SSL Report:
certdc.inserm.fr
(185.171.4.46)
Assessed on: Mon, 27 Oct 2025 08:30:08 UTC
| Clear cache
Summary
0
20
40
60
80
100
Certificate
Protocol Support
Key Exchange
Cipher Strength
Visit our documentation page
for more information, configuration guides, and books. Known issues are documented
here.
Server sent invalid/disabled HSTS policy. See below for further information. MORE INFO »
This server supports TLS 1.3. MORE INFO »
DNS Certification Authority Authorization (CAA) Policy found for this domain.
MORE INFO »
Certificate #1: RSA 2048 bits (SHA384withRSA)
Certification Paths |
Configuration
| Protocols | |
| TLS 1.3 | Yes |
| TLS 1.2 | Yes |
| TLS 1.1 | No |
| TLS 1.0 | No |
| SSL 3 | No |
| SSL 2 | No |
| 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 2048 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 2048 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 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp521r1 FS |
| Android 5.0.0 | RSA 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp521r1 FS |
| Android 6.0 | RSA 2048 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS |
| Android 7.0 | RSA 2048 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 ECDH x25519 FS |
| Android 8.0 | RSA 2048 (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 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp521r1 FS |
| Chrome 49 / XP SP3 | RSA 2048 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS |
| Chrome 69 / Win 7 R | RSA 2048 (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 10 R | - | TLS 1.3 | TLS_AES_128_GCM_SHA256 ECDH x25519 FS |
| Firefox 31.3.0 ESR / Win 7 | RSA 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS |
| Firefox 47 / Win 7 R | RSA 2048 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS |
| Firefox 49 / XP SP3 | RSA 2048 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH secp256r1 FS |
| Firefox 62 / Win 7 R | RSA 2048 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH x25519 FS |
| Firefox 73 / Win 10 R | - | TLS 1.3 | TLS_AES_128_GCM_SHA256 ECDH x25519 FS |
| Googlebot Feb 2018 | RSA 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 ECDH x25519 FS |
| IE 11 / Win 7 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 2048 FS |
| IE 11 / Win 8.1 R | RSA 2048 (SHA384) | TLS 1.2 > http/1.1 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 2048 FS |
| IE 11 / Win Phone 8.1 R |
Server sent fatal alert: handshake_failure |
||
| IE 11 / Win Phone 8.1 Update R | RSA 2048 (SHA384) | TLS 1.2 > http/1.1 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 2048 FS |
| IE 11 / Win 10 R | RSA 2048 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Edge 15 / Win 10 R | RSA 2048 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
| Edge 16 / Win 10 R | RSA 2048 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
| Edge 18 / Win 10 R | RSA 2048 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
| Edge 13 / Win Phone 10 R | RSA 2048 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Java 8u161 |
Protocol or cipher suite mismatch |
||
| 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 1.0.1l R | RSA 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp521r1 FS |
