Open
Cached
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just now
98/100
SECURITY SCORE
Certificate Information
Subject
CN=*.assemblytoolbox.com
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M03
Valid From
May 26, 2025
Valid Until
June 23, 2026
211 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
C2:6C:5D:8A:48:3B:09:5C:27:26:4F:F3:2A:E0:E5:14:05:2F:08:E6:5E:E2:AF:8D:EF:0B:AA:E7:2A:51:F0:8B
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
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Good
base-uri; default-src; script-src; +11 more
base-uri 'self';default-src 'none';script-src 'nonce-AQcG7QyH7r' 'unsafe-inline';style-src 'nonce-AQcG7QyH7r' *.3ps.team *.assemblytoolbox.com assemblytoolbox.com fonts.googleapis.com fonts.gstatic.com www.gstatic.com charts.mongodb.com *.microsoftonline.com;img-src *.3ps.team *.assemblytoolbox.com assemblytoolbox.com maps.gstatic.com *.googleapis.com maps.google.com *.ggpht.com charts.mongodb.com data: blob: *.microsoftonline.com s3.amazonaws.com *.s3.amazonaws.com cdn.assemblycertification.com;font-src *.3ps.team *.assemblytoolbox.com assemblytoolbox.com fonts.googleapis.com fonts.gstatic.com data: *.microsoftonline.com;connect-src *.3ps.team *.assemblytoolbox.com assemblytoolbox.com wss://*.assemblytoolbox.com wss://*.pusher.com wss://*.3ps.team maps.googleapis.com maps.google.com *.pusher.com expressentry.melissadata.net wss://*.chime.aws *.chime.aws *.microsoftonline.com;worker-src *.3ps.team *.assemblytoolbox.com assemblytoolbox.com blob: *.microsoftonline.com;object-src *.3ps.app *.3ps.team *.assemblytoolbox.com assemblytoolbox.com *.microsoftonline.com;media-src *.3ps.team *.assemblytoolbox.com *.microsoftonline.com assemblytoolbox.com;frame-src *.3ps.team *.assemblytoolbox.com assemblytoolbox.com charts.mongodb.com *.microsoftonline.com;form-action 'self' https: *.servicechannel.com;frame-ancestors 'self';manifest-src 'self';
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
fullscreen=(), geolocation=()
Recommendations
- • Strengthen CSP by removing 'unsafe-eval'
CAA Records (Certificate Authority Authorization)
CAA Records
Configured
(Restricts certificate issuance)
Current Issuer
Authorized
(Matches CAA policy)
Authorized CAs
Recommendations
- • Consider using critical flag (flags=128) for stricter CAA enforcement
- • Consider adding 'iodef' records to receive notifications about unauthorized certificate issuance attempts
- • Consider adding 'issuewild' records to control wildcard certificate issuance