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System Administration Guide: Security Services Oracle Solaris 10 8/11 Information Library |
1. Security Services (Overview)
Part II System, File, and Device Security
2. Managing Machine Security (Overview)
3. Controlling Access to Systems (Tasks)
4. Controlling Access to Devices (Tasks)
5. Using the Basic Audit Reporting Tool (Tasks)
6. Controlling Access to Files (Tasks)
7. Using the Automated Security Enhancement Tool (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)
Part IV Cryptographic Services
13. Oracle Solaris Cryptographic Framework (Overview)
14. Oracle Solaris Cryptographic Framework (Tasks)
15. Oracle Solaris Key Management Framework
Part V Authentication Services and Secure Communication
16. Using Authentication Services (Tasks)
19. Using Oracle Solaris Secure Shell (Tasks)
20. Oracle Solaris Secure Shell (Reference)
21. Introduction to the Kerberos Service
22. Planning for the Kerberos Service
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 Oracle Solaris Auditing
28. Oracle Solaris Auditing (Overview)
How Is Auditing Related to Security?
Audit Terminology and Concepts
Audit Classes and Preselection
Audit Records and Audit Tokens
Auditing on a System With Oracle Solaris Zones
Auditing Enhancements in the Solaris 10 Release
29. Planning for Oracle Solaris Auditing
30. Managing Oracle Solaris Auditing (Tasks)
Auditing generates audit records when specified events occur. Most commonly, events that generate audit records include the following:
System startup and system shutdown
Login and logout
Process creation or process destruction, or thread creation or thread destruction
Opening, closing, creating, destroying, or renaming of objects
Use of privilege capabilities or role-based access control (RBAC)
Identification actions and authentication actions
Permission changes by a process or user
Administrative actions, such as installing a package
Site-specific applications
Audit records are generated from three sources:
By an application
As a result of an asynchronous audit event
As a result of a process system call
Once the relevant event information has been captured, the information is formatted into an audit record. The record is then written to audit files. Complete audit records are stored in binary format. With the Solaris 10 release, audit records can also be logged by the syslog utility.
Audit files in binary format can be stored in a local file system. The files can also be stored on NFS-mounted file servers. The location can include multiple partitions on the same system, partitions on different systems, or partitions on systems on different but linked networks. The collection of audit files that are linked together is considered an audit trail. Audit records accumulate in audit files chronologically. Contained in each audit record is information that identifies the event, what caused the event, the time of the event, and other relevant information.
Audit records can also be monitored by using the syslog utility. These audit logs can be stored locally. Or, the logs can be sent to a remote system over the UDP protocol. For more information, see Audit Logs.