Symantec made the announcement today that SecurityFocus will be essentially be phased out, with only Bugtraq and the vulnerability database accessible through the current site. Much of the content will move over to Symantec Connect, a site that acts as a portal between the company and the security community.
Announcement from SecurityFocus
Entire blog post:
http://unsafebits.com/2010/03/11/goodby ... rityfocus/