Multi-Framework Management: How to Avoid Duplicating Compliance Efforts
Concrete strategies to align your Law 25, ISO 27001 and PCI-DSS programs and consolidate your compliance efforts instead of multiplying them.
Many Quebec organizations must simultaneously manage compliance with Law 25, ISO 27001 and PCI-DSS. Without a unified approach, teams treat each framework separately, duplicating policies, controls and audits. Here is how to streamline everything.
4 harmonization strategies
1. Start with a pivot framework
Choose one framework as a base (often ISO 27001 for its completeness) and map other frameworks against it. Avoid treating each framework independently.
2. Create a unified control library
A single control can satisfy multiple requirements from multiple frameworks. Document these mappings to avoid redeploying the same control multiple times.
3. Centralize evidence
A single piece of evidence (system log, audit report, signed policy) can satisfy multiple requirements. A centralized repository avoids duplication and facilitates audits.
4. Synchronize assessment cycles
Align your annual reviews (risks, policies, internal audits) so that a single review feeds multiple compliance programs simultaneously.
Law 25 / ISO 27001 / PCI-DSS Crosswalk
Examples of requirement crosswalks — one control can often satisfy multiple frameworks simultaneously.
| Law 25 | ISO 27001:2022 | PCI-DSS 4.0 |
|---|---|---|
| Privacy incident registry | A.5.25 — Assessment and decision on incidents | Req. 12.10 — Incident response plan |
| PIA — Project risk assessment | A.8.26 — Application security requirements | Req. 6.3 — Vulnerability identification process |
| Right of access and rectification | A.5.34 — Privacy and protection of personal data | Req. 7 — Restrict access to data |
| Data retention policy | A.8.10 — Deletion of information | Req. 3.2 — Limit data retention |
| Privacy officer designation | A.5.2 — Security roles and responsibilities | Req. 12.5 — Documented PCI-DSS responsibilities |
One tool for all your frameworks
CapGRC natively manages Law 25, ISO 27001, PCI-DSS, SOC 2 and more — with automatic mapping of common controls.