJr/fz6lXcWoO/1Z1x7Nlx/Jl4dsRLzP5SmA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | In trust store | USERTrust RSA Certification Authority Self-signed Fingerprint SHA256: e793c9b02fd8aa13e21c31228accb08119643b749c898964b1746d46c3d4cbd2 Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/ SHA384withRSA |
| Path #2: Not trusted (invalid certificate [Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe]) | ||
| 1 | Sent by server | digitalisate.sub.uni-hamburg.de Fingerprint SHA256: 5991fe42a9af7f316930c8446e2f13acc58b12d892c0db337d4d6c6c7ed735fe Pin SHA256: bwQN6C0MJr/fz6lXcWoO/1Z1x7Nlx/Jl4dsRLzP5SmA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 2 | Sent by server | GEANT OV RSA CA 4 Fingerprint SHA256: 37834fa5ea40fbf7b61196955962e1ca0558872435e4206653d3f620dd8e988e Pin SHA256: j0qRK9S0oUba9b4ttZdKp42Q4T2J8S4FFKPNG5FTFVA= RSA 4096 bits (e 65537)/SHA384withRSA |
| 3 | Sent by server | USERTrust RSA Certification Authority Fingerprint SHA256: 68b9c761219a5b1f0131784474665db61bbdb109e00f05ca9f74244ee5f5f52b Pin SHA256: x4QzPSC810K5/cMjb05Qm4k3Bw5zBn4lTdO/nEW/Td4= RSA 4096 bits (e 65537)/SHA384withRSA |
| 4 | In trust store | AAA Certificate Services Self-signed Fingerprint SHA256: d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef4 Pin SHA256: vRU+17BDT2iGsXvOi76E7TQMcTLXAqj0+jGPdW7L1vM= RSA 2048 bits (e 65537)/ SHA1withRSA Weak or insecure signature, but no impact on root certificate |
Click here to expand
Click here to expand
Configuration
| Protocols | |
| TLS 1.3 | Yes |
| TLS 1.2 | Yes* |
| TLS 1.1 | No |
| TLS 1.0 | No |
| SSL 3 | No |
| SSL 2 | No |
| (*) Experimental: Server negotiated using No-SNI | |
| Cipher Suites | ||
| # TLS 1.3 (server has no preference) | ||
TLS_AES_128_GCM_SHA256 (0x1301) ECDH x25519 (eq. 3072 bits RSA) FS | 128 | |
TLS_AES_256_GCM_SHA384 (0x1302) ECDH x25519 (eq. 3072 bits RSA) FS | 256 | |
TLS_CHACHA20_POLY1305_SHA256 (0x1303) ECDH x25519 (eq. 3072 bits RSA) FS | 256 | |
| # TLS 1.2 (server has no preference) | ||
TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (0x9e) DH 4096 bits FS | 128 | |
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f) ECDH secp521r1 (eq. 15360 bits RSA) FS | 128 | |
TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x9f) DH 4096 bits FS | 256 | |
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030) ECDH secp521r1 (eq. 15360 bits RSA) FS | 256 | |
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca8) ECDH secp521r1 (eq. 15360 bits RSA) FS | 256 | |
| Handshake Simulation | |||
| Android 4.4.2 | RSA 3072 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp521r1 FS |
| Android 5.0.0 | RSA 3072 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp521r1 FS |
| Android 6.0 | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS |
| Android 7.0 | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 ECDH x25519 FS |
| Android 8.0 | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 ECDH x25519 FS |
| Android 8.1 | - | TLS 1.3 | TLS_CHACHA20_POLY1305_SHA256 ECDH x25519 FS |
| Android 9.0 | - | TLS 1.3 | TLS_CHACHA20_POLY1305_SHA256 ECDH x25519 FS |
| BingPreview Jan 2015 | RSA 3072 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp521r1 FS |
| Chrome 49 / XP SP3 | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS |
| Chrome 69 / Win 7R | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH x25519 FS |
| Chrome 70 / Win 10 | - | TLS 1.3 | TLS_AES_128_GCM_SHA256 ECDH x25519 FS |
| Chrome 80 / Win 10R | - | TLS 1.3 | TLS_AES_128_GCM_SHA256 ECDH x25519 FS |
| Firefox 31.3.0 ESR / Win 7 | RSA 3072 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS |
| Firefox 47 / Win 7R | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS |
| Firefox 49 / XP SP3 | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS |
| Firefox 62 / Win 7R | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH x25519 FS |
| Firefox 73 / Win 10R | - | TLS 1.3 | TLS_AES_128_GCM_SHA256 ECDH x25519 FS |
| Googlebot Feb 2018 | RSA 3072 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH x25519 FS |
| IE 11 / Win 7R | RSA 3072 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 4096 FS |
| IE 11 / Win 8.1R | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 4096 FS |
