SSL Report:
socialmediahub.mit.edu
(18.9.22.208)
Assessed on: Mon, 09 Jun 2025 04:26:32 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.
This server supports weak Diffie-Hellman (DH) key exchange parameters. Grade capped to B.
MORE INFO »
This server does not support Forward Secrecy with the reference browsers.
Grade capped to B.
MORE INFO »
This server does not support TLS 1.3. MORE INFO »
Certificate #1: RSA 2048 bits (SHA384withRSA)
|
Server Key and Certificate #1
|
|
| Subject |
ovpc-prod.mit.edu
Fingerprint SHA256: e4d12fde80adbdbad25e32738e4bd6e5fd2fb7788d94a86b64037b14b14f234d Pin SHA256: plEAwlBz1nk9Dbxbm5PwZHFGzDjAOO9M3CwcV/U+y48= |
| Common names | ovpc-prod.mit.edu |
| Alternative names | ovpc-prod.mit.edu 18thpresident.mit.edu actionplan.mit.edu adminconnect-r1.mit.edu adminconnect.mit.edu aeroastro-strategy-2020.mit.edu aeroastro-strategy.mit.edu aeroastrostrategicplan.mit.edu brand.mit.edu chancellor-archive.mit.edu chancellor-staging.mit.edu chancellor.mit.edu ci-archive.mit.edu ci.mit.edu climateaction-archive.mit.edu commencement-archive.mit.edu commencement.mit.edu commitments.mit.edu comms-archive.mit.edu comms.mit.edu commtoolkit.mit.edu comptf-archive.mit.edu comptf.mit.edu cwg.mit.edu dc-archive.mit.edu deiactionplan-archive.mit.edu deiactionplan.mit.edu engineworkinggroups.mit.edu evpt-archive.mit.edu evpt.mit.edu ewg-archive.mit.edu ewg-prod-web-1.mit.edu ewg.mit.edu future-archive.mit.edu future.mit.edu getinformed.mit.edu grad-union.mit.edu hockfield-archive.mit.edu hockfield.mit.edu homepage-archive.mit.edu homepage-staging.mit.edu homepage.mit.edu homepageplus.mit.edu ideabank-archive.mit.edu ideabank.mit.edu institutereports-template.mit.edu institutereports.mit.edu ioc-template.mit.edu kornbluth.mit.edu mitcomms-drupal-template.mit.edu now.mit.edu ogc.mit.edu orgchart-archive.mit.edu orgchart.mit.edu ovpc-prod-cms-1.mit.edu ovpc-prod-cms-3.mit.edu ovpc-prod-cms-4.mit.edu ovpc-prod-cms-5.mit.edu ovpc-prod-cms-6.mit.edu ovpc-prod-cms-7.mit.edu ovpc-prod-cms-8.mit.edu policies-archive.mit.edu policies-procedures.mit.edu policies.mit.edu president-archive.mit.edu president-prod-cms-1.mit.edu president-prod-cms-2.mit.edu president-prod-cms-4.mit.edu president-prod-cms-5.mit.edu president-prod.mit.edu president.mit.edu presidentialsearch.mit.edu provost-archive.mit.edu provost.mit.edu referencepubs-archive.mit.edu referencepubs.mit.edu reif.mit.edu rememberingvest.mit.edu riskandcompliance.mit.edu riskmanagement.mit.edu socialmediahub-r1.mit.edu socialmediahub.mit.edu spotlight-archive.mit.edu spotlight.mit.edu sustainabilitysolutions-archive.mit.edu sustainabilitysolutions.mit.edu swartz-review.mit.edu taskforce.mit.edu tf2021-archive.mit.edu tf2021.mit.edu theengineworkinggroups.mit.edu tlecms.mit.edu tlepeopledir.mit.edu valuescommittee-archive.mit.edu valuescommittee-webcast.mit.edu valuescommittee.mit.edu |
| Serial Number | 237f85d42a70ec0c213fd5e3143a0148 |
| Valid from | Thu, 15 Aug 2024 00:00:00 UTC |
| Valid until | Fri, 15 Aug 2025 23:59:59 UTC (expires in 2 months and 6 days) |
| Key | RSA 2048 bits (e 65537) |
| Weak key (Debian) | No |
| Issuer | InCommon RSA Server CA 2
AIA: http://crt.sectigo.com/InCommonRSAServerCA2.crt |
| Signature algorithm | SHA384withRSA |
| Extended Validation | No |
| Certificate Transparency | Yes (certificate) |
| OCSP Must Staple | No |
| Revocation information |
CRL, OCSP CRL: http://crl.sectigo.com/InCommonRSAServerCA2.crl OCSP: http://ocsp.sectigo.com |
| Revocation status | Good (not revoked)
CRL ERROR: IOException occurred |
| DNS CAA | No (more info) |
| Trusted | Yes
Mozilla Apple Android Java Windows |
Certification Paths |
Configuration
| Protocols | |
