| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Brooks Bradford L. | Director | C/O QUALYS, INC., 919 E. HILLSDALE BLVD., FOSTER CITY | /s/ Bruce Posey by power of attorney for Bradford L. Brooks | 03 Nov 2025 | 0001738721 |
No securities are beneficially owned.
Exhibit 24 - Power of Attorney