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74/100 SECURITY SCORE

Certificate Information

Subject
CN=accessibility.wisc.edu
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M03
Valid From
February 05, 2025
Valid Until
March 06, 2026 113 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
FA:F4:1D:FD:7C:71:1A:14:79:E0:83:EF:E8:52:45:7A:49:72:F1:BE:E0:D1:80:9D:AF:38:8A:16:6C:95:7B:1A
Alternative Names
69 domains

Security Configuration

TLS Protocols
TLS 1.0 TLS 1.1 TLS 1.2
Forward Secrecy
Limited (Check cipher configuration)
Warnings
  • • TLS 1.3 is not supported (recommended)
  • • TLS 1.1 is deprecated and should be disabled
  • • TLS 1.0 is deprecated and should be disabled

CAA Records (Certificate Authority Authorization)

CAA Records
Not Configured (Any CA can issue certificates)
CAA Issues
  • • No CAA records configured - any CA can issue certificates
Recommendations
  • • Implement CAA records to restrict which CAs can issue certificates for your domain
  • • This adds an extra layer of security against unauthorized certificate issuance
  • • Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
  • • Consider adding 'iodef' record to receive security incident reports

Subject Alternative Names

69 domains
accessibility.wisc.edu autodrive.wisc.edu dataviz.wisc.edu fusion.wisc.edu fwe.wisc.edu humanproteomics.wisc.edu instructionalcontinuity.wisc.edu me.wisc.edu wiscsoftware.wisc.edu xdi.wisc.edu *.accessibility.wisc.edu *.autodrive.wisc.edu *.dataviz.wisc.edu *.fusion.wisc.edu *.fwe.wisc.edu *.humanproteomics.wisc.edu *.instructionalcontinuity.wisc.edu *.me.wisc.edu *.wiscsoftware.wisc.edu *.xdi.wisc.edu annualreport.ep.wisc.edu blab.waisman.wisc.edu choy.ep.wisc.edu copycenter.chem.wisc.edu cores.smph.wisc.edu crone.ep.wisc.edu cyshcn.waisman.wisc.edu dentlab.neuro.wisc.edu heats.ep.wisc.edu ibl.ep.wisc.edu interpro.engr.wisc.edu meatlab.cals.wisc.edu notbohm.ep.wisc.edu purchasing.wempec.wisc.edu sd.engr.wisc.edu sone.gle.wisc.edu turbulence.ep.wisc.edu wic.waisman.wisc.edu wisionlab.cs.wisc.edu www.jobs.wisc.edu zhang.ep.wisc.edu *.annualreport.ep.wisc.edu *.blab.waisman.wisc.edu *.choy.ep.wisc.edu *.copycenter.chem.wisc.edu *.cores.smph.wisc.edu *.crone.ep.wisc.edu *.cyshcn.waisman.wisc.edu *.dentlab.neuro.wisc.edu *.heats.ep.wisc.edu *.ibl.ep.wisc.edu *.interpro.engr.wisc.edu *.meatlab.cals.wisc.edu *.notbohm.ep.wisc.edu *.purchasing.wempec.wisc.edu *.sd.engr.wisc.edu *.sone.gle.wisc.edu *.turbulence.ep.wisc.edu *.wic.waisman.wisc.edu *.wisionlab.cs.wisc.edu *.zhang.ep.wisc.edu epmgso.rso.engr.wisc.edu vmmm.webhosting.cals.wisc.edu *.epmgso.rso.engr.wisc.edu *.vmmm.webhosting.cals.wisc.edu

Other domains in certificate

oim.test.iam.wisconsin.edu *.oim.test.iam.wisconsin.edu uwss.wisconsin.edu *.uwss.wisconsin.edu