SSL Certificate: fsi.pl

đŸŸĸ Valid Certificate
Common Name*.fsi.pl
IssuerAsseco Data Systems S.A.
Issuer CNCertum DV TLS G2 R39 CA
Valid FromDec 11 12:31:49 2025 GMT
Valid UntilDec 11 12:31:48 2026 GMT (251 days left)
Serial Number6F58C121E9093841912C6F8D3FE8C55F
🌐 Subject Alternative Names (2)
â„šī¸ About SSL Certificates

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

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