# ISO27001 A.8.24

URL: /systems/trust-and-governance/criteria/iso27001/a-8-24 · Id: `criterion:iso27001:A.8.24`

> Rules for the effective use of cryptography, including key management, are defined and implemented.

Rules for the effective use of cryptography, including key management, are defined and implemented.

| Property | Value |
| --- | --- |
| Framework | ISO27001 |
| Reference | `A.8.24` |
| Satisfied by | [Encryption](/systems/trust-and-governance/controls/encryption) |