Embedded Files
1. Text book
Cryptography and Network Security: Principles and Practice, 6th Edition
2. References
Cryptography and Network Security: Principles and Practice, 7th Edition
3. Schedule
4. Syllabus
Chapter 0 Guide for Readers and Instructors
0.1 Outline of This Book
0.2 A Roadmap for Readers and Instructors
0.3 Internet and Web Resources
0.4 Standards
Chapter 1 Overview
1.1 Computer Security Concepts
1.2 The OSI Security Architecture
1.3 Security Attacks
1.4 Security Services
1.5 Security Mechanisms
1.6 A Model for Network Security
1.7 Recommended Reading
1.8 Key Terms, Review Questions, and Problems
Part 1 Symmetric Ciphers 27
Chapter 2 Classical Encryption Techniques
2.1 Symmetric Cipher Model
2.2 Substitution Techniques
2.3 Transposition Techniques
2.4 Rotor Machines
2.5 Steganography
2.6 Recommended Reading
2.7 Key Terms, Review Questions, and Problems
Chapter 3 Block Ciphers and the Data Encryption Standard
3.1 Traditional Block Cipher Structure
3.2 The Data Encryption Standard
3.3 A DES Example
3.4 The Strength of DES
3.5 Block Cipher Design Principles
3.6 Recommended Reading
3.7 Key Terms, Review Questions, and Problems
Chapter 4 Basic Concepts in Number Theory and Finite Fields
4.1 Divisibility and the Division Algorithm
4.2 The Euclidean Algorithm
4.3 Modular Arithmetic
4.4 Groups, Rings, and Fields
4.5 Finite Fields of the Form GF( p)
4.6 Polynomial Arithmetic
4.7 Finite Fields of the Form GF(2n)
4.8 Recommended Reading
4.9 Key Terms, Review Questions, and Problems
Appendix 4A The Meaning of mod
Chapter 5 Advanced Encryption Standard
5.1 Finite Field Arithmetic
5.2 AES Structure
5.3 AES Transformation Functions
5.4 AES Key Expansion
5.5 An AES Example
5.6 AES Implementation
5.7 Recommended Reading
5.8 Key Terms, Review Questions, and Problems
Appendix 5A Polynomials with Coefficients in GF(28)
Appendix 5B Simplified AES
Chapter 6 Block Cipher Operation
6.1 Multiple Encryption and Triple DES
6.2 Electronic Code book
6.3 Cipher Block Chaining Mode
6.4 Cipher Feedback Mode
6.5 Output Feedback Mode
6.6 Counter Mode
6.7 XTS-AES Mode for Block-Oriented Storage Devices
6.8 Recommended Reading
6.9 Key Terms, Review Questions, and Problems
Chapter 7 Pseudorandom Number Generation and Stream Ciphers
7.1 Principles of Pseudorandom Number Generation
7.2 Pseudorandom Number Generators
7.3 Pseudorandom Number Generation Using a Block Cipher
7.4 Stream Ciphers
7.5 RC4
7.6 True Random Number Generators
7.7 Recommended Reading
7.8 Key Terms, Review Questions, and Problems
Part 2 Asymmetric Ciphers
Chapter 8 More Number Theory
8.1 Prime Numbers
8.2 Fermat’s and Euler’s Theorems
8.3 Testing for Primality
8.4 The Chinese Remainder Theorem
8.5 Discrete Logarithms
8.6 Recommended Reading
8.7 Key Terms, Review Question
Chapter 9 Public-Key Cryptography and RSAs, and Problems
9.1 Principles of Public-Key Cryptosystems
9.2 The RSA Algorithm
9.3 Recommended Reading
9.4 Key Terms, Review Questions, and Problems
Appendix 9A The Complexity of Algorithms
Chapter 10 Other Public-Key Cryptosystems
10.1 Diffie-Hellman Key Exchange
10.2 Elgamal Cryptographic System
10.3 Elliptic Curve Arithmetic
10.4 Elliptic Curve Cryptography
10.5 Pseudorandom Number Generation Based on an Asymmetric Cipher
10.6 Recommended Reading
