Web Services Security Guides › CA SiteMinder® Web Services Security Upgrade Guide › Upgrading from CA SOA Security Manager r12.1 SP3 › Supported Upgrade Paths

Supported Upgrade Paths

An upgrade consists of deploying CA SiteMinder® Web Services Security 12.52 components to an existing CA SOA Security Manager environment. Upgrading to 12.52 can be accomplished in two ways:

• Completing a migration.
• Configuring a parallel CA SiteMinder® Web Services Security 12.52 environment next to an existing CA SOA Security Manager environment. Both environments use one or more key stores to maintain single sign–on.