Table 7 Risk likelihood parameters with weights
S. no | Risk likelihood parameter (RLP) | RLP types | Weights (W) |
|---|---|---|---|
1 | Past attacks on the device (pat) | Device underwent lots of past attacks | 10 |
Device underwent few past attacks | 5 | ||
Device underwent no attacks in the past | 2 | ||
2 | IoT layer with more attacks (lyr) | Network layer | 10 |
Application layer | 5 | ||
Physical layer | 2 | ||
3 | Sector (scr) | Healthcare | 8 |
Financial | 7 | ||
Others | 5 | ||
4 | Device risk factor (drf) | Pacemaker, insulin pump | 9 |
Remote heart monitor | 8 | ||
Blood sugar monitor | 6 | ||
Medical sensors | 4 |