| IE 11 / Win Phone 8.1R | Server sent fatal alert: handshake_failure | ||
| IE 11 / Win Phone 8.1 UpdateR | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 4096 FS |
| IE 11 / Win 10R | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Edge 15 / Win 10R | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
| Edge 16 / Win 10R | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
| Edge 18 / Win 10R | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
| Edge 13 / Win Phone 10R | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Java 8u161 | RSA 3072 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Java 11.0.3 | - | TLS 1.3 | TLS_AES_128_GCM_SHA256 ECDH secp256r1 FS |
| Java 12.0.1 | - | TLS 1.3 | TLS_AES_128_GCM_SHA256 ECDH secp256r1 FS |
| OpenSSL 1.0.1lR | RSA 3072 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp521r1 FS |
| OpenSSL 1.0.2sR | RSA 3072 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| OpenSSL 1.1.0kR | RSA 3072 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
| OpenSSL 1.1.1cR | - | TLS 1.3 | TLS_AES_256_GCM_SHA384 ECDH x25519 FS |
| Safari 6 / iOS 6.0.1 | Server sent fatal alert: handshake_failure | ||
| Safari 7 / iOS 7.1R | Server sent fatal alert: handshake_failure | ||
| Safari 7 / OS X 10.9R | Server sent fatal alert: handshake_failure | ||
| Safari 8 / iOS 8.4R | Server sent fatal alert: handshake_failure | ||
| Safari 8 / OS X 10.10R | Server sent fatal alert: handshake_failure | ||
| Safari 9 / iOS 9R | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Safari 9 / OS X 10.11R | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Safari 10 / iOS 10R | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Safari 10 / OS X 10.12R | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Safari 12.1.2 / MacOS 10.14.6 BetaR | - | TLS 1.3 | TLS_CHACHA20_POLY1305_SHA256 ECDH x25519 FS |
| Safari 12.1.1 / iOS 12.3.1R | - | TLS 1.3 | TLS_CHACHA20_POLY1305_SHA256 ECDH x25519 FS |
| Apple ATS 9 / iOS 9R | RSA 3072 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Yahoo Slurp Jan 2015 | RSA 3072 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp384r1 FS |
| YandexBot Jan 2015 | RSA 3072 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp521r1 FS |
| # Not simulated clients (Protocol mismatch) | |||
| Android 2.3.7 No SNI 2 | Protocol mismatch (not simulated) | ||
| Android 4.0.4 | Protocol mismatch (not simulated) | ||
| Android 4.1.1 | Protocol mismatch (not simulated) | ||
| Android 4.2.2 | Protocol mismatch (not simulated) | ||
| Android 4.3 | Protocol mismatch (not simulated) | ||
| Baidu Jan 2015 | Protocol mismatch (not simulated) | ||
| IE 6 / XP No FS 1 No SNI 2 | Protocol mismatch (not simulated) | ||
| IE 7 / Vista | Protocol mismatch (not simulated) | ||
| IE 8 / XP No FS 1 No SNI 2 | Protocol mismatch (not simulated) | ||
| IE 8-10 / Win 7R | Protocol mismatch (not simulated) | ||
| IE 10 / Win Phone 8.0 | Protocol mismatch (not simulated) | ||
| Java 6u45 No SNI 2 | Protocol mismatch (not simulated) | ||
| Java 7u25 | Protocol mismatch (not simulated) | ||
| OpenSSL 0.9.8y | Protocol mismatch (not simulated) | ||
| Safari 5.1.9 / OS X 10.6.8 | Protocol mismatch (not simulated) | ||
| Safari 6.0.4 / OS X 10.8.4R | Protocol mismatch (not simulated) | ||
| Click here to expand | |||
| (1) Clients that do not support Forward Secrecy (FS) are excluded when determining support for it. | |||
| (2) No support for virtual SSL hosting (SNI). Connects to the default site if the server uses SNI. | |||
| (3) Only first connection attempt simulated. Browsers sometimes retry with a lower protocol version. | |||
| (R) Denotes a reference browser or client, with which we expect better effective security. | |||
| (All) We use defaults, but some platforms do not use their best protocols and features (e.g., Java 6 & 7, older IE). | |||
| (All) Certificate trust is not checked in handshake simulation, we only perform TLS handshake. | |||
| Protocol Details | |
| Secure Renegotiation | Supported |
| Secure Client-Initiated Renegotiation | No |
| Insecure Client-Initiated Renegotiation | No |
| BEAST attack | Mitigated server-side (more info) |
