Open
Cached
·
just now
86/100
SECURITY SCORE
Certificate Information
Subject
C=US, ST=WA, L=Redmond, O=Microsoft Corporation, CN=cloud.microsoft
Issuer
C=US, O=Microsoft Corporation, CN=Microsoft Azure RSA TLS Issuing CA 07
Valid From
December 15, 2025
Valid Until
June 13, 2026
146 days
Public Key
RSA
2048 bit
Adequate
Signature Algorithm
SHA384-RSA
SHA-256 Fingerprint
1D:17:9B:B7:28:66:0D:82:DB:86:54:01:64:DD:E6:B6:41:6E:FD:A0:15:F1:EB:E3:B5:51:E7:78:02:0C:F8:BD
Alternative Names
Security Configuration
TLS Protocols
TLS 1.2
TLS 1.3
Forward Secrecy
Limited
(Check cipher configuration)
HTTP Security Headers
Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Good
report-uri; frame-ancestors; connect-src; +14 more
report-uri https://csp.microsoft.com/report/Viva-Pulse-PROD; frame-ancestors 'self' https://teams.microsoft.com https://teams.cloud.microsoft http://localhost:* http://127.0.0.1:*;connect-src 'self' https://*.skype.com https://*.microsoftonline.com https://*.microsoft.com https://vivapulseapp.prod.microsoft.com wss://dogfood.augloop.svc.cloud.microsoft wss://*.dogfood.augloop.svc.cloud.microsoft wss://*.augloop-dogfood.officeppe.com wss://augloop.svc.cloud.microsoft wss://*.augloop.svc.cloud.microsoft wss://*.augloop.office.com https://arc.msn.com https://*.msauth.net https://*.office.net https://*.office.com https://*.office365.com https://js.monitor.azure.com https://*.live.com https://teams.cloud.microsoft;base-uri 'none'; worker-src 'self' https://*.office.com https://*.microsoftonline.com https://*.microsoft.com; default-src 'self'; form-action 'none'; upgrade-insecure-requests; manifest-src 'self'; block-all-mixed-content; media-src 'none'; object-src 'none'; script-src 'self' https://*.msauth.net https://*.msftauth.net https://*.office365.com https://*.office.net https://js.monitor.azure.com 'report-sample'; style-src 'unsafe-inline' 'self' 'report-sample';img-src 'self' https: data:; font-src 'self' https://*.sharepointonline.com https: data:; frame-src 'self' https://microsoft-onmicrosoft-com.access.mcas.ms https://*.office.com https://*.microsoftonline.com https://*.microsoft.com;
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Consider adding 'preload' to HSTS for maximum security
- • Strengthen CSP by removing 'unsafe-eval'
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • 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