|Oracle® Database Security Guide
11g Release 2 (11.2)
|PDF · Mobi · ePub|
Welcome to Oracle Database Security Guide. This guide describes how you can configure security for Oracle Database by using the default database features.
This preface contains these topics:
Oracle Database Security Guide is intended for database administrators (DBAs), security administrators, application developers, and others tasked with performing the following operations securely and efficiently:
Designing and implementing security policies to protect the data of an organization, users, and applications from accidental, inappropriate, or unauthorized actions
Creating and enforcing policies and practices of auditing and accountability for inappropriate or unauthorized actions
Creating, maintaining, and terminating user accounts, passwords, roles, and privileges
Developing applications that provide desired services securely in a variety of computational models, leveraging database and directory services to maximize both efficiency and ease of use
To use this document, you need a basic understanding of how and why a database is used, and basic familiarity with SQL.
For information about Oracle's commitment to accessibility, visit the Oracle Accessibility Program website at
Oracle customers have access to electronic support through My Oracle Support. For information, visit
http://www.oracle.com/pls/topic/lookup?ctx=acc&id=info or visit
http://www.oracle.com/pls/topic/lookup?ctx=acc&id=trs if you are hearing impaired.
For more security-related information, see these Oracle resources:
Many of the examples in this guide use the sample schemas of the seed database, which you can create when you install Oracle Database. See Oracle Database Sample Schemas for information about how these schemas were created and how you can use them yourself.
You can download free release notes, installation documentation, updated versions of this guide, white papers, or other collateral from the Oracle Technology Network (OTN). Visit
For security-specific information on OTN, visit
For the latest version of the Oracle documentation, including this guide, visit
You can find information about security patches, certifications, and the support knowledge base by visiting My Oracle Support (formerly OracleMetaLink) at
The following text conventions are used in this document:
|boldface||Boldface type indicates graphical user interface elements associated with an action, or terms defined in text or the glossary.|
|italic||Italic type indicates book titles, emphasis, or placeholder variables for which you supply particular values.|
||Monospace type indicates commands within a paragraph, URLs, code in examples, text that appears on the screen, or text that you enter.|