| POODLE (SSLv3) | No, SSL 3 not supported (more info) |
| POODLE (TLS) | No (more info) |
| Zombie POODLE | No (more info) |
| GOLDENDOODLE | No (more info) |
| OpenSSL 0-Length | No (more info) |
| Sleeping POODLE | No (more info) |
| Downgrade attack prevention | Yes, TLS_FALLBACK_SCSV supported (more info) |
| SSL/TLS compression | No |
| RC4 | No |
| Heartbeat (extension) | No |
| Heartbleed (vulnerability) | No (more info) |
| Ticketbleed (vulnerability) | No (more info) |
| OpenSSL CCS vuln. (CVE-2014-0224) | No (more info) |
| OpenSSL Padding Oracle vuln. (CVE-2016-2107) | No (more info) |
| ROBOT (vulnerability) | No (more info) |
| Forward Secrecy | Yes (with most browsers) ROBUST (more info) |
| ALPN | Yes http/1.1 |
| NPN | No |
| Session resumption (caching) | Yes |
| Session resumption (tickets) | No |
| OCSP stapling | No |
| Strict Transport Security (HSTS) | Yes max-age=63072000 |
| HSTS Preloading | Not in: Chrome Edge Firefox IE |
| Public Key Pinning (HPKP) | No (more info) |
| Public Key Pinning Report-Only | No |
| Public Key Pinning (Static) | No (more info) |
| Long handshake intolerance | No |
| TLS extension intolerance | No |
| TLS version intolerance | No |
| Incorrect SNI alerts | No |
| Uses common DH primes | No |
| DH public server param (Ys) reuse | No |
| ECDH public server param reuse | No |
| Supported Named Groups | secp256r1, secp384r1, secp521r1, x25519, x448 (Server has no preference) |
| SSL 2 handshake compatibility | No |
| 0-RTT enabled | No |
| HTTP Requests |
| 1https://zeitungen.sub.uni-hamburg.de/ (HTTP/1.1 200 OK) | 1 | |
| Server | nginx | |
| Date | Wed, 24 Apr 2024 10:29:20 GMT | |
| Content-Type | text/html; charset=utf-8 | |
| Content-Length | 33233 | |
| Connection | close | |
| Vary | Accept-Encoding | |
| Content-Language | de | |
| Strict-Transport-Security | max-age=63072000 | |
| Miscellaneous | |
| Test date | Wed, 24 Apr 2024 10:29:06 UTC |
| Test duration | 75.387 seconds |
| HTTP status code | 200 |
| HTTP server signature | nginx |
| Server hostname | - |
Why is my certificate not trusted?
There are many reasons why a certificate may not be trusted. Theexact problem is indicated on the report card in bright red.The problems fall into three categories:
- Invalid certificate
- Invalid configuration
- Unknown Certificate Authority
1. Invalid certificate
A certificate is invalid if:
- It is used before its activation date
- It is used after its expiry date
- Certificate hostnames don't match the site hostname
- It has been revoked
- It has insecure signature
- It has been blacklisted
2. Invalid configuration
In some cases, the certificate chain does notcontain all the necessary certificates to connect the webserver certificate to one of the root certificates in our trust store.Less commonly, one of the certificates in the chain (other than theweb server certificate) will have expired, and that invalidates theentire chain.
3. Unknown Certificate Authority
In order for trust to be established, we must have the root certificateof the signing Certificate Authority in our trust store. SSL Labs does notmaintain its own trust store; instead we use the store maintained by Mozilla.
If we mark a web site as not trusted, that means that the average web user'sbrowser will not trust it either. For certain special groups of users, suchweb sites can still be secure. For example, if you can securely verify thata self-signed web site is operated by a person you trust, then you can trustthat self-signed web site too. Or, if you work for an organisation that managesits own trust, and you have their own root certificate already embedded inyour browser. Such special cases do not work for the general public, however,and this is what we indicate on our report card.
4. Interoperability issues
In some rare cases trust cannot be established because of interoperabilityissues between our code and the code or configuration running on the server.We manually review such cases, but if you encounter such an issue please feelfree to contact us. Such problems are very difficult to troubleshoot and youmay be able to provide us with information that might help us determine theroot cause.
SSL Report v2.3.0
