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SECURITY SCORE
Certificate Information
Subject
CN=*.us-east-1.es.amazonaws.com
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M04
Valid From
June 13, 2025
Valid Until
July 12, 2026
239 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
5D:FC:E9:A4:81:2B:69:07:0E:0C:AF:C0:B9:72:97:E4:63:E7:12:44:21:EF:F1:12:0C:2C:4C:B1:92:5F:33:D6
Alternative Names
Security Configuration
TLS Protocols
TLS 1.2
Forward Secrecy
Limited
(Check cipher configuration)
Warnings
- • TLS 1.3 is not supported (recommended)
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