- Penerbit
- InCommon RSA Server CA 2
- TLS maks.
- TLS1.2
- Versi TLS
- TLS 1.3 TLS 1.2 TLS 1.1 TLS 1.0
- Cipher
- ECDHE-RSA-AES128-GCM-SHA256
- Kedaluwarsa
- 1/18/2027 ( 73 hr)
- HSTS
- ✓ Aktif
- OCSP Stapling
- Nonaktif
- Terakhir dipindai
- 11/4/2026, 11:46:05 AM
Why is the score low?
A · 95/100-
-5
TLS 1.3 not enabledEnable TLS 1.3 on the server
Ringkasan laporan
cmu.edu currently holds an SSL grade of A (95/100) from CertH TLS health monitoring. The site supports TLS1.2, has HSTS enabled, and its certificate is issued by InCommon RSA Server CA 2 — 73 days left on the certificate. CertH records daily TLS handshake probes into an auditable certificate health trend.
Baik — Keamanan solid dengan hanya masalah kecil — misalnya tanpa HSTS preload atau belum memanfaatkan TLS 1.3 sepenuhnya. Nilai yang umum direkomendasikan.
cmu.edu mendapat skor lebih tinggi dari 68% dari 12,269 situs yang dinilai.
Persentil dihitung dari 12,269 situs yang diindeks CertH (termasuk yang belum dinilai), bukan sensus industri.
Terakhir dipindai 2 hari lalu — data mungkin sudah usang
Detail sertifikat & konfigurasi lengkap
- Common Name
- www.cmu.edu
- Kunci
- rsaencryption 2048bit
- Hash tanda tangan
- SHA-256
- Rantai
- Lengkap
- SAN
-
Tampilkan semua (112)
www.cmu.eduadmission.enrollment.cmu.eduai-sdm.cmu.edualumni.cmu.edublockchain.cmu.edubme.cmu.edubox.cmu.educaps.web.cmu.educarnegiemellon.educarnegiemellon.orgcarnegiemellontoday.cmu.educbd.cmu.educcsa.sv.cmu.educfa.cmu.educms.heinz.cmu.educmtoday.cmu.educmu.educmuenergyweek.orgcmutoday.cmu.educompbio.cmu.educooling.ce.cmu.educovidcast.cmu.edudata.cmu.edudisaster.sv.cmu.edudmi.sv.cmu.edueducation.rec.ri.cmu.eduemail.alumni.cmu.eduemail.cmu.eduengage.cmu.eduenglish.cmu.edugiftplanning.cmu.edugiving.cmu.edugivingcmuday.cmu.edugollum.mac.cc.cmu.edugoogle.cmu.edugooglepassword.cmu.edugreenscienceinstitute.comgreenscienceinstitute.netgreenscienceinstitute.orghadr.cmu.eduhelp.cmu.eduideate.cmu.eduinfoserver.andrew.cmu.eduini.cmu.eduit-help.cmu.eduleadership.cmu.edumail.alumni.cmu.edumakepossible.cmu.edumetro21.cmu.edumetro21.heinz.cmu.edumetro21.orgmsas.cbd.cmu.edumusic.cmu.edumy.cmu.edumyapps.andrew.cmu.edumyotpapps.andrew.cmu.edunexus.ece.cmu.eduplaytest.etc.cmu.edupmbook.ce.cmu.edupolicy.andrew.cmu.edupsy.cmu.eduquake.ce.cmu.eduresponsibleai.cmu.edureuse.cs.cmu.eduscs4all.cs.cmu.edusearch.web.cmu.edushift.cmu.edusocial.cmu.edusparcs.cmu.edusv.cmu.edutimeline.cmu.edutoday.cmu.eduvaccine.cmu.eduweb-search.andrew.cmu.eduwest.cmu.eduwomen.cs.cmu.eduwww.alumni.cmu.eduwww.arc.cmu.eduwww.bme.cmu.eduwww.carnegiemellon.eduwww.cbd.cmu.eduwww.ce.cmu.eduwww.cfa.cmu.eduwww.cmuenergyweek.orgwww.compbio.cmu.eduwww.covidcast.cmu.eduwww.education.rec.ri.cmu.eduwww.epp.cit.cmu.eduwww.epp.cmu.eduwww.giftplanning.cmu.eduwww.giving.cmu.eduwww.greenscienceinstitute.comwww.greenscienceinstitute.netwww.greenscienceinstitute.orgwww.help.cmu.eduwww.ideate.cmu.eduwww.ini.cmu.eduwww.metro21.cmu.eduwww.metro21.orgwww.msas.cbd.cmu.eduwww.music.cmu.eduwww.nrec.ri.cmu.eduwww.psy.cmu.eduwww.r53.cmu.eduwww.rec.ri.cmu.eduwww.scs4all.cs.cmu.eduwww.shift.cmu.eduwww.store.cc.cmu.eduwww.sv.cmu.eduwww.telecom.cc.cmu.eduwww.timeline.cmu.eduwww.women.cs.cmu.eduTidak ada kecocokan
- Sidik jari
- 9efa02c1d9a56ad2dc1382c50f1f40e944bcd89d53a66d8ecd05ba7d0d92a519
Yang sudah baik
- Rantai sertifikat lengkap
- Tanpa TLS lama atau cipher lemah
Tren skor
Riwayat terbaru
| Waktu | Nilai | Skor | Penerbit |
|---|---|---|---|
| 11/4/2026, 11:46:05 AM | A | 95 | InCommon RSA Server CA 2 |
| 9/9/2026, 7:55:47 PM | A | 95 | InCommon RSA Server CA 2 |
| 9/8/2026, 1:37:58 PM | C | 72 | Internet2 |
Score change insights · Last 90 days
Net change ↑ +23-
↑
9/9/2026 +23 C → AKey strength changed
Tanya jawab
Kapan sertifikat cmu.edu kedaluwarsa?
Sertifikat cmu.edu kedaluwarsa pada 1/18/2027, dalam 73 hari, diterbitkan oleh InCommon RSA Server CA 2.
Apakah konfigurasi TLS cmu.edu aman?
cmu.edu saat ini A (95/100), menegosiasikan TLS1.2 dan has HSTS enabled.
Mengapa skor cmu.edu berubah?
9/9/2026: +23 poin — Key strength changed