##################################################################### testssl.sh version 3.2rc4 from https://testssl.sh/dev/ This program is free software. Distribution and modification under GPLv2 permitted. USAGE w/o ANY WARRANTY. USE IT AT YOUR OWN RISK! Please file bugs @ https://testssl.sh/bugs/ ##################################################################### Using OpenSSL 1.0.2-bad (Sep 1 2022) [~183 ciphers] on fv-az1334-273:/home/testssl/bin/openssl.Linux.x86_64 Testing all IPv4 addresses (port 443): 80.247.13.145 148.253.96.193 80.247.12.255 185.21.194.105 ----------------------------------------------------- Start 2025-03-30 00:55:53 -->> 80.247.13.145:443 (collectivite.fr) <<-- Further IP addresses: 185.21.194.105 148.253.96.193 80.247.12.255 rDNS (80.247.13.145): ows-80-247-13-145.cloudgouv-eu-west-1.compute.outscale.com. Service detected: HTTP Testing protocols via sockets except NPN+ALPN SSLv2 not offered (OK) SSLv3 not offered (OK) TLS 1 not offered TLS 1.1 not offered TLS 1.2 offered (OK) TLS 1.3 offered (OK): final ALPN/HTTP2 h2, http/1.1 (offered) Testing cipher categories NULL ciphers (no encryption) not offered (OK) Anonymous NULL Ciphers (no authentication) not offered (OK) Export ciphers (w/o ADH+NULL) not offered (OK) LOW: 64 Bit + DES, RC[2,4], MD5 (w/o export) not offered (OK) Triple DES Ciphers / IDEA not offered Obsoleted CBC ciphers (AES, ARIA etc.) not offered Strong encryption (AEAD ciphers) with no FS not offered Forward Secrecy strong encryption (AEAD ciphers) offered (OK) Testing server's cipher preferences Hexcode Cipher Suite Name (OpenSSL) KeyExch. Encryption Bits Cipher Suite Name (IANA/RFC) ----------------------------------------------------------------------------------------------------------------------------- SSLv2 - SSLv3 - TLSv1 - TLSv1.1 - TLSv1.2 (server order) TLSv1.3 Local problem: /home/testssl/bin/openssl.Linux.x86_64 doesn't support "s_client -tls1_3" Has server cipher order? yes (OK) -- TLS 1.3 and below Testing robust forward secrecy (FS) -- omitting Null Authentication/Encryption, 3DES, RC4 FS is offered (OK) DHE-RSA-AES256-GCM-SHA384 ECDHE-RSA-AES128-GCM-SHA256 ECDHE-RSA-AES256-GCM-SHA384 Elliptic curves offered: prime256v1 secp384r1 secp521r1 Testing server defaults (Server Hello) TLS extensions (standard) "server name/#0" "max fragment length/#1" "supported_groups/#10" "EC point formats/#11" "application layer protocol negotiation/#16" "extended master secret/#23" "session ticket/#35" "supported versions/#43" "key share/#51" "renegotiation info/#65281" Session Ticket RFC 5077 hint 300 seconds, session tickets keys seems to be rotated < daily SSL Session ID support yes Session Resumption Tickets no, ID: no TLS clock skew Random values, no fingerprinting possible Certificate Compression none Client Authentication none Signature Algorithm SHA256 with RSA Server key size RSA 2048 bits (exponent is 65537) Server key usage Digital Signature, Key Encipherment Server extended key usage TLS Web Server Authentication, TLS Web Client Authentication Serial 0427650761BB87781E90B2501D1BA59858AE (OK: length 18) Fingerprints SHA1 0FFA29C84297D5ACE91741E579F539DAB2DA0015 SHA256 F3D137774361D9FD64A75EEF2DE0767710224CFB255E5FD038E8FBD91175483A Common Name (CN) collectivite.fr (CN in response to request w/o SNI: *.osc-secnum-fr1.scalingo.io ) subjectAltName (SAN) collectivite.fr Trust (hostname) Ok via SAN and CN (SNI mandatory) wildcard certificate could be problematic, see other hosts at https://search.censys.io/search?resource=hosts&virtual_hosts=INCLUDE&q=F3D137774361D9FD64A75EEF2DE0767710224CFB255E5FD038E8FBD91175483A Chain of trust Ok EV cert (experimental) no Certificate Validity (UTC) 65 >= 30 days (2025-03-05 17:29 --> 2025-06-03 17:29) ETS/"eTLS", visibility info not present Certificate Revocation List -- OCSP URI http://r11.o.lencr.org OCSP stapling not offered OCSP must staple extension -- DNS CAA RR (experimental) not offered Certificate Transparency yes (certificate extension) Certificates provided 2 Issuer R11 (Let's Encrypt from US) Intermediate cert validity #1: ok > 40 days (2027-03-12 23:59). R11 <-- ISRG Root X1 Intermediate Bad OCSP (exp.) Ok Testing HTTP header response @ "/" HTTP Status Code 200 OK HTTP clock skew 0 sec from localtime Strict Transport Security not offered Public Key Pinning -- Server banner (no "Server" line in header, interesting!) Application banner -- Cookie(s) (none issued at "/") Security headers -- Reverse Proxy banner -- Testing vulnerabilities Heartbleed (CVE-2014-0160) not vulnerable (OK), no heartbeat extension CCS (CVE-2014-0224) not vulnerable (OK) Ticketbleed (CVE-2016-9244), experiment. not vulnerable (OK) ROBOT Server does not support any cipher suites that use RSA key transport Secure Renegotiation (RFC 5746) supported (OK) Secure Client-Initiated Renegotiation not vulnerable (OK) CRIME, TLS (CVE-2012-4929) not vulnerable (OK) BREACH (CVE-2013-3587) potentially NOT ok, "gzip" HTTP compression detected. - only supplied "/" tested Can be ignored for static pages or if no secrets in the page POODLE, SSL (CVE-2014-3566) not vulnerable (OK), no SSLv3 support TLS_FALLBACK_SCSV (RFC 7507) No fallback possible (OK), no protocol below TLS 1.2 offered SWEET32 (CVE-2016-2183, CVE-2016-6329) not vulnerable (OK) FREAK (CVE-2015-0204) not vulnerable (OK) DROWN (CVE-2016-0800, CVE-2016-0703) not vulnerable on this host and port (OK) make sure you don't use this certificate elsewhere with SSLv2 enabled services, see https://search.censys.io/search?resource=hosts&virtual_hosts=INCLUDE&q=F3D137774361D9FD64A75EEF2DE0767710224CFB255E5FD038E8FBD91175483A LOGJAM (CVE-2015-4000), experimental not vulnerable (OK): no DH EXPORT ciphers, no common prime detected BEAST (CVE-2011-3389) not vulnerable (OK), no SSL3 or TLS1 LUCKY13 (CVE-2013-0169), experimental not vulnerable (OK) Winshock (CVE-2014-6321), experimental not vulnerable (OK) RC4 (CVE-2013-2566, CVE-2015-2808) no RC4 ciphers detected (OK) Running client simulations (HTTP) via sockets Browser Protocol Cipher Suite Name (OpenSSL) Forward Secrecy ------------------------------------------------------------------------------------------------ Android 6.0 TLSv1.2 ECDHE-RSA-AES128-GCM-SHA256 256 bit ECDH (P-256) Android 7.0 (native) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) Android 8.1 (native) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 253 bit ECDH (X25519) Android 9.0 (native) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Android 10.0 (native) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Android 11 (native) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Android 12 (native) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Chrome 79 (Win 10) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Chrome 101 (Win 10) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Firefox 66 (Win 8.1/10) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Firefox 100 (Win 10) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) IE 6 XP No connection IE 8 Win 7 No connection IE 8 XP No connection IE 11 Win 7 TLSv1.2 DHE-RSA-AES256-GCM-SHA384 2048 bit DH IE 11 Win 8.1 TLSv1.2 DHE-RSA-AES256-GCM-SHA384 2048 bit DH IE 11 Win Phone 8.1 No connection IE 11 Win 10 TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) Edge 15 Win 10 TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 253 bit ECDH (X25519) Edge 101 Win 10 21H2 TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Safari 12.1 (iOS 12.2) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Safari 13.0 (macOS 10.14.6) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Safari 15.4 (macOS 12.3.1) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Java 7u25 No connection Java 8u161 TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) Java 11.0.2 (OpenJDK) TLSv1.3 TLS_AES_256_GCM_SHA384 256 bit ECDH (P-256) Java 17.0.3 (OpenJDK) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) go 1.17.8 TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) LibreSSL 2.8.3 (Apple) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 253 bit ECDH (X25519) OpenSSL 1.0.2e TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) OpenSSL 1.1.0l (Debian) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 253 bit ECDH (X25519) OpenSSL 1.1.1d (Debian) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) OpenSSL 3.0.3 (git) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Apple Mail (16.0) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) Thunderbird (91.9) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Rating (experimental) Rating specs (not complete) SSL Labs's 'SSL Server Rating Guide' (version 