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SSL Certificate: auth.education.lu

🟢 Valid Certificate
Common Nameauth.education.lu
OrganizationFondation Restena
IssuerHellenic Academic and Research Institutions CA
Issuer CNGEANT TLS RSA 1
Valid FromOct 7 06:57:21 2025 GMT
Valid UntilOct 7 06:57:21 2026 GMT (72 days left)
Serial Number26CDAC44D6BB218380A56CD6AC89404C
🌐 Subject Alternative Names (2)
auth.education.lu*.auth.education.lu
ℹ️ About SSL Certificates

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

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