Cyber Investigations (eBook, PDF)

Redaktion: Årnes, André

• Format: PDF

Produktbeschreibung

CYBER INVESTIGATIONS A classroom tested introduction to cyber investigations with real-life examples included Cyber Investigations provides an introduction to the topic, an overview of the investigation process applied to cyber investigations, a review of legal aspects of cyber investigations, a review of Internet forensics and open-source intelligence, a research-based chapter on anonymization, and a deep-dive in to multimedia forensics. The content is structured in a consistent manner, with an emphasis on accessibility for students of computer science, information security, law enforcement, and military disciplines. To aid in reader comprehension and seamless assimilation of the material, real-life examples and student exercises are provided throughout, as well as an Educational Guide for both teachers and students. The material has been classroom-tested and is a perfect fit for most learning environments. Written by a highly experienced author team with backgrounds in law enforcement, academic research, and industry, sample topics covered in Cyber Investigations include: * The cyber investigation process, including developing an integrated framework for cyber investigations and principles for the integrated cyber investigation process (ICIP) * Cyber investigation law, including reasonable grounds to open a criminal cyber investigation and general conditions for privacy-invasive cyber investigation methods * Perspectives of internet and cryptocurrency investigations, including examples like the proxy seller, the scammer, and the disgruntled employee * Internet of things (IoT) investigations, including types of events leading to IoT investigations and new forensic challenges in the field * Multimedia forensics facilitates the understanding of the role of multimedia in investigations, including how to leverage similarity matching, content-based tracing, and media metadata. * Anonymization networks discusses how such networks work, and how they impact investigations? It addresses aspects of tracing, monitoring, evidence acquisition, de-anonymization, and large investigations Based on research, teaching material, experiences, and student feedback over several years, Cyber Investigations is ideal for all students and professionals in the cybersecurity industry, providing comprehensive subject coverage from faculty, associates, and former students of cyber security and digital forensics at the Norwegian University of Science and Technology (NTNU).

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Produktdetails

• Verlag: John Wiley & Sons
• Seitenzahl: 272
• Erscheinungstermin: 7. Oktober 2022
• Englisch
• ISBN-13: 9781119582250
• Artikelnr.: 66225289

Autorenporträt

André Årnes is an experienced cyber security leader with extensive experience from industry, law enforcement, and academia. He joined White Label Consultancy, a lean and fast-growing international cyber security and data protection consultancy, as a Co-owner & Partner for Cyber Security in January 2022. He served as the Global Chief Security Officer of Telenor Group from 2015 to 2021, leading Telenor's global cyber security transformation. He also has extensive experience with cyber investigations and digital forensics from the Norwegian Criminal Investigation Service (Kripos). He is a part-time Professor at the Norwegian University of Science and Technology (NTNU) and the Editor of the successful text, Digital Forensics, published by Wiley in 2017.

Inhaltsangabe

1 INTRODUCTION 1

1.1 INTRODUCTION 1

1.2 CYBERCRIME AND CYBERSECURITY 2

1.2.1 Cybercrime 2

1.2.2 Cybercriminals and Threat Actors 2

1.2.3 Cybersecurity 3

1.2.4 Threat Modeling - Cyber Kill Chain and MITRE ATT&CK 4

1.3 CYBER INVESTIGATIONS 5

1.3.1 Digital Forensics 5

1.3.2 Digital Evidence 5

1.3.3 Attribution 6

1.3.4 Cyber Threat Intelligence 6

1.3.5 Open-Source Intelligence (OSINT) 7

1.3.6 Operational Avalanche - A Real-World Example 7

1.4 CHALLENGES IN CYBER INVESTIGATIONS 8

1.5 FURTHER READING 10

1.6 CHAPTER OVERVIEW 10

1.7 COMMENTS ON CITATION AND NOTATION 11

1.8 EXERCISES 11

2 CYBER INVESTIGATION PROCESS 13

2.1 INTRODUCTION 13

2.2 INVESTIGATION AS INFORMATION WORK 14

2.3 DEVELOPING AN INTEGRATED FRAMEWORK FOR CYBER INVESTIGATIONS 15

2.4 PRINCIPLES FOR THE INTEGRATED CYBER INVESTIGATION PROCESS (ICIP) 18

2.4.1 Procedure and policy 18

2.4.2 Planning and documentation 19

2.4.3 Forming and testing of hypotheses 19

2.4.4 The dynamics of ICIP 20

2.4.5 Principles for handling digital evidence 21

2.4.6 Limitations 21

2.5 ICIP'S PROCEDURAL STAGES 22

2.5.1 Investigation initiation 22

2.5.2 Modeling 26

2.5.3 Planning and prioritization 29

2.5.4 Impact and risk assessment 33

2.5.5 Action and collection 35

2.5.6 Analysis and Integration 38

2.5.7 Documentation and presentation 43

2.5.8 Evaluation 50

2.6 COGNITIVE AND HUMAN ERROR IN CYBER INVESTIGATIONS 51

2.6.1 Cognitive factors 52

2.6.2 Cognitive biases 52

2.6.3 Countermeasures 54

2.7 SUMMARY 56

2.8 EXERCISES 56

3 CYBER INVESTIGATION LAW 58

3.1 CYBER INVESTIGATION IN CONTEXT 58

3.2 THE MISSIONS AND SOME IMPLICATIONS TO PRIVACY RIGHTS 59

3.2.1 The police, law enforcement agencies, and national security service 59

3.2.2 Reasonable ground to open a criminal (cyber) investigation 59

3.2.3 The legal framework(s) 60

3.2.4 General conditions for privacy-invasive cyber investigation methods 60

3.2.5 The private sector cyber investigator 62

3.3 THE DIFFERENT MANDATES OF THE LEA, NIS, AND THE POLICE 63

3.3.1 Law enforcing agencies and the police 63

3.3.2 The national intelligence service (NIS) 65

3.4 JURISDICTION AND INTERNATIONAL COOPERATION 66

3.4.1 The eNIS and the principle of sovereignty 66

3.4.2 The iNIS and the LEA - international cooperation 67

3.5 HUMAN RIGHTS IN THE CONTEXT OF CYBER INVESTIGATIONS 68

3.5.1 The right to fair trial 69

3.5.2 Covert cyber investigation 69

3.5.3 Technical investigation methods (technical hacking) 70

3.5.4 Methods based on social skills (social hacking) 73

3.5.5 Open-source intelligence / investigation 76

3.6 THE PRIVATE CYBER INVESTIGATOR 77

3.6.1 Cyber reconnaissance targeting a third party 77

3.6.2 Data protection and privacy rights 78

3.7 THE WAY AHEAD 78

3.8 SUMMARY 79

3.9 EXERCISES 79

4 PERSPECTIVES OF INTERNET AND CRYPTOCURRENCY INVESTIGATIONS 81

4.1 INTRODUCTION 81

4.2 CASE EXAMPLES 81

4.2.1 The proxy seller 81

4.2.2 The scammer 85

4.2.3 The disgruntled employee 87

4.3 NETWORKING ESSENTIALS 88

4.4 NETWORKS AND APPLICATIONS 89

4.4.1 Operational