Complete the following tasks to implement security before, during,
and after installing WebSphere® Application Server.
Procedure
Install WebSphere Application Server.
This step describes how to install WebSphere Application Server on the z/OS® platform.
For more information, see "Installing the product and additional software"
in the InfoCenter.
Migrate security configurations from previous releases during installation,
when you are prompted to do so. This step describes how to migrate
security configurations from a previous release of WebSphere Application Server to WebSphere Application ServerVersion 7.0.
For more information, see "Migrating
product configurations" in the InfoCenter.
If you go into the advanced profile creation, a panel is available
for changing the default settings for your certificate, a root certificate (used
to sign your personal certificate) and a personal certificate (used
to sign/encrypt data over the network). Ensure that the root certificate has
a long lifetime and the personal certificate a shorter one. Import your own
personal certificate and or root certificate. If your personal certificate
is signed by the certificate authority (CA), it is not important to change
your root certificate. You should also change the default keystore password
to something more secure.
Optional: During customization of a
standalone application server or WebSphere Application Server, Network Deployment cell, you can enable
administrative security "out of the box" by using either a z/OS security
product or WebSphere Application Server to manage users, groups, and the security policy.
Secure your environment after installation. This step
provides information on how to protect password information after you install WebSphere Application Server. For more information, see Securing your environment after installation.
For information about enabling security after customization
is complete, see Enabling security.
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