목차
Title page 1
Contents 6
Foreword 2
Executive summary 4
1. Introduction 8
2. Scope, methodology and research design 12
3. Updated commonalities, developments and trends among the 50 largest services regarding CSEA 17
4. Commonalities, developments and trends among services on the intensive list regarding CSEA 32
5. Global co-operation and technology solutions to combat CSEA 40
6. Update on CSEA-related laws and regulations 46
7. Conclusion 56
Annex A. List of 50 largest global online content-sharing services 57
Annex B. Profiles of the 50 largest services 61
Annex C. List of 50 CSEA-intensive Services 205
Annex D. Profiles of 50 CSEA-intensive services 208
Annex E. Definitions 268
References 269
Endnotes 288
Tables 6
Table 3-1. Approaches to defining CSEA and related concepts among the 50 largest services 18
Table 3-2. Services whose policies do and do not define "child" or "minor" in their CSEA polices 20
Table 3-3. Services that issue TRs on CSEA 20
Table 3-4. Metrics included with TRs 22
Table 3-5. Regulatory-specific TRs issued by selected services from the 50 largest list 27
Table 3-6. 50 largest services' provision of information on detection and prevention methods 28
Table 3-7. Services that provide notification and/or appeals mechanisms 30
Table 4-1. Groupings of services in the CSEA-intensive list 33
Table 4-2. Approaches to defining CSEA among intensive services 34
Table 4-3. Defining CSEA by service type 35
Table 4-4. CSEA-intensive services that issue TRs 35
Table 4-5. Services that issue a TR, by service type 36
Table 4-6. CSEA-intensive services' provision of information on detection and prevention methods 37
Table 4-7. CSEA-intensive services that provide notification and/or appeal mechanisms 38
Figures 7
Figure 2-1. Steps for compiling profiles of each service 15
Figure 4-1. Largest vs CSEA-intensive lists 32
