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SECURITY SCORE
Certificate Information
Subject
CN=ip-172-31-31-117.eu-west-1.compute.internal
Issuer
CN=ip-172-31-31-117.eu-west-1.compute.internal
Valid From
December 11, 2017
Valid Until
December 09, 2027
748 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
53:10:C5:25:27:97:E3:B1:56:C0:10:58:50:65:71:8F:51:8E:14:BC:89:32:11:3A:77:E6:BE:76:55:A6:9F:0C
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