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SSL Certificate: learn.microsoft.com

🟢 Valid Certificate
Common Namelearn.microsoft.com
OrganizationMicrosoft Corporation
IssuerMicrosoft Corporation
Issuer CNMicrosoft TLS G2 ECC CA OCSP 02
Valid FromDec 16 02:26:09 2025 GMT
Valid UntilDec 11 02:26:09 2026 GMT (153 days left)
Serial Number5700001227CDAA5DDEB4663190000000001227
🌐 Subject Alternative Names (2)
ℹ️ About SSL Certificates

SSL (Secure Sockets Layer) certificates encrypt data between your browser and learn.microsoft.com's server. A valid SSL certificate ensures that your connection is private and that you're communicating with the real Learn website.

Websites without valid SSL certificates may show browser warnings and are penalized in search engine rankings.