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Oracle Solaris 11.1 Administration: Security Services     Oracle Solaris 11.1 Information Library
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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.  Verifying File Integrity by Using BART (Tasks)

7.  Controlling Access to Files (Tasks)

Using UNIX Permissions to Protect Files

Commands for Viewing and Securing Files

File and Directory Ownership

UNIX File Permissions

Special File Permissions (setuid, setgid and Sticky Bit)

setuid Permission

setgid Permission

Sticky Bit

Default umask Value

File Permission Modes

Using Access Control Lists to Protect UFS Files

Protecting Executable Files From Compromising Security

Protecting Files (Tasks)

Protecting Files With UNIX Permissions (Task Map)

How to Display File Information

How to Change the Owner of a File

How to Change Group Ownership of a File

How to Change File Permissions in Symbolic Mode

How to Change File Permissions in Absolute Mode

How to Change Special File Permissions in Absolute Mode

Protecting Against Programs With Security Risk (Task Map)

How to Find Files With Special File Permissions

How to Disable Programs From Using Executable Stacks

Part III Roles, Rights Profiles, and Privileges

8.  Using Roles and Privileges (Overview)

9.  Using Role-Based Access Control (Tasks)

10.  Security Attributes in Oracle Solaris (Reference)

Part IV Cryptographic Services

11.  Cryptographic Framework (Overview)

12.  Cryptographic Framework (Tasks)

13.  Key Management Framework

Part V Authentication Services and Secure Communication

14.  Using Pluggable Authentication Modules

15.  Using Secure Shell

16.  Secure Shell (Reference)

17.  Using Simple Authentication and Security Layer

18.  Network Services Authentication (Tasks)

Part VI Kerberos Service

19.  Introduction to the Kerberos Service

20.  Planning for the Kerberos Service

21.  Configuring the Kerberos Service (Tasks)

22.  Kerberos Error Messages and Troubleshooting

23.  Administering Kerberos Principals and Policies (Tasks)

24.  Using Kerberos Applications (Tasks)

25.  The Kerberos Service (Reference)

Part VII Auditing in Oracle Solaris

26.  Auditing (Overview)

27.  Planning for Auditing

28.  Managing Auditing (Tasks)

29.  Auditing (Reference)



Chapter 7

Controlling Access to Files (Tasks)

This chapter describes how to protect files in Oracle Solaris. The chapter also describes how to protect the system from files whose permissions could compromise the system.

Note - To protect ZFS files with access control lists (ACLs), see Chapter 7, Using ACLs and Attributes to Protect Oracle Solaris ZFS Files, in Oracle Solaris 11.1 Administration: ZFS File Systems.

The chapter covers the following topics: