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SECURITY SCORE
Certificate Information
Subject
CN=*.csnonprod.com
Issuer
C=FR, O=Gandi SAS, CN=GandiCert
Valid From
February 17, 2026
Valid Until
February 17, 2027
289 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
8C:22:AE:93:CA:62:0E:03:78:37:1F:F2:E5:93:6E:44:D4:89:4E:40:0C:C6:D6:98:F0:60:0E:5C:41:F5:6F:E6
Alternative Names
Security Configuration
TLS Protocols
TLS 1.2
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
HTTP Security Headers
Status
Strict-Transport-Security
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Add Strict-Transport-Security header with max-age of at least 1 year
- • Add Content-Security-Policy header to prevent XSS attacks
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • Add X-Content-Type-Options: nosniff
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • Consider adding Permissions-Policy to control browser features
CAA Records (Certificate Authority Authorization)
CAA Records
Configured
(Restricts certificate issuance)
Current Issuer
Not Authorized
(Potential misconfiguration)
Authorized CAs
amazontrust.com
digicert.com
globalsign.com
letsencrypt.org
pki.goog
pki.goog
; cansignhttpexchanges=yes
sectigo.com
ssl.com
Wildcard CAs
CAA Issues
- • CRITICAL: Current certificate issuer 'C=FR, O=Gandi SAS, CN=GandiCert' is NOT authorized by CAA records. Authorized CAs: amazontrust.com, digicert.com, globalsign.com, letsencrypt.org, pki.goog, pki.goog; cansignhttpexchanges=yes, sectigo.com, ssl.com
Recommendations
- • Consider using critical flag (flags=128) for stricter CAA enforcement
- • You have authorized 8 CAs - consider limiting to only the CAs you actively use
- • Consider adding 'iodef' records to receive notifications about unauthorized certificate issuance attempts