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SECURITY SCORE
Certificate Information
Subject
CN=deel.com
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M04
Valid From
November 11, 2025
Valid Until
December 10, 2026
350 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
76:50:75:53:BC:1C:77:8E:4A:AF:17:54:06:AD:35:05:34:C1:B2:26:FC:40:7C:BE:A7:F1:D0:D7:C3:08:1F:AD
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
Basic
base-uri; default-src; font-src; +5 more
base-uri 'self'; default-src 'self' https: blob: data: 'unsafe-inline' 'unsafe-eval'; font-src 'self' https: data:; script-src 'self' https: blob: 'unsafe-inline' 'unsafe-eval'; style-src 'self' https: 'unsafe-inline'; worker-src 'self' blob: data:; connect-src * blob: data:; frame-ancestors 'self' https://storybook-master.deel.wtf https://ui.deel.com https://alignedup.com https://teamaligned.com https://app.supernova.io https://deel-ui.preview.supernova-docs.io https://deel-ui.supernova-docs.io;
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • Consider adding Permissions-Policy to control browser features
CAA Records (Certificate Authority Authorization)
CAA Records
Configured
(Restricts certificate issuance)
Current Issuer
Authorized
(Matches CAA policy)
Authorized CAs
Incident Reporting
mailto:[email protected]
Recommendations
- • Consider using critical flag (flags=128) for stricter CAA enforcement
- • You have authorized 5 CAs - consider limiting to only the CAs you actively use
- • Consider adding 'issuewild' records to control wildcard certificate issuance