|
Acknowledgements
|
xi
|
|
Table of cases
|
xiii
|
|
List of abbreviations
|
xvi
|
|
1 The world in which we live and fight
|
1
|
|
1 Computer network attacks
|
4
|
|
2 Law and war in the internet age
|
8
|
|
3 Societal trends generally
|
11
|
|
3.1 The information revolution and digitisation
|
11
|
|
3.2 Globalisation, interdependency and the changing world order
|
17
|
|
3.3 The rise of the knowledge economy
|
20
|
|
4 Military trends
|
21
|
|
4.1 A change of purpose
|
23
|
|
4.2 Network-centric warfare and effects-based operations
|
24
|
|
4.3 Outsourcing and civilianisation
|
25
|
|
5 Terminology and definitions
|
27
|
|
5.1 New laws for old?
|
28
|
|
5.2 Methodology
|
30
|
|
5.3 A word about examples and hypotheticals
|
31
|
|
6 Conclusion
|
32
|
|
Part I Jus ad bellum
|
35
|
|
2 Computer network attacks as a use of force in international law
|
37
|
|
1 Force defined as armed force
|
40
|
|
2 Definition of armed force
|
49
|
|
2.1 State actions
|
53
|
|
2.2 Theories of force – scholastic writings
|
58
|
|
3 Computer network attacks as a use of force
|
62
|
|
3.1 Characteristics of computer network attacks
|
65
|
|
4 Conclusion
|
74
|
|
3 Armed attack and response in the digital age
|
75
|
|
1 Armed attack
|
76
|
|
1.1 Anticipatory self-defence
|
82
|
|
1.2 Pinprick attacks or accumulation of events theory
|
93
|
|
2 Self-defence against non-state actors
|
95
|
|
3 Attribution
|
99
|
|
4 Necessity and proportionality
|
102
|
|
5 Countermeasures against unlawful acts
|
105
|
|
6 Security Council authorisation and collective measures
|
109
|
|
7 Conclusion
|
113
|
|
Part II Jus in bello
|
115
|
|
4 The applicability of the laws of armed conflict to computer network attacks
|
117
|
|
1 Armed conflict
|
118
|
|
1.1 The requirement of armed force
|
122
|
|
1.2 Intervention of the armed forces
|
123
|
|
2 Application to computer network attacks
|
126
|
|
2.1 Application during conventional armed conflict
|
127
|
|
2.2 Computer network attack on its own
|
129
|
|
2.3 Computer network attacks in support of conventional attacks
|
134
|
|
3 Territory
|
134
|
|
4 Conclusion
|
137
|
|
5 Participants in conflict: combatant status, direct participation and computer network attack
|
139
|
|
1 Combatant status
|
140
|
|
1.1 Requirements of combatant status
|
144
|
|
1.2 Saboteurs and spies
|
151
|
|
2 Direct participation by civilians
|
159
|
|
2.1 Requirements of direct participation
|
161
|
|
2.2 Offensive computer network attack
|
167
|
|
2.3 Computer network attack system support
|
167
|
|
2.4 Generic IT support
|
170
|
|
2.5 Mercenaries
|
172
|
|
3 Child soldiers
|
175
|
|
4 Conclusion
|
178
|
|
6 Targeting and precautions in attack
|
179
|
|
1 The principle of distinction
|
180
|
|
2 Legitimate military objectives
|
184
|
|
2.1 Nature, location, purpose or use
|
185
|
|
2.2 Effective contribution to military action
|
188
|
|
2.3 Definite military advantage
|
190
|
|
3 Dual-use technology
|
193
|
|
4 Protection of civilian objects
|
195
|
|
4.1 Attacks and operations
|
196
|
|
4.2 Indiscriminate attacks
|
202
|
|
5 Proportionality
|
205
|
|
5.1 Knock-on effects
|
207
|
|
5.2 Dual-use systems
|
208
|
|
6 Precautions in attack
|
209
|
|
6.1 Verification of military objectives
|
211
|
|
6.2 Choice of weapons
|
212
|
|
6.3 Choice of targets
|
216
|
|
7 Precautions against the effects of attacks
|
217
|
|
7 Measures of special protection
|
220
|
|
1 The environment
|
221
|
|
1.1 Additional Protocol I
|
222
|
|
1.2 ENMOD Convention
|
224
|
|
1.3 Other protections
|
226
|
|
2 Cultural property
|
227
|
|
2.1 The legal framework
|
228
|
|
2.2 Attacks on, and damage to, digital works
|
233
|
|
2.3 Theft, pillage or misappropriation of digital works
|
235
|
|
3 Installations containing dangerous forces
|
239
|
|
4 Objects indispensable to the survival of the civilian population
|
243
|
|
5 Hospitals and other medical units
|
244
|
|
5.1 Location and access to medical databases
|
244
|
|
5.2 Hospital ships
|
247
|
|
6 Non-defended localities and demilitarised zones
|
247
|
|
6.1 Non-defended localities
|
248
|
|
6.2 Demilitarised zones
|
248
|
|
8 Means and methods of warfare
|
250
|
|
1 Law of weaponry
|
251
|
|
1.1 General principles
|
252
|
|
1.2 Explicit prohibitions of weapons
|
258
|
|
1.3 Article 36 obligations
|
260
|
|
2 Perfidy and ruses of war
|
261
|
|
2.1 Ruses of war
|
261
|
|
2.2 Perfidy
|
263
|
|
2.3 Misuse of protected symbols and emblems
|
264
|
|
3 Destruction and seizure of property
|
265
|
|
3.1 Booty
|
270
|
|
3.2 Occupied territory
|
272
|
|
3.3 Pillage and plunder
|
274
|
|
3.4 Enemy-owned property on the territory of a belligerent
|
276
|
|
4 Conclusion
|
277
|
|
Concluding remarks
|
279
|
|
Appendix 1 Selected computer network attack examples
|
281
|
|
Appendix 2 Glossary of selected computing terms
|
293
|
|
Bibliography
|
297
|
|
Index
|
321
|