SSL Certificate: casebook.org

đŸŸĸ Valid Certificate
Common Namecasebook.org
IssuerLet's Encrypt
Issuer CNR12
Valid FromMar 22 12:26:36 2026 GMT
Valid UntilJun 20 12:26:35 2026 GMT (80 days left)
Serial Number0549C9DEAA7E997D6EF844B6382F5DC054B9
🌐 Subject Alternative Names (2)
â„šī¸ About SSL Certificates

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

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