Produktbild: Computer Security

Computer Security Art and Science

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Beschreibung

Produktdetails

Einband

Gebundene Ausgabe

Erscheinungsdatum

26.11.2018

Verlag

Pearson Education

Seitenzahl

1440

Maße (L/B/H)

24,1/20,2/5,3 cm

Gewicht

2012 g

Farbe

Lichtgrau / Rost

Auflage

2nd Revised edition

Sprache

Englisch

ISBN

978-0-321-71233-2

Beschreibung

Produktdetails

Einband

Gebundene Ausgabe

Erscheinungsdatum

26.11.2018

Verlag

Pearson Education

Seitenzahl

1440

Maße (L/B/H)

24,1/20,2/5,3 cm

Gewicht

2012 g

Farbe

Lichtgrau / Rost

Auflage

2nd Revised edition

Sprache

Englisch

ISBN

978-0-321-71233-2

Herstelleradresse

Libri GmbH
Europaallee 1
36244 Bad Hersfeld
DE

Email: gpsr@libri.de

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  • Produktbild: Computer Security
  • Preface xxix

    Acknowledgments xlv

    About the Author xlix

    Part I: Introduction 1

    Chapter 1: An Overview of Computer Security 3

    1.1 The Basic Components 3

    1.2 Threats 6

    1.3 Policy and Mechanism 9

    1.4 Assumptions and Trust 11

    1.5 Assurance 12

    1.6 Operational Issues 16

    1.7 Human Issues 20

    1.8 Tying It All Together 22

    1.9 Summary 24

    1.10 Research Issues 24

    1.11 Further Reading 25

    1.12 Exercises 25

    Part II: Foundations 29

    Chapter 2: Access Control Matrix 31

    2.1 Protection State 31

    2.2 Access Control Matrix Model 32

    2.3 Protection State Transitions 37

    2.4 Copying, Owning, and the Attenuation of Privilege 42

    2.5 Summary 44

    2.6 Research Issues 44

    2.7 Further Reading 44

    2.8 Exercises 45

    Chapter 3: Foundational Results 49

    3.1 The General Question 49

    3.2 Basic Results 51

    3.3 The Take-Grant Protection Model 56

    3.4 Closing the Gap: The Schematic Protection Model 68

    3.5 Expressive Power and the Models 81

    3.6 Comparing Security Properties of Models 94

    3.7 Summary 101

    3.8 Research Issues 102

    3.9 Further Reading 102

    3.10 Exercises 103

    Part III: Policy 107

    Chapter 4: Security Policies 109

    4.1 The Nature of Security Policies 109

    4.2 Types of Security Policies 113

    4.3 The Role of Trust 115

    4.4 Types of Access Control 117

    4.5 Policy Languages 118

    4.6 Example: Academic Computer Security Policy 126

    4.7 Security and Precision 131

    4.8 Summary 136

    4.9 Research Issues 136

    4.10 Further Reading 137

    4.11 Exercises 138

    Chapter 5: Confidentiality Policies 141

    5.1 Goals of Confidentiality Policies 141

    5.2 The Bell-LaPadula Model 142

    5.3 Tranquility 161

    5.4 The Controversy over the Bell-LaPadula Model 164

    5.5 Summary 169

    5.6 Research Issues 169

    5.7 Further Reading 170

    5.8 Exercises 171

    Chapter 6: Integrity Policies 173

    6.1 Goals 173

    6.2 The Biba Model 175

    6.3 Lipner s Integrity Matrix Model 178

    6.4 Clark-Wilson Integrity Model 183

    6.5 Trust Models 189

    6.6 Summary 196

    6.7 Research Issues 196

    6.8 Further Reading 197

    6.9 Exercises 198

    Chapter 7: Availability Policies 201

    7.1 Goals of Availability Policies 201

    7.2 Deadlock 202

    7.3 Denial of Service Models 203

    7.4 Example: Availability and Network Flooding 215

    7.5 Summary 222

    7.6 Research Issues 222

    7.7 Further Reading 223

    7.8 Exercises 224

    Chapter 8: Hybrid Policies 227

    8.1 Chinese Wall Model 227

    8.2 Clinical Information Systems Security Policy 236

    8.3 Originator Controlled Access Control 239

    8.4 Role-Based Access Control 244

    8.5 Break-the-Glass Policies 249

    8.6 Summary 250

    8.7 Research Issues 250

    8.8 Further Reading 251

    8.9 Exercises 252

    Chapter 9: Noninterference and Policy Composition 255

    9.1 The Problem 255

    9.2 Deterministic Noninterference 259

    9.3 Nondeducibility 271

    9.4 Generalized Noninterference 274

    9.5 Restrictiveness 277

    9.6 Side Channels and Deducibility 280

    9.7 Summary 282

    9.8 Research Issues 283

    9.9 Further Reading 283

    9.10 Exercises 285

    Part IV: Implementation I: Cryptography 287

    Chapter 10: Basic Cryptography 289

    10.1 Cryptography 289

    10.2 Symmetric Cryptosystems 291

    10.3 Public Key Cryptography 306

    10.4 Cryptographic Checksums 315

    10.5 Digital Signatures 318

    10.6 Summary 323

    10.7 Research Issues 324

    10.8 Further Reading 325

    10.9 Exercises 326

    Chapter 11: Key Management 331

    11.1 Session and Interchange Keys 332