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SSL Certificate: csun.edu

🟢 Valid Certificate
Common Namecsun.edu
OrganizationCalifornia State University, Northridge
IssuerInternet2
Issuer CNInCommon RSA Server CA 2
Valid FromFeb 19 00:00:00 2026 GMT
Valid UntilMar 22 23:59:59 2027 GMT (324 days left)
Serial Number2010571E10E1E321ACCD5E5B0F20CBA3
🌐 Subject Alternative Names (2)
csun.edu*.csun.edu
ℹ️ About SSL Certificates

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

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