To gain access to all Solaris updates, you must have a Sun subscription key. Without a subscription key, you can only view security updates. You also need a subscription key to use the Sun Update Connection Hosted web application.
To obtain a subscription key, subscribe to any of the following Sun service offerings:
Software Support Service plan
Solaris 10 Service Plan
SunSpectrum Support service agreement
If you do not have a Sun subscription key, sign up for one of these software support plans:
For information about the Solaris 10 Service Plans, go to http://www.sun.com/service/solaris10/.
For information about general Solaris support plans, go to http://www.sun.com/service/support/software/solaris/.