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Viser: Security in Computing
Security in Computing
Charles P. Pfleeger, Shari Lawrence Pfleeger og Willis H. Ware
(2006)
Sprog: Engelsk
Detaljer om varen
- Hardback: 880 sider
- Udgiver: Pearson Education, Limited (Oktober 2006)
- Forfattere: Charles P. Pfleeger, Shari Lawrence Pfleeger og Willis H. Ware
- ISBN: 9780132390774
For years, IT and security professionals and students have turned to Security in Computing as the definitive guide to information about computer security attacks and countermeasures. In their new fourth edition, Charles P. Pfleeger and Shari Lawrence Pfleeger have thoroughly updated their classic guide to reflect today's newest technologies, standards, and trends.
The authors first introduce the core concepts and vocabulary of computer security, including attacks and controls. Next, the authors systematically identify and assess threats now facing programs, operating systems, database systems, and networks. For each threat, they offer best-practice responses.
Security in Computing, Fourth Edition , goes beyond technology, covering crucial management issues faced in protecting infrastructure and information. This edition contains an all-new chapter on the economics of cybersecurity, explaining ways to make a business case for security investments. Another new chapter addresses privacy--from data mining and identity theft, to RFID and e-voting.
New coverage also includes
- Programming mistakes that compromise security: man-in-the-middle, timing, and privilege escalation attacks
- Web application threats and vulnerabilities
- Networks of compromised systems: bots, botnets, and drones
- Rootkits--including the notorious Sony XCP
- Wi-Fi network security challenges, standards, and techniques
- New malicious code attacks, including false interfaces and keystroke loggers
- Improving code quality: software engineering, testing, and liability approaches
- Biometric authentication: capabilities and limitations
- Using the Advanced Encryption System (AES) more effectively
- Balancing dissemination with piracy control in music and other digital content
- Countering new cryptanalytic attacks against RSA, DES, and SHA
- Responding to the emergence of organized attacker groups pursuing profit
Chapter 1: Is There a Security Problem in Computing? 1
1.1 What Does "Secure" Mean? 1
1.2 Attacks 5
1.3 The Meaning of Computer Security 9
1.4 Computer Criminals 21
1.5 Methods of Defense 23
1.6 What''s Next 30
1.7 Summary 32
1.8 Terms and Concepts 32
1.9 Where the Field Is Headed 33
1.10 To Learn More 34
1.11 Exercises 34
Chapter 2: Elementary Cryptography 37
2.1 Terminology and Background 38
2.2 Substitution Ciphers 44
2.3 Transpositions (Permutations) 55
2.4 Making "Good" Encryption Algorithms 59
2.5 The Data Encryption Standard 68
2.6 The AES Encryption Algorithm 72
2.7 Public Key Encryption 75
2.8 The Uses of Encryption 79
2.9 Summary of Encryption 91
2.10 Terms and Concepts 92
2.11 Where the Field Is Headed 93
2.12 To Learn More 94
2.13 Exercises 94
Chapter 3 Program Security 98
3.1 Secure Programs 99
3.2 Nonmalicious Program Errors 103
3.3 Viruses and Other Malicious Code 111
3.4 Targeted Malicious Code 141
3.5 Controls Against Program Threats 160
3.6 Summary of Program Threats and Controls 181
3.7 Terms and Concepts 182
3.8 Where the Field Is Headed 183
3.9 To Learn More 185
3.10 Exercises 185
Chapter 4 Protection in General-Purpose Operating Systems 188
4.1 Protected Objects and Methods of Protection 189
4.2 Memory and Address Protection 193
4.3 Control of Access to General Objects 204
4.4 File Protection Mechanisms 215
4.5 User Authentication 219
4.6 Summary of Security for Users 236
4.7 Terms and Concepts 237
4.8 Where the Field Is Headed 238
4.9 To Learn More 239
4.10 Exercises 239
Chapter 5 Designing Trusted Operating Systems 242
5.1 What Is a Trusted System? 243
5.2 Security Policies 245
5.3 Models of Security 252
5.4 Trusted Operating System Design 264
5.5 Assurance in Trusted Operating Systems 287
5.6 Summary of Security in Operating Systems 312
5.7 Terms and Concepts 313
5.8 Where the Field Is Headed 315
5.9 To Learn More 315
5.10 Exercises 316
Chapter 6 Database and Data Mining Security 318
6.1 Introduction to Databases 319
6.2 Security Requirements 324
6.3 Reliability and Integrity 329
6.4 Sensitive Data 335
6.5 Inference 341
6.6 Multilevel Databases 351
6.7 Proposals for Multilevel Security 356
6.8 Data Mining 367
6.9 Summary of Database Security 371
6.10 Terms and Concepts 371
6.11 Where the Field Is Headed 372
6.12 To Learn More 373
6.13 Exercises 373
Chapter 7 Security in Networks 376
7.1 Network Concepts 377
7.2 Threats in Networks 396
7.3 Network Security Controls 440
7.4 Firewalls 474
7.5 Intrusion Detection Systems 484
7.6 Secure E-mail 490
7.7 Summary of Network Security 496
7.8 Terms and Concepts 498
7.9 Where the Field Is Headed 500
7.10 To Learn More 502
7.11 Exercises 502
Chapter 8 Administering Security 508
8.1 Security Planning 509
8.2 Risk Analysis 524
8.3 Organizational Security Policies 547
8.4 Physical Security 556
8.5 Summary 566
8.6 Terms and Concepts 567
8.7 To Learn More 568
8.8 Exercises 569
Chapter 9 The Economics of Cybersecurity 571
9.1 Making a Business Case 572
9.2 Quantifying Security 578
9.3 Modeling Cybersecurity 589
9.5 Summary 599
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