| OpenSSL 1.0.2s R | RSA 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| OpenSSL 1.1.0k R | RSA 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH x25519 FS |
| OpenSSL 1.1.1c R | - | 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 7.1 R |
Server sent fatal alert: handshake_failure |
||
| Safari 7 / OS X 10.9 R |
Server sent fatal alert: handshake_failure |
||
| Safari 8 / iOS 8.4 R |
Server sent fatal alert: handshake_failure |
||
| Safari 8 / OS X 10.10 R |
Server sent fatal alert: handshake_failure |
||
| Safari 9 / iOS 9 R | RSA 2048 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Safari 9 / OS X 10.11 R | RSA 2048 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Safari 10 / iOS 10 R | RSA 2048 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Safari 10 / OS X 10.12 R | RSA 2048 (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 Beta R | - | TLS 1.3 | TLS_CHACHA20_POLY1305_SHA256 ECDH x25519 FS |
| Safari 12.1.1 / iOS 12.3.1 R | - | TLS 1.3 | TLS_CHACHA20_POLY1305_SHA256 ECDH x25519 FS |
| Apple ATS 9 / iOS 9 R | RSA 2048 (SHA384) | TLS 1.2 > http/1.1 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Yahoo Slurp Jan 2015 | RSA 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp384r1 FS |
| YandexBot Jan 2015 | RSA 2048 (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 7 R |
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 10.8.4 R |
Protocol mismatch (not simulated) |
||
| (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) | Invalid
Server provided more than one HSTS header
max-age=15768000 |
| 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
|
|
1 https://certdc.inserm.fr/
(HTTP/1.1 301 Moved Permanently)
| 1 | |
| Date | Mon, 27 Oct 2025 08:29:02 GMT | |
| Server | Apache | |
| Strict-Transport-Security | max-age=15768000 | |
| Location | https://certdc.inserm.fr/certdc-front/ | |
| Content-Length | 246 | |
| Connection | close | |
| Content-Type | text/html; charset=iso-8859-1 | |
|
2 https://certdc.inserm.fr/certdc-front/
(HTTP/1.1 302 )
| 2 | |
| Date | Mon, 27 Oct 2025 08:29:03 GMT | |
| Server | ||
| Strict-Transport-Security | max-age=15768000 | |
| X-Content-Type-Options | nosniff | |
| X-XSS-Protection | 0 | |
| Cache-Control | no-cache, no-store, max-age=0, must-revalidate | |
| Pragma | no-cache | |
| Expires | 0 | |
| Strict-Transport-Security | max-age=31536000 ; includeSubDomains | |
| X-Frame-Options | DENY | |
| Referrer-Policy | strict-origin-when-cross-origin | |
| Location | https://certdc.inserm.fr/certdc-front/oauth2/authorization/certdc | |
| Content-Length | 0 | |
| Set-Cookie | XSRF-TOKEN=03331224-0ad4-46ab-8a14-1e76ee0e1465; Path=/certdc-front; Secure | |
| Set-Cookie | JSESSIONID=72C1AAC08ED39FE9721EF25DE0A7AE6A.prod-front-002; Path=/certdc-front; Secure; HttpOnly | |
| Connection | close | |
|
3 https://certdc.inserm.fr/certdc-front/oauth2/authorization/certdc
(HTTP/1.1 302 )
| 3 | |
| Date | Mon, 27 Oct 2025 08:29:03 GMT | |
| Server | ||
| Strict-Transport-Security | max-age=15768000 | |
| X-Content-Type-Options | nosniff | |
| X-XSS-Protection | 0 | |
| Cache-Control | no-cache, no-store, max-age=0, must-revalidate | |
| Pragma | no-cache | |
| Expires | 0 | |
| Strict-Transport-Security | max-age=31536000 ; includeSubDomains | |
| X-Frame-Options | DENY | |
