Open
Cached
·
just now
88/100
SECURITY SCORE
Certificate Information
Subject
CN=id.transitscreen.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
December 30, 2025
Valid Until
March 30, 2026
64 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
53:43:E0:9B:A7:A9:B1:06:1F:C1:A3:3C:B2:54:19:C9:CC:05:12:E7:1C:D8:26:47:46:07:44:25:FD:87:97:23
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=315360000; includeSubDomains
Content-Security-Policy
Basic
default-src; connect-src; script-src; +5 more
default-src 'self' transitscreen.okta.com id.transitscreen.com *.oktacdn.com; connect-src 'self' transitscreen.okta.com transitscreen-admin.okta.com id.transitscreen.com *.oktacdn.com *.mixpanel.com *.mapbox.com transitscreen.kerberos.okta.com transitscreen.mtls.okta.com https://oinmanager.okta.com data: id.actionfigure.ai *.ingest.sentry.io; script-src 'unsafe-inline' 'unsafe-eval' 'self' 'report-sample' transitscreen.okta.com id.transitscreen.com *.oktacdn.com; style-src 'unsafe-inline' 'self' 'report-sample' transitscreen.okta.com id.transitscreen.com *.oktacdn.com; frame-src 'self' transitscreen.okta.com transitscreen-admin.okta.com id.transitscreen.com login.okta.com *.vidyard.com; img-src 'self' transitscreen.okta.com id.transitscreen.com *.oktacdn.com *.tiles.mapbox.com *.mapbox.com *.vidyard.com data: blob:; font-src 'self' transitscreen.okta.com id.transitscreen.com data: *.oktacdn.com fonts.gstatic.com; frame-ancestors 'self' http://localhost:3001
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
- • Consider adding 'preload' to HSTS for maximum security
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
- • Consider adding Permissions-Policy to control browser features
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