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Table 4 Examples of ROIA evaluations for proposed response plans RP i consisting of a single mitigation action MA i for threat scenario AS02 corresponding to Table 3. (RORI given for reference)

From: Selection of Pareto-efficient response plans based on financial and operational assessments

MA

Description

RORI

OI0

OI1

OI2

MA 1

Reconfig. V-R08

63.27

4.2%

2.4%

0

MA 2

Reconfig. Web-SRV

12.64

6.6%

3.6%

0

MA 3

Reconfig. File-SRV

12.65

36.6%

22.2%

0

MA 4

Patch Web-SRV

15.8

0.6%

6.6%

0

MA 5

Patch File-SRV

15.81

3.6%

37.2%

0

MA 6

Patch User-PC

10.54

0.6%

6.6%

0

MA 7

Restart Web-SRV

0.16

6.6%

4.2%

0

MA 8

Restart File-SRV

0.16

36.6%

22.2%

0

MA 9

Restart User-PC

0.11

6.6%

4.2%

0

MA 10

Shutdown Web-SRV

1.58

7.2%

7.2%

7.2%

MA 11

Shutdown File-SRV

1.58

40.8%

40.8%

40.8%

MA 12

Shutdown User-PC

1.05

7.2%

7.2%

7.2%