SSL Certificate: nttu.edu.tw

🟡 Expiring Soon (24 days)
Common Name*.nttu.edu.tw
OrganizationNational Taitung University
IssuerTAIWAN-CA
Issuer CNTWCA Secure SSL Certification Authority
Valid FromMar 30 23:08:53 2025 GMT
Valid UntilApr 29 15:59:59 2026 GMT (24 days left)
Serial Number47E900000007DDCC3016816B398A2279
🌐 Subject Alternative Names (2)
â„šī¸ About SSL Certificates

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

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