System Administration Guide: Security Services
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Document Information

Preface

Part I Security Overview

1.  Security Services (Overview)

Part II System, File, and Device Security

2.  Managing Machine Security (Overview)

3.  Controlling Access to Systems (Tasks)

4.  Virus Scanning Service (Tasks)

5.  Controlling Access to Devices (Tasks)

6.  Using the Basic Audit Reporting Tool (Tasks)

7.  Controlling Access to Files (Tasks)

Part III Roles, Rights Profiles, and Privileges

8.  Using Roles and Privileges (Overview)

9.  Using Role-Based Access Control (Tasks)

10.  Role-Based Access Control (Reference)

11.  Privileges (Tasks)

12.  Privileges (Reference)

Part IV Solaris Cryptographic Services

13.  Solaris Cryptographic Framework (Overview)

14.  Solaris Cryptographic Framework (Tasks)

15.  Solaris Key Management Framework

Part V Authentication Services and Secure Communication

16.  Using Authentication Services (Tasks)

17.  Using PAM

18.  Using SASL

19.  Using Solaris Secure Shell (Tasks)

20.  Solaris Secure Shell (Reference)

Part VI Kerberos Service

21.  Introduction to the Kerberos Service

22.  Planning for the Kerberos Service

Why Plan for Kerberos Deployments?

Planning Kerberos Realms

Mapping Host Names Onto Realms

Client and Service Principal Names

Ports for the KDC and Admin Services

The Number of Slave KDCs

Mapping GSS Credentials to UNIX Credentials

Automatic User Migration to a Kerberos Realm

Which Database Propagation System to Use

Clock Synchronization Within a Realm

Client Configuration Options

KDC Configuration Options

Kerberos Encryption Types

Online Help URL in the Graphical Kerberos Administration Tool

23.  Configuring the Kerberos Service (Tasks)

24.  Kerberos Error Messages and Troubleshooting

25.  Administering Kerberos Principals and Policies (Tasks)

26.  Using Kerberos Applications (Tasks)

27.  The Kerberos Service (Reference)

Part VII Solaris Auditing

28.  Solaris Auditing (Overview)

29.  Planning for Solaris Auditing

30.  Managing Solaris Auditing (Tasks)

31.  Solaris Auditing (Reference)

Glossary

Index

Automatic User Migration to a Kerberos Realm

UNIX users who do not have valid user accounts in the default Kerberos realm can be automatically migrated using the PAM framework. Specifically, the pam_krb5_migrate module would be used in the authentication stack of the PAM service. Services would be setup up so that whenever a user, who does not have a Kerberos principal, performs a successful log in to a system using their password, a Kerberos principal would be automatically created for that user. The new principal password would be the same as the UNIX password. See How to Configure Automatic Migration of Users in a Kerberos Realm for instructions on how to use the pam_krb5_migrate module.
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