Mainframe Basics for Security Professionals :

The security professionals introduction to and ongoing reference for mainframe security.

Ori Pomerantz has been securing computer networks-and teaching other people to do so-since 1995. Since joining IBM in 2003, he has written classes on several Tivoli security products, including IBM Tivoli zSecure Barbara Vander Weele, a software engineer at IBM, has developed and presented education material on provisioning, security, storage, and business technologies for IBM Worldwide Education Mark Nelson, Senior Software Engineer at IBM, is a twenty-year veteran of the RACF design team and a frequent speaker on RACF and z/OS security-related topics Tim Hahn, IBM Distinguished Engineer, has been with IBM for seventeen years. He is Chief Architect for Secure Systems and Networks within the IBM Software Group Tivoli organization

Foreword	p. xv
Preface	p. xvii
Acknowledgments	p. xix
About the Authors	p. xxi
Introduction to the Mainframe	p. 1
Why Use a Mainframe?	p. 1
A Little History	p. 1
Why Are Mainframes Different?	p. 2
Mainframe vs. Client/Server	p. 3
Getting Started	p. 4
What You Will Need	p. 4
Logging in to the Mainframe	p. 5
"Hello, World" from TSO	p. 6
Job Control Language (JCL)	p. 7
Introduction to JCL	p. 8
Data Sets	p. 9
Using ISPF to Create and Run Batch Jobs	p. 10
JCL Syntax	p. 15
Viewing the Job Output	p. 16
z/OS UNIX System Services	p. 19
Getting Help	p. 22
Context-Sensitive Help	p. 22
The Manuals	p. 24
Additional Information	p. 25
Users and Groups	p. 27
Creating a User	p. 27
How to Modify a User for OMVS Access	p. 31
Modifying the User	p. 31
Creating the OMVS Home Directory (and Modifying Users from TSO)	p. 34
Verifying MYUSER Has OMVS Access	p. 36
Groups	p. 36
Searching Groups	p. 36
Displaying a Group	p. 38
Connecting Users to a Group	p. 39
zSecure	p. 42
Additional Information	p. 43
Protecting Data Sets and Other Resources	p. 45
Protecting Data Sets	p. 45
Default Permissions	p. 45
Access Control List Permissions	p. 49
Project Groups and Generic Profiles	p. 53
Other Resources	p. 57
Gathering Information	p. 57
Activating UNIXPRIV	p. 59
Delegating chown Privileges	p. 61
Verifying the Change	p. 63
Deleting Resource Profiles	p. 63
Security Data (Levels, Categories, and Labels)	p. 64
Defining the Policy	p. 64
Assigning Security Levels and Categories	p. 65
Security Labels (SECLABELs)	p. 66
Securing UNIX System Services (USS) Files	p. 68
zSecure	p. 70
Additional Information	p. 71
Logging	p. 73
Configuring Logging	p. 73
SMF Configuration	p. 74
RACF Configuration	p. 80
Generating Reports	p. 82
Unloading Log Data to Sequential Text Files	p. 82
Understanding Sequential Reports	p. 85
Generating Reports with ICETOOL	p. 87
Other Types of Reports	p. 91
UNIX System Services (USS) Logging	p. 91
Classes for USS Logging	p. 92
SMF Settings for USS	p. 93
Specifying Logging in USS	p. 93
Viewing the USS Log Records	p. 95
Logging in zSecure	p. 95
Additional Information	p. 97
Auditing	p. 99
Auditing	p. 99
The RACF Data Security Monitor (DSMON)	p. 100
Running DSMON	p. 101
The System Report	p. 102
The Program Properties Table Report	p. 103
The RACF Authorized Caller Table (ICHAUTAB) Report	p. 104
The RACF Exits Report	p. 104
The Selected User Attribute Report	p. 105
The Selected Data Sets Report	p. 106
The Set RACF Options (SETROPTS) Command	p. 108
The RACF Database Unload Utility (IRRDBU00)	p. 110
Removing IDs with IRRRID00	p. 111
The RACF Health Checks	p. 114
RACF_SENSITIVE_RESOURCES	p. 114
RACF_IBMUSER_REVOKED	p. 117
RACF Classes Active Health Checks	p. 117
zSecure Auditing	p. 118
Additional Information	p. 120
Limited-Authority RACF Administrators	p. 121
Profiles Owned by Users	p. 121
Group-Owned Profiles and Group Authorities	p. 122
The group-AUDITOR Authority	p. 124
The group-SPECIAL Authority	p. 127
The group-OPERATIONS Authority	p. 128
System-Level Authorities	p. 128
Manipulating Users	p. 129
Creating Users	p. 129
Manipulating Users	p. 131
Additional Information	p. 133
Mainframes in the Enterprise-Wide Security Infrastructure	p. 135
What Is an Enterprise?	p. 136
Enterprise Components	p. 137
Security across Enterprise Components	p. 139
Communication Protocols	p. 141
Enterprise Security Administration	p. 144
Authentication and Authorization	p. 145
Credential Propagation and Transformation	p. 145
Communicating between Enterprises-and Beyond	p. 148
Additional Information	p. 149
Index	p. 151
Table of Contents provided by Ingram. All Rights Reserved.

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Mainframe Basics for Security Professionals : Getting Started with RACF

Summary

Author Biography

Table of Contents

Supplemental Materials