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SSL Certificate: powerpoint.office.com

🟢 Valid Certificate
Common Namem365.cloud.microsoft
OrganizationMicrosoft Corporation
IssuerMicrosoft Corporation
Issuer CNMicrosoft TLS G2 RSA CA OCSP 02
Valid FromMar 4 19:54:44 2026 GMT
Valid UntilAug 31 19:54:44 2026 GMT (113 days left)
Serial Number41000A5EB752DA69CF4ADBFD4F0000000A5EB7
ℹ️ About SSL Certificates

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

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