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SSL Certificate: upatras.gr

🟢 Valid Certificate
Common Nameupatras.gr
OrganizationUniversity of Patras
IssuerHellenic Academic and Research Institutions CA
Issuer CNHARICA Institutional TLS RSA 2
Valid FromJan 12 09:41:42 2026 GMT
Valid UntilJan 12 09:41:42 2027 GMT (181 days left)
Serial Number6C51AA6712E10130907456EEF3CA1E87
🌐 Subject Alternative Names (2)
ℹ️ About SSL Certificates

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

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