SSL Certificate: csn.se
🟢 Valid Certificate
| Common Name | www.csn.se |
|---|---|
| Organization | Centrala Studiestödsnämnden |
| Issuer | Telia Finland Oyj |
| Issuer CN | Telia Server CA v3 |
| Valid From | Jan 28 09:14:31 2026 GMT |
| Valid Until | Jan 28 09:14:31 2027 GMT (297 days left) |
| Serial Number | 019C03E211419329FD9BAE3C997628 |
🌐 Subject Alternative Names (2)
ℹ️ About SSL Certificates
SSL (Secure Sockets Layer) certificates encrypt data between your browser and csn.se's server. A valid SSL certificate ensures that your connection is private and that you're communicating with the real Csn website.
Websites without valid SSL certificates may show browser warnings and are penalized in search engine rankings.
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