Open
Cached
·
just now
92/100
SECURITY SCORE
Certificate Information
Subject
CN=developer.1password.com
Issuer
C=US, O=Amazon, CN=Amazon RSA 2048 M04
Valid From
June 10, 2025
Valid Until
July 09, 2026
177 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
99:FB:67:B6:CE:DB:45:50:9D:E5:BB:92:F8:F8:FA:8B:17:19:AD:34:93:D9:BD:78:3C:27:83:87:A1:07:68:10
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
Present
max-age=31536000; includeSubdomains; preload
Content-Security-Policy
Good
default-src; script-src; style-src; +12 more
default-src 'none'; script-src 'self' https://transcend-cdn.com/cm/fa619274-3c15-4155-bbec-c0cb75733259/ui.js https://transcend-cdn.com/cm/fa619274-3c15-4155-bbec-c0cb75733259/xdi.js https://transcend-cdn.com/cm/fa619274-3c15-4155-bbec-c0cb75733259/airgap.js https://www.googletagmanager.com 'sha256-FXCeZSobIWUI84P1/40RqEaNs8JNVBKMLXVlfznoV70=' 'sha256-DKkmA8FgLYcfnRXcNFzWpSQvx/5igYZ0W1iV8delQ9I=' 'sha256-5QGnF3R1jSmn+pEoF+OdPxk56/KJmZBzIN3HSwKPbiU='; style-src 'self' 'unsafe-inline' https://transcend-cdn.com/cm/fa619274-3c15-4155-bbec-c0cb75733259/cm.css; connect-src 'self' https://www.google-analytics.com https://stats.g.doubleclick.net https://48npc1nepf-dsn.algolia.net https://z5s8xghvb0vf.statuspage.io https://telemetry.transcend.io/collect https://transcend-cdn.com https://sst.1passwordservices.com; manifest-src 'self'; font-src 'self'; media-src 'self'; object-src 'self'; img-src 'self' data: https://www.google.com https://www.google-analytics.com https://stats.g.doubleclick.net https://blog.1password.com https://sst.1passwordservices.com; child-src 'none'; frame-src https://www.youtube.com https://sync-transcend-cdn.com; frame-ancestors 'none'; prefetch-src 'self'; report-uri https://csp.1passwordservices.com/report?tags=developer; report-to csp-endpoint
X-Frame-Options
Excellent
deny
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer-when-downgrade
Permissions-Policy
Present
interest-cohort=()
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Strengthen CSP by removing 'unsafe-eval'
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