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SSL Certificate: union.edu

🟢 Valid Certificate
Common Nameunion.edu
IssuerLet's Encrypt
Issuer CNR12
Valid FromApr 29 15:50:55 2026 GMT
Valid UntilJul 28 15:50:54 2026 GMT (86 days left)
Serial Number06095C4C0AA2E28A4167DCDDA3B677BA5CBD
🌐 Subject Alternative Names (2)
ℹ️ About SSL Certificates

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

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