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81/100 SECURITY SCORE

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Certificate Information

Subject
CN=jwplayer.com
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M04
Valid From
January 21, 2026
Valid Until
February 19, 2027 193 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
CA:81:AC:A9:1D:64:33:27:CA:C6:60:1F:4D:67:17:E5:1E:D1:A2:16:8B:32:F1:E5:01:83:5F:8C:7E:54:4F:67
Alternative Names
22 domains

Security Configuration

TLS Protocols
TLS 1.0 TLS 1.1 TLS 1.2 TLS 1.3
Forward Secrecy
Supported (Modern clients use PFS)
Warnings
  • • 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