2009q from 2020-01-30) Specification documentation https://github.com/ssllabs/research/wiki/SSL-Server-Rating-Guide Protocol Support (weighted) 100 (30) Key Exchange (weighted) 90 (27) Cipher Strength (weighted) 60 (24) Final Score 81 Overall Grade A Grade cap reasons Grade capped to A. HSTS is not offered Done 2025-03-30 00:57:33 [ 105s] -->> 80.247.13.145:443 (collectivite.fr) <<-- ----------------------------------------------------- Start 2025-03-30 00:57:33 -->> 148.253.96.193:443 (collectivite.fr) <<-- Further IP addresses: 80.247.13.145 185.21.194.105 80.247.12.255 rDNS (148.253.96.193): ows-148-253-96-193.cloudgouv-eu-west-1.compute.outscale.com. Service detected: HTTP Testing protocols via sockets except NPN+ALPN SSLv2 not offered (OK) SSLv3 not offered (OK) TLS 1 not offered TLS 1.1 not offered TLS 1.2 offered (OK) TLS 1.3 offered (OK): final ALPN/HTTP2 h2, http/1.1 (offered) Testing cipher categories NULL ciphers (no encryption) not offered (OK) Anonymous NULL Ciphers (no authentication) not offered (OK) Export ciphers (w/o ADH+NULL) not offered (OK) LOW: 64 Bit + DES, RC[2,4], MD5 (w/o export) not offered (OK) Triple DES Ciphers / IDEA not offered Obsoleted CBC ciphers (AES, ARIA etc.) not offered Strong encryption (AEAD ciphers) with no FS not offered Forward Secrecy strong encryption (AEAD ciphers) offered (OK) Testing server's cipher preferences Hexcode Cipher Suite Name (OpenSSL) KeyExch. Encryption Bits Cipher Suite Name (IANA/RFC) ----------------------------------------------------------------------------------------------------------------------------- SSLv2 - SSLv3 - TLSv1 - TLSv1.1 - TLSv1.2 (server order) TLSv1.3 Local problem: /home/testssl/bin/openssl.Linux.x86_64 doesn't support "s_client -tls1_3" Has server cipher order? yes (OK) -- TLS 1.3 and below Testing robust forward secrecy (FS) -- omitting Null Authentication/Encryption, 3DES, RC4 FS is offered (OK) DHE-RSA-AES256-GCM-SHA384 ECDHE-RSA-AES128-GCM-SHA256 ECDHE-RSA-AES256-GCM-SHA384 Elliptic curves offered: prime256v1 secp384r1 secp521r1 Testing server defaults (Server Hello) TLS extensions (standard) "server name/#0" "max fragment length/#1" "supported_groups/#10" "EC point formats/#11" "application layer protocol negotiation/#16" "extended master secret/#23" "session ticket/#35" "supported versions/#43" "key share/#51" "renegotiation info/#65281" Session Ticket RFC 5077 hint 300 seconds, session tickets keys seems to be rotated < daily SSL Session ID support yes Session Resumption Tickets no, ID: no TLS clock skew Random values, no fingerprinting possible Certificate Compression none Client Authentication none Signature Algorithm SHA256 with RSA Server key size RSA 2048 bits (exponent is 65537) Server key usage Digital Signature, Key Encipherment Server extended key usage TLS Web Server Authentication, TLS Web Client Authentication Serial 0427650761BB87781E90B2501D1BA59858AE (OK: length 18) Fingerprints SHA1 0FFA29C84297D5ACE91741E579F539DAB2DA0015 SHA256 F3D137774361D9FD64A75EEF2DE0767710224CFB255E5FD038E8FBD91175483A Common Name (CN) collectivite.fr (CN in response to request w/o SNI: *.osc-secnum-fr1.scalingo.io ) subjectAltName (SAN) collectivite.fr Trust (hostname) Ok via SAN and CN (SNI mandatory) wildcard certificate could be problematic, see other hosts at https://search.censys.io/search?resource=hosts&virtual_hosts=INCLUDE&q=F3D137774361D9FD64A75EEF2DE0767710224CFB255E5FD038E8FBD91175483A Chain of trust Ok EV cert (experimental) no Certificate Validity (UTC) 65 >= 30 days (2025-03-05 17:29 --> 2025-06-03 17:29) ETS/"eTLS", visibility info not present Certificate Revocation List -- OCSP URI http://r11.o.lencr.org OCSP stapling not offered OCSP must staple extension -- DNS CAA RR (experimental) not offered Certificate Transparency yes (certificate extension) Certificates provided 2 Issuer R11 (Let's Encrypt from US) Intermediate cert validity #1: ok > 40 days (2027-03-12 23:59). R11 <-- ISRG Root X1 Intermediate Bad OCSP (exp.) Ok Testing HTTP header response @ "/" HTTP Status Code 200 OK HTTP clock skew 0 sec from localtime Strict Transport Security not offered Public Key Pinning -- Server banner (no "Server" line in header, interesting!) Application banner -- Cookie(s) (none issued at "/") Security headers -- Reverse Proxy banner -- Testing vulnerabilities Heartbleed (CVE-2014-0160) not vulnerable (OK), no heartbeat extension CCS (CVE-2014-0224) not vulnerable (OK) Ticketbleed (CVE-2016-9244), experiment. not vulnerable (OK) ROBOT Server does not support any cipher suites that use RSA key transport Secure Renegotiation (RFC 5746) supported (OK) Secure Client-Initiated Renegotiation not vulnerable (OK) CRIME, TLS (CVE-2012-4929) not vulnerable (OK) BREACH (CVE-2013-3587) potentially NOT ok, "gzip" HTTP compression detected. - only supplied "/" tested Can be ignored for static pages or if no secrets in the page POODLE, SSL (CVE-2014-3566) not vulnerable (OK), no SSLv3 support TLS_FALLBACK_SCSV (RFC 7507) No fallback possible (OK), no protocol below TLS 1.2 offered SWEET32 (CVE-2016-2183, CVE-2016-6329) not vulnerable (OK) FREAK (CVE-2015-0204) not vulnerable (OK) DROWN (CVE-2016-0800, CVE-2016-0703) not vulnerable on this host and port (OK) make sure you don't use this certificate elsewhere with SSLv2 enabled services, see https://search.censys.io/search?resource=hosts&virtual_hosts=INCLUDE&q=F3D137774361D9FD64A75EEF2DE0767710224CFB255E5FD038E8FBD91175483A LOGJAM (CVE-2015-4000), experimental not vulnerable (OK): no DH EXPORT ciphers, no common prime detected BEAST (CVE-2011-3389) not vulnerable (OK), no SSL3 or TLS1 LUCKY13 (CVE-2013-0169), experimental not vulnerable (OK) Winshock (CVE-2014-6321), experimental not vulnerable (OK) RC4 (CVE-2013-2566, CVE-2015-2808) no RC4 ciphers detected (OK) Running client simulations (HTTP) via sockets Browser Protocol Cipher Suite Name (OpenSSL) Forward Secrecy ------------------------------------------------------------------------------------------------ Android 6.0 TLSv1.2 ECDHE-RSA-AES128-GCM-SHA256 256 bit ECDH (P-256) Android 7.0 (native) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) Android 8.1 (native) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 253 bit ECDH (X25519) Android 9.0 (native) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Android 10.0 (native) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Android 11 (native) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Android 12 (native) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Chrome 79 (Win 10) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Chrome 101 (Win 10) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Firefox 66 (Win 8.1/10) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Firefox 100 (Win 10) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) IE 6 XP No connection IE 8 Win 7 No connection IE 8 XP No connection IE 11 Win 7 TLSv1.2 DHE-RSA-AES256-GCM-SHA384 2048 bit DH IE 11 Win 8.1 TLSv1.2 DHE-RSA-AES256-GCM-SHA384 2048 bit DH IE 11 Win Phone 8.1 No connection IE 11 Win 10 TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) Edge 15 Win 10 TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 253 bit ECDH (X25519) Edge 101 Win 10 21H2 TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Safari 12.1 (iOS 12.2) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Safari 13.0 (macOS 10.14.6) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Safari 15.4 (macOS 12.3.1) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Java 7u25 No connection Java 8u161 TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) Java 11.0.2 (OpenJDK) TLSv1.3 TLS_AES_256_GCM_SHA384 256 bit ECDH (P-256) Java 17.0.3 (OpenJDK) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) go 1.17.8 TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) LibreSSL 2.8.3 (Apple) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 253 bit ECDH (X25519) OpenSSL 1.0.2e TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) OpenSSL 1.1.0l (Debian) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 253 bit ECDH (X25519) OpenSSL 1.1.1d (Debian) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) OpenSSL 3.0.3 (git) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Apple Mail (16.0) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) Thunderbird (91.9) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Rating (experimental) Rating specs (not complete) SSL Labs's 'SSL Server Rating Guide' (version 2009q from 2020-01-30) Specification documentation https://github.com/ssllabs/research/wiki/SSL-Server-Rating-Guide Protocol Support (weighted) 100 (30) Key Exchange (weighted) 90 (27) Cipher