Canada ITSG-33 — IT Security Risk Management
ITSG-33 (IT Security Risk Management: A Lifecycle Approach) is the Canadian Centre for Cyber Security (CCCS) standard for managing IT security risks in Government of Canada (GC) departments and agencies. It defines a security control catalogue aligned with the Treasury Board Policy on Government Security and Directive on Security Management. Security controls organised into technical, operational, and management families. Security profiles for different system sensitivity levels. Mandatory for GC information systems.
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Framework Domains (13)
Assurance
| Code | Title |
|---|---|
| ITSG33-22 | Security Assessment and Authorization (CA) |
Governance
| Code | Title |
|---|---|
| ITSG33-1 | Departmental Security Programme |
| ITSG33-16 | Planning (PL) |
| ITSG33-8 | Awareness and Training (AT) |
HR
| Code | Title |
|---|---|
| ITSG33-17 | Personnel Security (PS) |
Incident Response
| Code | Title |
|---|---|
| ITSG33-12 | Incident Response (IR) |
Lifecycle
| Code | Title |
|---|---|
| ITSG33-3 | Information System Security Implementation Process (ISSIP) |
Operations
| Code | Title |
|---|---|
| ITSG33-23 | Continuous Monitoring |
Physical
| Code | Title |
|---|---|
| ITSG33-15 | Physical and Environmental Protection (PE) |
Resilience
| Code | Title |
|---|---|
| ITSG33-10 | Contingency Planning (CP) |
Risk
| Code | Title |
|---|---|
| ITSG33-18 | Risk Assessment (RA) |
| ITSG33-2 | IT Security Risk Management Activities |
| ITSG33-4 | Security Categorization |
| ITSG33-5 | Security Control Selection |
Risk Management Lifecycle
Security assessment and authorisation process
| Code | Title |
|---|---|
| CA-ITSG33-RM-01 | Security Assessment |
| CA-ITSG33-RM-02 | Authorisation to Operate |
| CA-ITSG33-RM-03 | Continuous Monitoring |
Security
| Code | Title |
|---|---|
| ITSG33-11 | Identification and Authentication (IA) |
| ITSG33-13 | Maintenance (MA) |
| ITSG33-14 | Media Protection (MP) |
| ITSG33-20 | System and Communications Protection (SC) |
| ITSG33-21 | System and Information Integrity (SI) |
| ITSG33-6 | Access Control (AC) |
| ITSG33-7 | Audit and Accountability (AU) |
| ITSG33-9 | Configuration Management (CM) |
Security Controls
Information protection and breach management
| Code | Title |
|---|---|
| CA-ITSG33-SC-01 | Security Control Catalogue |
| CA-ITSG33-SC-02 | Security Profiles |
| CA-ITSG33-SC-03 | Cloud Security |
| KR-CSAP-SC-01 | Information Security Management |
| KR-CSAP-SC-02 | Infrastructure and Network Security |
| KR-CSAP-SC-03 | Virtual Environment Security |
| MARSE-SC-01 | NIST 800-53 Moderate Baseline |
| MARSE-SC-02 | Federal Tax Information Protection |
| MARSE-SC-03 | Identity Verification |
| NRC73-CTL-01 | Access Control for CDAs |
| NRC73-CTL-02 | Network Isolation and Segmentation |
| NRC73-CTL-03 | Configuration Management |
| NRC73-CTL-04 | Monitoring and Incident Response |
| NRC73-CTL-05 | Supply Chain Security for CDAs |
| NRC73-CTL-06 | Training and Awareness |
| NZ-NZISM-SC-01 | Governance and Risk Management |
| NZ-NZISM-SC-02 | ICT Security Controls |
| NZ-NZISM-SC-03 | Cryptography and Cloud |
| PAS1192-5-SC-01 | Technical Controls |
| PAS1192-5-SC-02 | Personnel Security |
| PAS1192-5-SC-03 | Breach Management |
Third-Party
| Code | Title |
|---|---|
| ITSG33-19 | System and Services Acquisition (SA) |
Your Compliance Coverage
If you comply with Canada ITSG-33 — IT Security Risk Management, you already cover:
NRC 10 CFR 73.54 — Nuclear Facility Cybersecurity
36%
17 controls mapped
Compare →CSA CCM v4
36%
17 controls mapped
Compare →FedRAMP Rev 5
36%
17 controls mapped
Compare →+ 663 more: South Korea ISMS-P (36%), TISAX — Trusted Information Security Assessment Exchange (36%)
See all 666 mapped frameworks ↓Maps to 666 other frameworks
Frequently Asked Questions
What is Canada ITSG-33 — IT Security Risk Management?
Canada ITSG-33 — IT Security Risk Management is a compliance framework from Canada (CCCS) with 13 domains and 47 controls. ITSG-33 (IT Security Risk Management: A Lifecycle Approach) is the Canadian Centre for Cyber Security (CCCS) standard for managing IT security risks in Government of Canada (GC) departments and agencies. It defines a security control catalogue aligned with the Treasury Board Policy on Government Security and Directive on Security Management. Security controls organised into technical, operational, and management families. Security profiles for different system sensitivity levels. Mandatory for GC information systems. It is used by organisations to establish and maintain compliance with industry standards and regulatory requirements.
How many controls does Canada ITSG-33 — IT Security Risk Management have?
Canada ITSG-33 — IT Security Risk Management has 47 controls organised across 13 domains. The largest domains are Security Controls (21 controls), Security (8 controls), Risk (4 controls). Each control defines specific requirements that organisations must implement to achieve compliance.
What frameworks does Canada ITSG-33 — IT Security Risk Management map to?
Canada ITSG-33 — IT Security Risk Management maps to 666 other compliance frameworks. The top mapping partners are NRC 10 CFR 73.54 — Nuclear Facility Cybersecurity (36% coverage), CSA CCM v4 (36% coverage), FedRAMP Rev 5 (36% coverage). Use our comparison tool to explore control-level mappings between frameworks.
How do I get started with Canada ITSG-33 — IT Security Risk Management compliance?
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