SSL Certificate: tu-freiberg.de
🟢 Valid Certificate
| Common Name | tu-freiberg.de |
|---|---|
| Issuer | Let's Encrypt |
| Issuer CN | YE2 |
| Valid From | Jun 13 01:54:25 2026 GMT |
| Valid Until | Sep 11 01:54:24 2026 GMT (52 days left) |
| Serial Number | 055DB40F297A21D96B998A2DDCE668C83339 |
🌐 Subject Alternative Names (1)
ℹ️ About SSL Certificates
SSL (Secure Sockets Layer) certificates encrypt data between your browser and tu-freiberg.de's server. A valid SSL certificate ensures that your connection is private and that you're communicating with the real Tu-freiberg website.
Websites without valid SSL certificates may show browser warnings and are penalized in search engine rankings.
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