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SECURITY SCORE
Certificate Information
Subject
C=IT, ST=Bergamo, L=Ponte San Pietro, O=Aruba S.p.A., CN=pec.aruba.it
Issuer
C=IT, ST=Bergamo, L=Ponte San Pietro, O=Actalis S.p.A., CN=Actalis Organization Validated Server CA G3
Valid From
September 29, 2025
Valid Until
September 29, 2026
146 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
91:15:F2:A3:19:8C:09:E3:A6:FF:BE:4E:5D:E5:D8:8B:77:43:04:8B:6B:A6:90:96:10:BE:F5:4F:16:09:51:88
Alternative Names
Security Configuration
TLS Protocols
TLS 1.2
Forward Secrecy
Limited
(Check cipher configuration)
Warnings
- • TLS 1.3 is not supported (recommended)
HTTP Security Headers
Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
X-Frame-Options
Excellent
deny
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
accelerometer=(), autoplay=(), camera=(); +17 more
Recommendations
- • Consider adding 'preload' to HSTS for maximum security
- • Significantly strengthen CSP directives
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