6. Security Score
Every scan produces a deterministic 0-100 security score. It starts at 100 and subtracts severity-weighted deductions per finding (Critical -15, High -8, Medium -4, Low -1) plus flat penalties, then clamps to the 0 to 100 range and maps to a risk band.
| Score | Risk band |
|---|---|
| 90-100 | Secure |
| 75-89 | Minor Risk |
| 50-74 | Moderate Risk |
| 25-49 | High Risk |
| 0-24 | Critical Risk |