Strength (weighted) 60 (24) Final Score 81 Overall Grade A Grade cap reasons Grade capped to A. HSTS is not offered Done 2025-03-30 00:59:11 [ 203s] -->> 148.253.96.193:443 (collectivite.fr) <<-- ----------------------------------------------------- Start 2025-03-30 00:59:11 -->> 80.247.12.255:443 (collectivite.fr) <<-- Further IP addresses: 80.247.13.145 185.21.194.105 148.253.96.193 rDNS (80.247.12.255): ows-80-247-12-255.cloudgouv-eu-west-1.compute.outscale.com. Service detected: HTTP Testing protocols via sockets except NPN+ALPN SSLv2 not offered (OK) SSLv3 not offered (OK) TLS 1 not offered TLS 1.1 not offered TLS 1.2 offered (OK) TLS 1.3 offered (OK): final ALPN/HTTP2 h2, http/1.1 (offered) Testing cipher categories NULL ciphers (no encryption) not offered (OK) Anonymous NULL Ciphers (no authentication) not offered (OK) Export ciphers (w/o ADH+NULL) not offered (OK) LOW: 64 Bit + DES, RC[2,4], MD5 (w/o export) not offered (OK) Triple DES Ciphers / IDEA not offered Obsoleted CBC ciphers (AES, ARIA etc.) not offered Strong encryption (AEAD ciphers) with no FS not offered Forward Secrecy strong encryption (AEAD ciphers) offered (OK) Testing server's cipher preferences Hexcode Cipher Suite Name (OpenSSL) KeyExch. Encryption Bits Cipher Suite Name (IANA/RFC) ----------------------------------------------------------------------------------------------------------------------------- SSLv2 - SSLv3 - TLSv1 - TLSv1.1 - TLSv1.2 (server order) TLSv1.3 Local problem: /home/testssl/bin/openssl.Linux.x86_64 doesn't support "s_client -tls1_3" Has server cipher order? yes (OK) -- TLS 1.3 and below Testing robust forward secrecy (FS) -- omitting Null Authentication/Encryption, 3DES, RC4 FS is offered (OK) DHE-RSA-AES256-GCM-SHA384 ECDHE-RSA-AES128-GCM-SHA256 ECDHE-RSA-AES256-GCM-SHA384 Elliptic curves offered: prime256v1 secp384r1 secp521r1 Testing server defaults (Server Hello) TLS extensions (standard) "server name/#0" "max fragment length/#1" "supported_groups/#10" "EC point formats/#11" "application layer protocol negotiation/#16" "extended master secret/#23" "session ticket/#35" "supported versions/#43" "key share/#51" "renegotiation info/#65281" Session Ticket RFC 5077 hint 300 seconds, session tickets keys seems to be rotated < daily SSL Session ID support yes Session Resumption Tickets no, ID: no TLS clock skew Random values, no fingerprinting possible Certificate Compression none Client Authentication none Signature Algorithm SHA256 with RSA Server key size RSA 2048 bits (exponent is 65537) Server key usage Digital Signature, Key Encipherment Server extended key usage TLS Web Server Authentication, TLS Web Client Authentication Serial 0427650761BB87781E90B2501D1BA59858AE (OK: length 18) Fingerprints SHA1 0FFA29C84297D5ACE91741E579F539DAB2DA0015 SHA256 F3D137774361D9FD64A75EEF2DE0767710224CFB255E5FD038E8FBD91175483A Common Name (CN) collectivite.fr (CN in response to request w/o SNI: *.osc-secnum-fr1.scalingo.io ) subjectAltName (SAN) collectivite.fr Trust (hostname) Ok via SAN and CN (SNI mandatory) wildcard certificate could be problematic, see other hosts at https://search.censys.io/search?resource=hosts&virtual_hosts=INCLUDE&q=F3D137774361D9FD64A75EEF2DE0767710224CFB255E5FD038E8FBD91175483A Chain of trust Ok EV cert (experimental) no Certificate Validity (UTC) 65 >= 30 days (2025-03-05 17:29 --> 2025-06-03 17:29) ETS/"eTLS", visibility info not present Certificate Revocation List -- OCSP URI http://r11.o.lencr.org OCSP stapling not offered OCSP must staple extension -- DNS CAA RR (experimental) not offered Certificate Transparency yes (certificate extension) Certificates provided 2 Issuer R11 (Let's Encrypt from US) Intermediate cert validity #1: ok > 40 days (2027-03-12 23:59). R11 <-- ISRG Root X1 Intermediate Bad OCSP (exp.) Ok Testing HTTP header response @ "/" HTTP Status Code 200 OK HTTP clock skew 0 sec from localtime Strict Transport Security not offered Public Key Pinning -- Server banner (no "Server" line in header, interesting!) Application banner -- Cookie(s) (none issued at "/") Security headers -- Reverse Proxy banner -- Testing vulnerabilities Heartbleed (CVE-2014-0160) not vulnerable (OK), no heartbeat extension CCS (CVE-2014-0224) not vulnerable (OK) Ticketbleed (CVE-2016-9244), experiment. not vulnerable (OK) ROBOT Server does not