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SECURITY SCORE
Certificate Information
Subject
CN=rhp.edtotal.com
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M02
Valid From
September 10, 2025
Valid Until
October 09, 2026
320 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
95:93:FE:E0:11:01:C6:E6:84:99:80:FC:0A:D1:27:D3:42:0E:45:B7:9D:30:F5:CB:50:BE:11:17:B9:7E:4E:D4
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