How do I fix problems with Netscape certificates (with the web gateway, etc.)?
Some users experience problems with the web gateway: they see errors like “The certificate authority that issued this site’s certificate has expired. Check your system date and time” or “New Site Certificate imap4.lbl.gov is a site that uses encryption to protect transmitted information. However, Netscape does not recognize the authority who signed its Certificate” These problems are caused by bugs in Netscape 4.51. The latest version of Netscape fixes those bugs. You can download the latest version of Netscape http://www.lbl.gov/download/.