This section describes changes to security in version 10.1.
Transport Layer Security (TLS)
Effective in version 10.1, Informatica uses TLS v1.1 and v1.2 to encrypt traffic. Additionally, Informatica disabled support for TLS v1.0 and lower.
The changes affect secure communication within the Informatica domain, secure connections to web application services, and connections from the Informatica domain to an external destination.
This feature is also available in 9.6.1 HotFix 4. It is not available in 10.0.
Permissions
Effective in version 10.1, the following Model repository objects have permission changes:
Applications, mappings, and workflows. All users in the domain are granted all permissions.
SQL data services and web services. Users with effective permissions are assigned direct permissions.
The changes affect the level of access that users and groups have to these objects.
After you upgrade, you might need to review and change the permissions to ensure that users have appropriate permissions on objects.
For more information, see the "Permissions" chapter in the