10.7 Key Terms, Review Questions, and Problems
Part 3 Cryptographic Data Integrity Algorithms
Chapter 11 Cryptographic Hash Functions
11.1 Applications of Cryptographic Hash Functions
11.2 Two Simple Hash Functions
11.3 Requirements and Security
11.4 Hash Functions Based on Cipher Block Chaining
11.5 Secure Hash Algorithm (SHA)
11.6 SHA-3
11.7 Recommended Reading
11.8 Key Terms, Review Questions, and Problems
Chapter 12 Message Authentication Codes
12.1 Message Authentication Requirements
12.2 Message Authentication Functions
12.3 Requirements for Message Authentication Codes
12.4 Security of MACs
12.5 MACs Based on Hash Functions: HMAC
12.6 MACs Based on Block Ciphers: DAA and CMAC
12.7 Authenticated Encryption: CCM and GCM
12.8 Key Wrapping
12.9 Pseudorandom Number Generation using Hash Functions and MACs
12.10 Recommended Reading
12.11 Key Terms, Review Questions, and Problems
Chapter 13 Digital Signatures
13.1 Digital Signatures
13.2 Elgamal Digital Signature Scheme
13.3 Schnorr Digital Signature Scheme
13.4 NIST Digital Signature Algorithm
13.5 Elliptic Curve Digital Signature Algorithm
13.6 RSA-PSS Digital Signature Algorithm
13.7 Recommended Reading
13.8 Key Terms, Review Questions, and Problems
Part 4 Mutual Trust
Chapter 14 Key Management and Distribution
14.1 Symmetric Key Distribution Using Symmetric Encryption
14.2 Symmetric Key Distribution Using Asymmetric Encryption
14.3 Distribution of Public Keys
14.4 X.509 Certificates
14.5 Public-Key Infrastructure
14.6 Recommended Reading
14.7 Key Terms, Review Questions, and Problems
Chapter 15 User Authentication
15.1 Remote User-Authentication Principles
15.2 Remote User-Authentication Using Symmetric Encryption
15.3 Kerberos
15.4 Remote User Authentication Using Asymmetric Encryption
15.5 Federated Identity Management
15.6 Personal Identity Verification
15.7 Recommended Reading
15.8 Key Terms, Review Questions, and Problems
Part 5 Network And Internet Security
Chapter 16 Network Access Control and Cloud Security
16.1 Network Access Control
16.2 Extensible Authentication Protocol
16.3 IEEE 802.1X Port-Based Network Access Control
16.4 Cloud Computing
16.5 Cloud Security Risks and Countermeasures
16.6 Data Protection in the Cloud
16.7 Cloud Security as a Service
16.8 Recommended Reading
16.9 Key Terms, Review Questions, and Problems
Chapter 17 Transport-Level Security
17.1 Web Security Considerations
17.2 Secure Sockets Layer
17.3 Transport Layer Security
17.4 HTTPS
17.5 Secure Shell (SSH)
17.6 Recommended Reading
17.7 Key Terms, Review Questions, and Problems
Chapter 18 Wireless Network Security
18.1 Wireless Security
18.2 Mobile Device Security
18.3 IEEE 802.11 Wireless LAN Overview
18.4 IEEE 802.11i Wireless LAN Security
18.5 Recommended Reading
18.6 Key Terms, Review Questions, and Problems
Chapter 19 Electronic Mail Security
19.1 Pretty Good Privacy
19.2 S/MIME
19.3 DomainKeys Identified Mail
19.4 Recommended Reading
19.5 Key Terms, Review Questions, and Problems
Appendix 19A Radix-64 Conversion
Chapter 20 IP Security
20.1 IP Security Overview
20.2 IP Security Policy
20.3 Encapsulating Security Payload
20.4 Combining Security Associations
20.5 Internet Key Exchange
20.6 Cryptographic Suites
20.7 Recommended Reading
