Settings
Risk methodology
Configure risk matrices. Publishing creates a new version; assessments keep the version they were scored with.
Matrix
Name
Size
Score formula
Likelihood scale
Vertical axis, 1 = lowest
1
2
3
4
5
Impact scale
Horizontal axis, 1 = lowest
1
2
3
4
5
Risk classification
Scores range 1–25. A score takes the highest level whose minimum it reaches.
from score
from score
from score
from score
Risk acceptance threshold: scores ≤may be retained
Preview
Click a cell to test the rating.
Likelihood
Almost certain5
Likely4
Possible3
Unlikely2
Rare1
1Negligible
2Minor
3Moderate
4Major
5Severe
Impact
Low ≥ 1Medium ≥ 6High ≥ 12Critical ≥ 20Acceptable ≤ 5
Version history
- v1 · 5×5 · Likelihood × Impact1 assessment