| TLS 1.3 | No |
| TLS 1.2 | Yes |
| TLS 1.1 | No |
| TLS 1.0 | No |
| SSL 3 | No |
| SSL 2 | No |
| Cipher Suites | ||
|
# TLS 1.2 (suites in server-preferred order)
|
||
TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x9f)
DH 1024 bits FS
WEAK
|
256 | |
TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (0x9e)
DH 1024 bits FS
WEAK
|
128 | |
TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 (0x6b)
DH 1024 bits FS
WEAK
|
256 | |
TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x39)
DH 1024 bits FS
WEAK
|
256 | |
TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 (0x67)
DH 1024 bits FS
WEAK
|
128 | |
TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x33)
DH 1024 bits FS
WEAK
|
128 | |
TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA (0x16)
DH 1024 bits FS
WEAK
|
112 | |
TLS_RSA_WITH_AES_256_GCM_SHA384 (0x9d)
WEAK
|
256 | |
TLS_RSA_WITH_AES_128_GCM_SHA256 (0x9c)
WEAK
|
128 | |
TLS_RSA_WITH_AES_256_CBC_SHA256 (0x3d)
WEAK
|
256 | |
TLS_RSA_WITH_AES_256_CBC_SHA (0x35)
WEAK
|
256 | |
TLS_RSA_WITH_AES_128_CBC_SHA256 (0x3c)
WEAK
|
128 | |
TLS_RSA_WITH_AES_128_CBC_SHA (0x2f)
WEAK
|
128 | |
TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa)
WEAK
|
112 | |
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)
ECDH secp256r1 (eq. 3072 bits RSA) FS
|
256 | |
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)
ECDH secp256r1 (eq. 3072 bits RSA) FS
|
128 | |
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 (0xc028)
ECDH secp256r1 (eq. 3072 bits RSA) FS
WEAK
|
256 | |
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)
ECDH secp256r1 (eq. 3072 bits RSA) FS
WEAK
|
256 | |
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 (0xc027)
ECDH secp256r1 (eq. 3072 bits RSA) FS
WEAK
|
128 | |
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)
ECDH secp256r1 (eq. 3072 bits RSA) FS
WEAK
|
128 | |
TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA (0xc012)
ECDH secp256r1 (eq. 3072 bits RSA) FS
WEAK
|
112 | |
| Handshake Simulation | |||
| Android 4.4.2 | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
| Android 5.0.0 | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 DH 1024 FS |
| Android 6.0 | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 DH 1024 FS |
| Android 7.0 | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Android 8.0 | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Android 8.1 | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Android 9.0 | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| BingPreview Jan 2015 | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
| Chrome 49 / XP SP3 | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_128_GCM_SHA256 No FS |
| Chrome 69 / Win 7 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Chrome 70 / Win 10 | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Chrome 80 / Win 10 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Firefox 31.3.0 ESR / Win 7 | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_CBC_SHA DH 1024 FS |
| Firefox 47 / Win 7 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_CBC_SHA DH 1024 FS |
| Firefox 49 / XP SP3 | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_CBC_SHA DH 1024 FS |
| Firefox 62 / Win 7 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_CBC_SHA No FS |
| Firefox 73 / Win 10 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_CBC_SHA DH 1024 FS |
| Googlebot Feb 2018 | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| IE 11 / Win 7 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
| IE 11 / Win 8.1 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
| IE 11 / Win Phone 8.1 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_CBC_SHA256 No FS |
