This section describes changes to security in version 9.6.1 HotFix 4.
Transport Layer Security (TLS)
Effective in version 9.6.1 HotFix 4, 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 between the Informatica domain to an external destination.
