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IBM Tivoli Access Manager for e-business: WebSEAL Administration ...

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Contents<br />

Preface<br />

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. xvii<br />

Who<br />

should<br />

read<br />

this<br />

book<br />

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. xvii<br />

What<br />

this<br />

book<br />

contains<br />

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. xvii<br />

Publications<br />

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. xix<br />

Release<br />

in<strong>for</strong>mation<br />

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. xix<br />

Base<br />

in<strong>for</strong>mation<br />

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. xix<br />

Web<br />

security<br />

in<strong>for</strong>mation<br />

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.xx<br />

Developer<br />

references<br />

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.xx<br />

Technical<br />

supplements<br />

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. xxi<br />

Related<br />

publications<br />

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. xxi<br />

<strong>IBM</strong><br />

Global<br />

Security<br />

Kit<br />

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. xxi<br />

<strong>IBM</strong><br />

<strong>Tivoli</strong><br />

Directory<br />

Server<br />

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. xxii<br />

<strong>IBM</strong><br />

DB2<br />

Universal<br />

Database<br />

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. xxii<br />

<strong>IBM</strong><br />

WebSphere<br />

Application<br />

Server<br />

.<br />

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. xxii<br />

<strong>IBM</strong><br />

<strong>Tivoli</strong><br />

<strong>Access</strong><br />

<strong>Manager</strong><br />

<strong>for</strong><br />

Business<br />

Integration<br />

.<br />

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. xxii<br />

<strong>IBM</strong><br />

<strong>Tivoli</strong><br />

<strong>Access</strong><br />

<strong>Manager</strong><br />

<strong>for</strong><br />

WebSphere<br />

Business<br />

Integration<br />

Brokers<br />

.<br />

.<br />

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.<br />

. xxiii<br />

<strong>IBM</strong><br />

<strong>Tivoli</strong><br />

<strong>Access</strong><br />

<strong>Manager</strong><br />

<strong>for</strong><br />

Operating<br />

Systems<br />

.<br />

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. xxiii<br />

<strong>IBM</strong><br />

<strong>Tivoli</strong><br />

Identity<br />

<strong>Manager</strong><br />

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. xxiv<br />

<strong>Access</strong>ing<br />

publications<br />

online<br />

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. xxv<br />

<strong>Access</strong>ibility<br />

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. xxv<br />

Contacting<br />

software<br />

support<br />

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. xxv<br />

Conventions<br />

used<br />

in<br />

this<br />

book<br />

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. xxv<br />

Typeface<br />

conventions<br />

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. xxv<br />

Operating<br />

system<br />

differences<br />

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. xxvi<br />

Chapter<br />

1.<br />

<strong>IBM</strong><br />

<strong>Tivoli</strong><br />

<strong>Access</strong><br />

<strong>Manager</strong><br />

<strong>WebSEAL</strong><br />

overview<br />

.<br />

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.<br />

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.<br />

.<br />

. 1<br />

Introducing<br />

<strong>IBM</strong><br />

<strong>Tivoli</strong><br />

<strong>Access</strong><br />

<strong>Manager</strong><br />

and<br />

<strong>WebSEAL</strong><br />

.<br />

.<br />

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.<br />

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.<br />

.<br />

.1<br />

Understanding<br />

the<br />

<strong>Tivoli</strong><br />

<strong>Access</strong><br />

<strong>Manager</strong><br />

security<br />

model<br />

.<br />

.<br />

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.<br />

.2<br />

The<br />

protected<br />

object<br />

space<br />

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.<br />

.<br />

.3<br />

Defining<br />

and<br />

applying<br />

ACL<br />

and<br />

POP<br />

policies<br />

.<br />

.<br />

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.<br />

.3<br />

The<br />

access<br />

control<br />

list<br />

(ACL)<br />

.<br />

.<br />

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.<br />

.4<br />

Protected<br />

object<br />

policies<br />

(POP)<br />

.<br />

.<br />

.<br />

.<br />

.<br />

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.<br />

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.<br />

.4<br />

Explicit<br />

and<br />

inherited<br />

policy<br />

.<br />

.<br />

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.<br />

.<br />

.5<br />

Policy<br />

administration:<br />

The<br />

Web<br />

Portal<br />

<strong>Manager</strong><br />

.<br />

.<br />

.<br />

.<br />

.<br />

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.<br />

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.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.5<br />

Protecting<br />

the<br />

Web<br />

space<br />

with<br />

<strong>WebSEAL</strong><br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

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.<br />

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.<br />

.<br />

.<br />

.<br />

.<br />

.5<br />

Planning<br />

and<br />

implementing<br />

the<br />

security<br />

policy<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.6<br />

Identifying<br />

content<br />

types<br />

and<br />

levels<br />

of<br />

protection<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.7<br />

Understanding<br />

<strong>WebSEAL</strong><br />

authentication<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.8<br />

The<br />

goals<br />

of<br />

authentication<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

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.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.8<br />

Authenticated<br />

and<br />

unauthenticated<br />

access<br />

to<br />

resources<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.9<br />

The<br />

<strong>WebSEAL</strong><br />

session/credentials<br />

cache<br />

structure<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.10<br />

Understanding<br />

<strong>WebSEAL</strong><br />

junctions<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.11<br />

<strong>WebSEAL</strong><br />

junctions<br />

and<br />

Web<br />

site<br />

scalability<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.12<br />

Replicated<br />

front-end<br />

<strong>WebSEAL</strong><br />

servers<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.13<br />

Supporting<br />

back-end<br />

servers<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.13<br />

Replicated<br />

back-end<br />

servers<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

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.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

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.<br />

.<br />

.13<br />

Chapter<br />

2.<br />

<strong>WebSEAL</strong><br />

server<br />

configuration<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

. 15<br />

Server<br />

instance<br />

configuration<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

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.<br />

.<br />

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.<br />

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.<br />

.<br />

.<br />

.16<br />

Server<br />

instance<br />

configuration<br />

overview<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

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.<br />

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.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.<br />

.16<br />

Planning<br />

a<br />

server<br />

instance<br />

configuration<br />

.<br />

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©<br />

Copyright<br />

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Corp.<br />

1999,<br />

2003<br />

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