| IE 11 / Win Phone 8.1 Update R | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
| IE 11 / Win 10 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
| Edge 15 / Win 10 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Edge 16 / Win 10 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Edge 18 / Win 10 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Edge 13 / Win Phone 10 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
| Java 8u161 | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
| Java 11.0.3 | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
| Java 12.0.1 | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
| OpenSSL 1.0.1l R | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
| OpenSSL 1.0.2s R | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
| OpenSSL 1.1.0k R | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
| OpenSSL 1.1.1c R | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
| Safari 6 / iOS 6.0.1 | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 DH 1024 FS |
| Safari 7 / iOS 7.1 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 DH 1024 FS |
| Safari 7 / OS X 10.9 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 DH 1024 FS |
| Safari 8 / iOS 8.4 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 DH 1024 FS |
| Safari 8 / OS X 10.10 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 DH 1024 FS |
| Safari 9 / iOS 9 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Safari 9 / OS X 10.11 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Safari 10 / iOS 10 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Safari 10 / OS X 10.12 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Safari 12.1.2 / MacOS 10.14.6 Beta R | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Safari 12.1.1 / iOS 12.3.1 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_RSA_WITH_AES_256_GCM_SHA384 No FS |
| Apple ATS 9 / iOS 9 R | RSA 2048 (SHA384) | TLS 1.2 | TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 ECDH secp256r1 FS |
| Yahoo Slurp Jan 2015 | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 FS |
| YandexBot Jan 2015 | RSA 2048 (SHA384) | TLS 1.2 | TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 DH 1024 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 | Yes |
| 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)
TLS 1.2 : 0x0035
|
| GOLDENDOODLE | No (more info)
TLS 1.2 : 0x0035
|
| OpenSSL 0-Length | No (more info)
TLS 1.2 : 0x0035
|
| Sleeping POODLE | No (more info)
TLS 1.2 : 0x0035
|
| Downgrade attack prevention | Unknown (requires support for at least two protocols, excl. SSL2) |
| 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 | Weak key exchange WEAK |
| ALPN | No |
| NPN | No |
| Session resumption (caching) | Yes |
| Session resumption (tickets) | No |
| OCSP stapling | No |
| Strict Transport Security (HSTS) | No |
| 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 |
| SSL 2 handshake compatibility | Yes |
|
HTTP Requests
|
|
1 https://socialmediahub.mit.edu/
(HTTP/1.1 200 OK)
| 1 | |
| Date | Mon, 09 Jun 2025 04:24:55 GMT | |
| Server | Apache | |
| X-Content-Type-Options | nosniff | |
| X-Powered-By | PHP/5.5.38 | |
| Expires | Sun, 19 Nov 1978 05:00:00 GMT | |
| Cache-Control | no-cache, must-revalidate | |
| X-Content-Type-Options | nosniff | |
| Content-Language | en | |
| X-Frame-Options | SAMEORIGIN | |
| Connection | close | |
| Transfer-Encoding | chunked | |
| Content-Type | text/html; charset=utf-8 | |
| Miscellaneous | |
| Test date | Mon, 09 Jun 2025 04:24:48 UTC |
| Test duration | 103.956 seconds |
| HTTP status code | 200 |
| HTTP server signature | Apache |
| Server hostname | socialmediahub.mit.edu |
SSL Report v2.4.0