20.8 Key Terms, Review Questions, and Problems
Appendices
Appendix A Projects for Teaching Cryptography and Network Security
A.1 Sage Computer Algebra Projects
A.2 Hacking Project
A.3 Block Cipher Projects
A.4 Laboratory Exercises
A.5 Research Projects
A.6 Programming Projects
A.7 Practical Security Assessments
A.8 Firewall Projects
A.9 Case Studies
A.10 Writing Assignments
A.11 Reading/Report Assignments
A.12 Discussion Topics
Appendix B Sage Examples
B.1 Linear Algebra and Matrix Functionality
B.2 Chapter 2: Classical Encryption
B.3 Chapter 3: Block Ciphers and the Data Encryption Standard
B.4 Chapter 4: Basic Concepts in Number Theory and Finite Fields
B.5 Chapter 5: Advanced Encryption Standard
B.6 Chapter 6: Pseudorandom Number Generation and Stream Ciphers
B.7 Chapter 8: Number Theory
B.8 Chapter 9: Public-Key Cryptography and RSA
B.9 Chapter 10: Other Public-Key Cryptosystems
B.10 Chapter 11: Cryptographic Hash Functions
B.11 Chapter 13: Digital Signatures
References
Credits
Index
Online Chapters and Appendices1
Part Six System Security
Chapter 21 Malicious Software
21.1 Types of Malicious Software
21.2 Propagation — Infected Content - Viruses
21.3 Propagation — Vulnerability Exploit - Worms
21.4 Propagation — Social Engineering — SPAM, Trojans
21.5 Payload — System Corruption
21.6 Payload — Attack Agent — Zombie, Bots
21.7 Payload — Information Theft — Keyloggers, Phishing, Spyware
21.8 Payload — Stealthing — Backdoors, Rootkits
21.9 Countermeasures
21.10 Distributed Denial of Service Attacks
21.11 Recommended Reading
21.12 Key Terms, Review Questions, and Problems
Chapter 22 Intruders
22.1 Intruders
22.2 Intrusion Detection
22.3 Password Management
22.4 Recommended Reading
22.5 Key Terms, Review Questions, and Problems
Appendix 22A The Base-Rate Fallacy
Chapter 23 Firewalls
23.1 The Need for Firewalls
23.2 Firewall Characteristics
23.3 Types of Firewalls
23.4 Firewall Basing
23.5 Firewall Location and Configurations
23.6 Recommended Reading
23.7 Key Terms, Review Questions, and Problems
Part seven Legal And Ethical Issues
Chapter 24 Legal and Ethical Issues
24.1 Cybercrime and Computer Crime
24.2 Intellectual Property
24.3 Privacy
24.4 Ethical Issues
24.5 Recommended Reading
24.6 Key Terms, Review Questions, and Problems
Appendix C Sage Exercises
Appendix D Standards and Standards-Setting Organizations
Appendix E Basic Concepts from Linear Algebra
Appendix F Measures of Security and Secrecy
Appendix G Simplified DES
Appendix H Evaluation Criteria for AES
Appendix I More on Simplified AES
Appendix J Knapsack Public-Key Algorithm
Appendix K Proof of the Digital Signature Algorithm
Appendix L TCP/IP and OSI
Appendix M Java Cryptographic APIs
Appendix N MD5 and Whirlpool Hash Functions
Appendix O Data Compression Using ZIP
Appendix P More on PGP
Appendix Q The International Reference Alphabet
Appendix R Proof of the RSA Algorithm
Appendix S Data Encryption Standard (DES)
Appendix T Kerberos Encryption Techniques
Appendix U Mathematical Basis of the Birthday Attack
Appendix V Evaluation Criteria for SHA-3
5. Other Resources
6. Evaluation
1. Progress (Attendance + Discussion + Assignment/Project + Midterm Test): 40%
2. Final Exam (Objective Test, In English): 60%
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