About the Security Guide
Introduction to Informatica Security
User Authentication
LDAP Authentication
Kerberos Authentication
SAML Authentication for Informatica Web Applications
Domain Security
Security Management in Informatica Administrator
Users and Groups
Privileges and Roles
Permissions
Audit Reports
Command Line Privileges and Permissions
Custom Roles
Default List of Cipher Suites

Security Guide

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Preparing to Enable Kerberos Authentication

You must complete multiple tasks to prepare to enable Kerberos authentication in an Informatica domain. The procedures you follow for each task depend on the service principal level at which you enable Kerberos.

You cannot disable Kerberos authentication in a domain after you enable it. You also cannot switch the service principal level between the node level and the process level.

Kerberos Authentication

Determine the Kerberos Service Principal Level

Configure the Kerberos Configuration File

Create Kerberos Principal Accounts in Active Directory

Generate the Service Principal Name and Keytab File Name Formats

Generate the Keytab Files

Enable Delegation for the Kerberos Principal User Accounts in Active Directory

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