support any cipher suites that use RSA key transport Secure Renegotiation (RFC 5746) supported (OK) Secure Client-Initiated Renegotiation not vulnerable (OK) CRIME, TLS (CVE-2012-4929) not vulnerable (OK) BREACH (CVE-2013-3587) potentially NOT ok, "gzip" HTTP compression detected. - only supplied "/" tested Can be ignored for static pages or if no secrets in the page POODLE, SSL (CVE-2014-3566) not vulnerable (OK), no SSLv3 support TLS_FALLBACK_SCSV (RFC 7507) No fallback possible (OK), no protocol below TLS 1.2 offered SWEET32 (CVE-2016-2183, CVE-2016-6329) not vulnerable (OK) FREAK (CVE-2015-0204) not vulnerable (OK) DROWN (CVE-2016-0800, CVE-2016-0703) not vulnerable on this host and port (OK) make sure you don't use this certificate elsewhere with SSLv2 enabled services, see https://search.censys.io/search?resource=hosts&virtual_hosts=INCLUDE&q=F3D137774361D9FD64A75EEF2DE0767710224CFB255E5FD038E8FBD91175483A LOGJAM (CVE-2015-4000), experimental not vulnerable (OK): no DH EXPORT ciphers, no common prime detected BEAST (CVE-2011-3389) not vulnerable (OK), no SSL3 or TLS1 LUCKY13 (CVE-2013-0169), experimental not vulnerable (OK) Winshock (CVE-2014-6321), experimental not vulnerable (OK) RC4 (CVE-2013-2566, CVE-2015-2808) no RC4 ciphers detected (OK) Running client simulations (HTTP) via sockets Browser Protocol Cipher Suite Name (OpenSSL) Forward Secrecy ------------------------------------------------------------------------------------------------ Android 6.0 TLSv1.2 ECDHE-RSA-AES128-GCM-SHA256 256 bit ECDH (P-256) Android 7.0 (native) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) Android 8.1 (native) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 253 bit ECDH (X25519) Android 9.0 (native) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Android 10.0 (native) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Android 11 (native) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Android 12 (native) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Chrome 79 (Win 10) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Chrome 101 (Win 10) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Firefox 66 (Win 8.1/10) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Firefox 100 (Win 10) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) IE 6 XP No connection IE 8 Win 7 No connection IE 8 XP No connection IE 11 Win 7 TLSv1.2 DHE-RSA-AES256-GCM-SHA384 2048 bit DH IE 11 Win 8.1 TLSv1.2 DHE-RSA-AES256-GCM-SHA384 2048 bit DH IE 11 Win Phone 8.1 No connection IE 11 Win 10 TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) Edge 15 Win 10 TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 253 bit ECDH (X25519) Edge 101 Win 10 21H2 TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Safari 12.1 (iOS 12.2) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Safari 13.0 (macOS 10.14.6) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Safari 15.4 (macOS 12.3.1) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Java 7u25 No connection Java 8u161 TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) Java 11.0.2 (OpenJDK) TLSv1.3 TLS_AES_256_GCM_SHA384 256 bit ECDH (P-256) Java 17.0.3 (OpenJDK) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) go 1.17.8 TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) LibreSSL 2.8.3 (Apple) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 253 bit ECDH (X25519) OpenSSL 1.0.2e TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) OpenSSL 1.1.0l (Debian) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 253 bit ECDH (X25519) OpenSSL 1.1.1d (Debian) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) OpenSSL 3.0.3 (git) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Apple Mail (16.0) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) Thunderbird (91.9) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Rating (experimental) Rating specs (not complete) SSL Labs's 'SSL Server Rating Guide' (version 2009q from 2020-01-30) Specification documentation https://github.com/ssllabs/research/wiki/SSL-Server-Rating-Guide Protocol Support (weighted) 100 (30) Key Exchange (weighted) 90 (27) Cipher Strength (weighted) 60 (24) Final Score 81 Overall Grade A Grade cap reasons Grade capped to A. HSTS is not offered Done 2025-03-30 01:00:49 [ 301s] -->> 80.247.12.255:443 (collectivite.fr) <<-- ----------------------------------------------------- Start 2025-03-30 01:00:50 -->> 185.21.194.105:443 (collectivite.fr) <<-- Further IP addresses: 80.247.13.145 148.253.96.193 80.247.12.255 rDNS (185.21.194.105): ows-185-21-194-105.cloudgouv-eu-west-1.compute.outscale.com. Service detected: HTTP Testing protocols via sockets except NPN+ALPN SSLv2 not offered (OK) SSLv3 not offered (OK) TLS 1 not offered TLS 1.1 not offered TLS 1.2 offered (OK) TLS 1.3 offered (OK): final ALPN/HTTP2 h2, http/1.1 (offered) Testing cipher categories NULL ciphers (no encryption) not offered (OK) Anonymous NULL Ciphers (no authentication) not offered (OK) Export ciphers (w/o ADH+NULL) not offered (OK) LOW: 64 Bit + DES, RC[2,4], MD5 (w/o export) not offered (OK) Triple DES Ciphers / IDEA not offered Obsoleted CBC ciphers (AES, ARIA etc.) not offered Strong encryption (AEAD ciphers) with no FS not offered Forward Secrecy strong encryption (AEAD ciphers) offered (OK) Testing server's cipher preferences Hexcode Cipher Suite Name (OpenSSL) KeyExch. Encryption Bits Cipher Suite Name (IANA/RFC) ----------------------------------------------------------------------------------------------------------------------------- SSLv2 - SSLv3 - TLSv1 - TLSv1.1 - TLSv1.2 (server order) TLSv1.3 Local problem: /home/testssl/bin/openssl.Linux.x86_64 doesn't support "s_client -tls1_3" Has server cipher order? yes (OK) -- TLS 1.3 and below Testing robust forward secrecy (FS) -- omitting Null Authentication/Encryption, 3DES, RC4 FS is offered (OK) DHE-RSA-AES256-GCM-SHA384 ECDHE-RSA-AES128-GCM-SHA256 ECDHE-RSA-AES256-GCM-SHA384 Elliptic curves offered: prime256v1 secp384r1 secp521r1 Testing server defaults (Server Hello) TLS extensions (standard) "server name/#0" "max fragment length/#1" "supported_groups/#10" "EC point formats/#11" "application layer protocol negotiation/#16" "extended master secret/#23" "session ticket/#35" "supported versions/#43" "key share/#51" "renegotiation info/#65281" Session Ticket RFC 5077 hint 300 seconds, session tickets keys seems to be rotated < daily SSL Session ID support yes Session Resumption Tickets: yes, ID: yes TLS clock skew Random values, no fingerprinting possible Certificate Compression none Client Authentication none Signature Algorithm SHA256 with RSA Server key size RSA 2048 bits (exponent is 65537) Server key usage Digital Signature, Key Encipherment Server extended key usage TLS Web Server Authentication, TLS Web Client Authentication Serial 0427650761BB87781E90B2501D1BA59858AE (OK: length 18) Fingerprints SHA1 0FFA29C84297D5ACE91741E579F539DAB2DA0015 SHA256 F3D137774361D9FD64A75EEF2DE0767710224CFB255E5FD038E8FBD91175483A Common Name (CN) collectivite.fr (CN in response to request w/o SNI: *.osc-secnum-fr1.scalingo.io ) subjectAltName (SAN) collectivite.fr Trust (hostname) Ok via SAN and CN (SNI mandatory) wildcard certificate could be problematic, see other hosts at https://search.censys.io/search?resource=hosts&virtual_hosts=INCLUDE&q=F3D137774361D9FD64A75EEF2DE0767710224CFB255E5FD038E8FBD91175483A Chain of trust Ok EV cert (experimental) no Certificate Validity (UTC) 65 >= 30 days (2025-03-05 17:29 --> 2025-06-03 17:29) ETS/"eTLS", visibility info not present Certificate Revocation List -- OCSP URI http://r11.o.lencr.org OCSP stapling not offered OCSP must staple extension -- DNS CAA RR (experimental) not offered Certificate Transparency yes (certificate extension) Certificates provided 2 Issuer R11 (Let's Encrypt from US) Intermediate cert validity #1: ok > 40 days (2027-03-12 23:59). R11 <-- ISRG Root X1 Intermediate Bad OCSP (exp.) Ok Testing HTTP header response @ "/" HTTP Status Code 200 OK HTTP clock skew 0 sec from localtime Strict Transport Security not offered Public Key Pinning -- Server banner (no "Server" line in header, interesting!) Application banner -- Cookie(s) (none issued at "/") Security headers -- Reverse Proxy banner -- Testing vulnerabilities Heartbleed (CVE-2014-0160) not vulnerable (OK), no heartbeat extension CCS (CVE-2014-0224) not vulnerable (OK) Ticketbleed (CVE-2016-9244), experiment. not vulnerable (OK) ROBOT Server does not support any cipher suites that use RSA key transport Secure Renegotiation (RFC 5746) supported (OK) Secure Client-Initiated Renegotiation not vulnerable (OK) CRIME, TLS (CVE-2012-4929) not