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SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=*.jetserver.net
Issuer
C=US, O=GeoTrust Inc., CN=RapidSSL SHA256 CA - G3
Valid From
January 13, 2016
Valid Until
January 14, 2019
Expired
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
1B:E5:7C:E4:02:F8:05:14:76:D5:94:DF:6A:28:A6:26:27:87:19:7F:E0:13:28:EE:2E:2C:3E:5B:AD:17:89:28
Alternative Names
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