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DB2 UDB security, Part 4: Understand how authorities and privileges are implemented in DB2 UDB
A series of articles about IBM DB2 Universal Database for Linux, UNIX, and Windows (DB2 UDB) V8.2 security features would not be complete without a discussion of the different administrative authority levels and privileges. This article is the fourth part of a series that examines the security features available in DB2 UDB V8.2. It reviews the different administrative authority levels and privileges available in DB2 UDB and how they can be granted to and revoked from user and group accounts. 		Articles 05 Jan 2006  
 
DB2 Security: DB2 V8.1 Family Fundamentals certification prep, Part 2 of 6
This tutorial introduces you to DB2 security. You will learn about DB2 authentication, authorization and privileges. It is the second in a series of six tutorials that you can use to help you prepare for the DB2 UDB V8.1 Family Fundamentals Certification (Exam 700). 		Tutorials 27 Feb 2003  
 
DB2 9 Fundamentals exam 730 prep, Part 2: Security
This tutorial introduces the concepts of authentication, authorization and privileges as they relate to DB2 9. You should have basic knowledge of database concepts and operating system security. This is the second in a series of seven tutorials to help you prepare for the DB2 9 for Linux, UNIX, and Windows Fundamentals exam 730. 		Tutorials 20 Jul 2006  
 
DB2 security, Part 7: Object ownership management for DB2 9
Learn about a new IBM DB2 9 feature that lets you transfer ownership, and an orphan ID concept to help you to cope with the object ownership management nightmare. 		Articles 24 Aug 2006  
 
DB2 UDB security, Part 3: Security plug-ins using the GSS-API security mechanisms (SPKM / LIPKEY)
Use the new GSS-API security mechanisms to customize the DB2 UDB security plug-ins to achieve authentication based on public key technology. 		Articles 08 Dec 2005  
 
DB2 UDB security, Part 6: Configure Kerberos for authentication on DB2 UDB for Linux, UNIX, and Windows
Using Kerberos for authentication provides a central repository for user IDs (or principals), thus centralizing and simplifying principal or identity management. Learn how to set up a single Kerberos realm environment for DB2 for Linux, UNIX, and Windows (DB2 UDB) and configure DB2 to use Kerberos authentication. 		Articles 16 Mar 2006  
 
What's new in DB2 V8.2.2: DB2 UDB V8.2.2 Windows and security enhancements, and a miscellaneous grab bag
Examine the new functions, features, and benefits (and a couple of packaging changes) that accompany the DB2 V8.2.2 release. Take a look at some new enhancements for DB2 running on the Windows operating system, some new security features/changes, and a number of other miscellanous enhancements. 		Articles 21 Jul 2005  
 
DB2 UDB security, Part 2: Understand the DB2 Universal Database security plug-ins
Learn about the DB2 UDB security plug-ins, a new feature introduced in version 8.2. This article explains what the security plug-ins accomplish and teaches you how to enable and write your own security plug-ins. 		Articles 01 Dec 2005  
 
DB2 Label-Based Access Control, a practical guide, Part 1: Understand the basics of LBAC in DB2
LBAC is a security feature introduced in the DB2 Viper release. With LBAC, administrators can control read and write access of user to a table column and row level. This tutorial includes use case scenarios that demostrate how users can apply LBAC to protect their data from illegal access, and yet has the flexibility of allowing the user to access data restrictively. The tutorial provides a step-by-step guide to create LBAC solutions based on use-case scenarios. 		Tutorials 04 May 2006  
 
DB2 UDB security, Part 1: Understand how user and group accounts interact with DB2 UDB
Learn about the different user and group accounts that are needed to install and work with DB2 UDB for Linux, UNIX, and Windows, Version 8.2. This article also introduces the DB2 UDB security model, including user authentication, user and group authorization, and super users. 		Articles 25 Aug 2005  
 
DB2 UDB security, Part 5: Understand the DB2 audit facility
One of the lesser known but powerful components of DB2 UDB is the audit facility. The audit facility is an invaluable resource for security-conscious DBAs that need to monitor database events such as failed access attempts, database object modifications, and user validation with minimal effort. Learn about the DB2 audit facility, its purpose, how to use and configure it with the db2audit command, and get tips for using it effectively. 		Articles 09 Mar 2006  
 
DB2 Security, Part 11: Develop a security plug-in for DB2 database authentication
Learn about the design and development of a DB2 security plug-in that retrieves user ID, group, and group membership information from a local or remote DB2 database. Accompanying the article is a working implementation of the security plug-in for Windows. 		Articles 28 Feb 2008  
 
Implement new security capabilities in DB2 9.5, Part 2: Understanding trusted contexts
IBM DB2 9.5 provides new options for tighter security, and allows for more granularity and flexibility in administration of the database. This tutorial is the second of two tutorials that cover roles and trusted contexts. Follow the exercises in this tutorial, and learn how to take advantage of the new DB2 feature trusted contexts in combination with other essential e-business technologies such as Web services, Web application server, and DB2 database server. 		Tutorials 24 Jan 2008  
 
Implement new security capabilities in DB2 9.5, Part 1: Understanding roles in DB2 9.5
IBM DB2 9.5 provides new options for tighter security, and allows for more granularity and flexibility in administration of the database. This tutorial is the first of two tutorials that cover roles and trusted contexts. Follow the exercises in this tutorial, and learn how to take advantage of the new DB2 feature roles in combination with other essential e-business technologies such as Web services, Web application server, and DB2 database server. 		Tutorials 20 Dec 2007  
 
DB2 security, Part 8: Twelve DB2 security best practices
With the escalating number of publicized system security breaches, administrators must constantly be on the lookout for security holes in their systems so that their company does not become the next public embarrassment. Security is a large topic, and can be applied at various levels in a system architecture. This article focuses on twelve security best practices that database administrators (DBAs) and developers can follow to ensure the highest level of security in DB2 for Linux, UNIX, and Windows. These practices should complement other proactive security measures being applied at the other system levels. 		Articles 20 Jul 2006  
 
DB2 label-based access control: A practical guide, Part 2: A step-by-step guide to protect sensitive data using LBAC
LBAC is a security feature introduced in the DB2 Viper release. With LBAC, administrators can control read and write access of user to a table column and row level. This tutorial includes use-case scenarios that demostrate how users can apply LBAC to protect their data from illegal access, and yet has the flexibility of allowing user to access data restrictively. The tutorial provides a step-by-step guide to create LBAC solutions based on use-case scenarios. 		Tutorials 11 May 2006  
 
DB2 security, Part 10: Deploy customized security plug-ins in DB2 9
Determine what should be tested before deploying your own customized security plug-ins. Accompanying this article, there is a security plug-in loader program. This article also discusses how to take advantage of the new enhancements to the security plug-in infrastructure in DB2 9. 		Articles 19 Oct 2006  
 
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