| Referrer-Policy | strict-origin-when-cross-origin | |
| Location | https://certdc.inserm.fr/auth/realms/certdc/protocol/openid-connect/auth?response_type=code&client_id=certdc&scope=openid%20profile%20email&state=XcBHuekLWuU_C74TK4NxaEoJNflbcCzvHpFp53s-19M%3D&redirect_uri=https://certdc.inserm.fr/certdc-front/login/oauth2/code/certdc&nonce=Ga_ljimWWT7P8gbz7nuQMAnslX6Z8NV6UOazCCT3dwg | |
| Content-Length | 0 | |
| Set-Cookie | JSESSIONID=976C0A53F117D83C4FA6E5BE5AD92C4C.prod-front-002; Path=/certdc-front; Secure; HttpOnly | |
| Connection | close | |
|
4 https://certdc.inserm.fr/auth/realms/certdc/protocol/openid-connect/auth?response_type=code&client_id=certdc&scope=openid%20profile%20email&state=XcBHuekLWuU_C74TK4NxaEoJNflbcCzvHpFp53s-19M%3D&redirect_uri=https://certdc.inserm.fr/certdc-front/login/oauth2/code/certdc&nonce=Ga_ljimWWT7P8gbz7nuQMAnslX6Z8NV6UOazCCT3dwg
(HTTP/1.1 200 OK)
| 4 | |
| Date | Mon, 27 Oct 2025 08:29:04 GMT | |
| Server | Apache | |
| Strict-Transport-Security | max-age=15768000 | |
| Cache-Control | no-store, must-revalidate, max-age=0 | |
| content-length | 10274 | |
| Content-Language | fr | |
| Content-Security-Policy | frame-src 'self'; frame-ancestors 'self'; object-src 'none'; | |
| Content-Type | text/html;charset=utf-8 | |
| Referrer-Policy | no-referrer | |
| Strict-Transport-Security | max-age=31536000; includeSubDomains | |
| X-Content-Type-Options | nosniff | |
| X-Frame-Options | SAMEORIGIN | |
| X-Robots-Tag | none | |
| X-XSS-Protection | 1; mode=block | |
| Set-Cookie | AUTH_SESSION_ID=c207da1a-b259-4271-9264-3d99b2a837c5;Version=1;Path=/auth/realms/certdc/;Secure;HttpOnly;SameSite=None | |
| Set-Cookie | AUTH_SESSION_ID_LEGACY=c207da1a-b259-4271-9264-3d99b2a837c5;Version=1;Path=/auth/realms/certdc/;Secure;HttpOnly | |
| Set-Cookie | KC_RESTART=eyJhbGciOiJkaXIiLCJlbmMiOiJBMTI4Q0JDLUhTMjU2In0..77z2GBGsAeg8lCPwyqCThw.D3mvJm5J4MlSWYg-maYZnmsxwyuve4RrDu7axROxy2uRFPD98xQoGG8n6GgxZcXsDJpN0A1s7PizTqNqms3dTNhF-3foVXxa2lHAWmxqlP1S-fWG4-Ay1i1Qm5_OWWbnKoA4jmuhcfnEZzaxsxRcqXzt4rpRCCQyWUQWCq3rNUwo6jpkeBtH_FNKUj-uSA52EG3_LmyE8mHCTlkO5KEMvO9bHzHgkTbkXp5zs46yCmGi_o0Y7GwP4dQT_ow8rGse9hZ5HzfxsutX1jBg9LQBz3C0buQUx61iYN0adE0NcM70xJmKSK0OECjLJjUIl24l8NVXVSkUExD_ibh052j66BYMmgBSl01k0Yl8K_5ZpAG8r0L8hWn7ptuDNG5Bl8J8fx-lZiowhgPWqhfjXcrDEGmgD4YM4fD_QOebwXgyta3nLPip2b_BV3dxy9AVYnLD9asgptxFKpo7_sHRzGcTZH0zlvbCIkhljyTNPzfvH2nwAkVEcgzU3Pupanmrp7gcTym5WikdxgHpX6W1rsoBAQewPALj3yLUf-0JoLvKwPVKS2qHULafK24peT1LsIZgmV2SQdWjdxEqP0s_hOMbXkFPKOECYbAWNbrFUp-5m9IJ72wHjaJOJofeLsBZ_h_9dGvxhiX1p0T_FlhI_oJbI7LQ906Gts-BSHO4rEBWqsp47dCKiC4VnNEEsqdk4G_i0HuGN8y9pItjYLgrfL6M50XPdiaQCXEDptFv10q4Fc90YdpKoT9huIByG2Kc6XU6AMetRk1m8H6MJGmhkEGK0f3XwAnwXIeR085LUD-bZehQlRORNUV1TflnyeqlxaPqtXE9N2GVLgWSPt93mGYtcKiRUz_aVwEDO3Y5r-EZVXWYSetFSfyx6J4mV_PEikx3-L3BpIRw7DEJWNrD0fP4nPQiSkX48kKjXULV_kKmiRqJK3jDkJlllr5nlpSVn0SeaNWIsdz0QSYQ7gCmgst-vn6aHtkIod1OPFFXHXVSHftVg4Ys9i_mr7Sk7kQUHtVf2h1s26OZDTAOvVatnErNEw.J0h4IVeKqKtEX6vBfgbnqA;Version=1;Path=/auth/realms/certdc/;Secure;HttpOnly;SameSite=None | |
| Vary | Accept-Encoding | |
| Connection | close | |
| Miscellaneous | |
| Test date | Mon, 27 Oct 2025 08:28:49 UTC |
| Test duration | 79.140 seconds |
| HTTP status code | 200 |
| HTTP server signature | Apache |
| Server hostname | - |
SSL Report v2.4.1