Achieving Trustworthiness
CONTENTS 1 Introduction .................................................................................................................... 19 2 Traditional Risk Management .......................................................................................... 20 3 Difficulties with Risk Management .................................................................................. 25
4 Resilience Management .................................................................................................. 27 |
4.1 |
The Resilience Lifecycle ...................................................................................................... 27 |
4.2 |
Anticipating ....................................................................................................................... 29 |
4.3 |
Monitoring ........................................................................................................................ 31 |
4.4 |
Absorbing and Recovering ................................................................................................. 32 |
4.5 |
Learning ............................................................................................................................ 32 |
5 Conclusion ...................................................................................................................... 33 6 References and Further Reading ...................................................................................... 33 7 Acknowledgements ......................................................................................................... 34
FIGURES
Figure 1-1 : Resilience and trustworthiness . ( Source : Industrial IoT Consortium .)...................................... 19 Figure 2-1 : Risk regions and ALARP ( Source : derived from Holmberg 12 ). ................................................... 21 Figure 2-2 : Risk matrix . ( Source : Wikipedia .) ............................................................................................. 22 Figure 2-3 : Event tree . ( Source : Wikipedia .)................................................................................................ 23 Figure 2-4 : Fault tree . ( Source : Wikipedia . , ) ................................................................................................ 24 Figure 2-5 : Swiss Cheese model . ( Source : BenAveling CC BY-SA 4.0 via Wikimedia Commons .) ............... 25 Figure 4-1 : Resilience lifecycle ..................................................................................................................... 27 Figure 4-2 : Governance lifecycle . ................................................................................................................ 28
TABLES
Table 4-1 : Resilience implementation principles ........................................................................................ 30
18 July 2022