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SSL Certificate: coms-auth.hk

🟢 Valid Certificate
Common Namewww.gov.hk
OrganizationHong Kong SAR Government
IssuerHongkong Post
Issuer CNHongkong Post e-Cert SSL CA 3 - 17
Valid FromMar 9 02:38:24 2026 GMT
Valid UntilMar 9 02:38:24 2027 GMT (281 days left)
Serial Number7AE0B44882970A13C667B6AE9B35B57DA52A50E0
ℹ️ About SSL Certificates

SSL (Secure Sockets Layer) certificates encrypt data between your browser and coms-auth.hk's server. A valid SSL certificate ensures that your connection is private and that you're communicating with the real Coms-auth website.

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