vulnerable (OK) BREACH (CVE-2013-3587) potentially NOT ok, "gzip" HTTP compression detected. - only supplied "/" tested Can be ignored for static pages or if no secrets in the page POODLE, SSL (CVE-2014-3566) not vulnerable (OK), no SSLv3 support TLS_FALLBACK_SCSV (RFC 7507) No fallback possible (OK), no protocol below TLS 1.2 offered SWEET32 (CVE-2016-2183, CVE-2016-6329) not vulnerable (OK) FREAK (CVE-2015-0204) not vulnerable (OK) DROWN (CVE-2016-0800, CVE-2016-0703) not vulnerable on this host and port (OK) make sure you don't use this certificate elsewhere with SSLv2 enabled services, see https://search.censys.io/search?resource=hosts&virtual_hosts=INCLUDE&q=F3D137774361D9FD64A75EEF2DE0767710224CFB255E5FD038E8FBD91175483A LOGJAM (CVE-2015-4000), experimental not vulnerable (OK): no DH EXPORT ciphers, no common prime detected BEAST (CVE-2011-3389) not vulnerable (OK), no SSL3 or TLS1 LUCKY13 (CVE-2013-0169), experimental not vulnerable (OK) Winshock (CVE-2014-6321), experimental not vulnerable (OK) RC4 (CVE-2013-2566, CVE-2015-2808) no RC4 ciphers detected (OK) Running client simulations (HTTP) via sockets Browser Protocol Cipher Suite Name (OpenSSL) Forward Secrecy ------------------------------------------------------------------------------------------------ Android 6.0 TLSv1.2 ECDHE-RSA-AES128-GCM-SHA256 256 bit ECDH (P-256) Android 7.0 (native) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) Android 8.1 (native) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 253 bit ECDH (X25519) Android 9.0 (native) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Android 10.0 (native) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Android 11 (native) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Android 12 (native) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Chrome 79 (Win 10) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Chrome 101 (Win 10) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Firefox 66 (Win 8.1/10) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Firefox 100 (Win 10) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) IE 6 XP No connection IE 8 Win 7 No connection IE 8 XP No connection IE 11 Win 7 TLSv1.2 DHE-RSA-AES256-GCM-SHA384 2048 bit DH IE 11 Win 8.1 TLSv1.2 DHE-RSA-AES256-GCM-SHA384 2048 bit DH IE 11 Win Phone 8.1 No connection IE 11 Win 10 TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) Edge 15 Win 10 TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 253 bit ECDH (X25519) Edge 101 Win 10 21H2 TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Safari 12.1 (iOS 12.2) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Safari 13.0 (macOS 10.14.6) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Safari 15.4 (macOS 12.3.1) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Java 7u25 No connection Java 8u161 TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) Java 11.0.2 (OpenJDK) TLSv1.3 TLS_AES_256_GCM_SHA384 256 bit ECDH (P-256) Java 17.0.3 (OpenJDK) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) go 1.17.8 TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) LibreSSL 2.8.3 (Apple) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 253 bit ECDH (X25519) OpenSSL 1.0.2e TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) OpenSSL 1.1.0l (Debian) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 253 bit ECDH (X25519) OpenSSL 1.1.1d (Debian) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) OpenSSL 3.0.3 (git) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Apple Mail (16.0) TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256 bit ECDH (P-256) Thunderbird (91.9) TLSv1.3 TLS_AES_256_GCM_SHA384 253 bit ECDH (X25519) Rating (experimental) Rating specs (not complete) SSL Labs's 'SSL Server Rating Guide' (version 2009q from 2020-01-30) Specification documentation https://github.com/ssllabs/research/wiki/SSL-Server-Rating-Guide Protocol Support (weighted) 100 (30) Key Exchange (weighted) 90 (27) Cipher Strength (weighted) 60 (24) Final Score 81 Overall Grade A Grade cap reasons Grade capped to A. HSTS is not offered Done 2025-03-30 01:02:29 [ 401s] -->> 185.21.194.105:443 (collectivite.fr) <<-- ----------------------------------------------------- Done testing now all IP addresses (on port 443): 80.247.13.145 148.253.96.193 80.247.12.255 185.21.194.105