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SECURITY SCORE
Certificate Information
Subject
CN=*.stg.seanavi.info
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M03
Valid From
August 25, 2025
Valid Until
September 22, 2026
304 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
DE:F9:5C:08:50:4A:F0:C1:71:E1:B3:90:C0:0A:57:FC:12:9A:42:2A:2F:24:C6:22:63:0D:AC:67:0D:10:61:70
Alternative Names
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