SSL Certificate: cerus.com

🟡 Expiring Soon (22 days)
Common Namecerus.com
IssuerLet's Encrypt
Issuer CNR12
Valid FromJan 25 23:23:56 2026 GMT
Valid UntilApr 25 23:23:55 2026 GMT (22 days left)
Serial Number0565FE214AA2F418997818686F24825EF3B3
🌐 Subject Alternative Names (1)
â„šī¸ About SSL Certificates

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

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