1. Purpose
The Corrective Action Tracker provides a centralized mechanism for recording, assigning, monitoring, verifying, and closing actions taken to address information-security findings, control weaknesses, incidents, audit observations, risks, and other identified issues.
The tracker connects the issue to the action and ultimately to objective evidence of remediation.
Core Principle
Identify → Analyze → Correct → Assign → Implement → Verify → Close → Improve
2. When to Use
Use this tracker for corrective actions arising from:
☐ Internal audits
☐ Independent security reviews
☐ ISO 27001 assessments
☐ SOC 2 assessments
☐ Security control testing
☐ Vulnerability assessments
☐ Penetration testing
☐ Security incidents
☐ Data/privacy incidents
☐ Supplier assessments
☐ Cloud security reviews
☐ Risk assessments
☐ Customer assessments
☐ Regulatory reviews
☐ Management reviews
☐ Security monitoring
☐ Recurring findings
☐ Other: ______________________
3. Corrective Action Register
| Action ID | Finding/Issue | Action Description | Owner | Priority | Due Date | Status | Verification | Closure Date |
|---|---|---|---|---|---|---|---|---|
| CA-001 | ||||||||
| CA-002 | ||||||||
| CA-003 |
Recommended Status Values
- Open
- Assigned
- In Progress
- Blocked
- Pending Evidence
- Pending Verification
- Completed
- Closed
- Risk Accepted
- Deferred
- Cancelled
4. Corrective Action Information
| Field | Details |
|---|---|
| Action ID | |
| Finding ID | |
| Risk ID | |
| Incident ID | |
| Review/Audit ID | |
| Date Opened | |
| Source | |
| Security Area | |
| Action Owner | |
| Business Owner | |
| Security Owner | |
| Priority | |
| Target Date | |
| Current Status | |
| Date Closed |
5. Source of Corrective Action
☐ Internal Audit
☐ Independent Review
☐ Security Assessment
☐ Vulnerability Assessment
☐ Penetration Test
☐ Security Incident
☐ Risk Assessment
☐ Supplier Review
☐ Cloud Review
☐ Customer Assessment
☐ Compliance Review
☐ Management Review
☐ Security Monitoring
☐ Other: ______________________
6. Issue Description
Original Issue
Describe the finding, weakness, incident, or condition that resulted in the corrective action.
Requirement/Criteria
Identify the applicable policy, procedure, control, contractual requirement, legal/regulatory requirement, risk treatment, or review criterion.
Evidence
Describe or reference the evidence supporting the issue.
7. Corrective Action Objective
Define what the corrective action is intended to achieve.
Example:
“Ensure all privileged AWS accounts are reviewed at least quarterly and that evidence of the review is retained.”
Desired Outcome
8. Root Cause Analysis
Corrective action should address the underlying cause where appropriate rather than only correcting the immediate symptom.
Root Cause Category
☐ Process
☐ People
☐ Technology
☐ Configuration
☐ Governance
☐ Training/Awareness
☐ Documentation
☐ Supplier
☐ Change Management
☐ Monitoring
☐ Design
☐ Resource Constraint
☐ Other: ______________________
Root Cause
Contributing Factors
9. Immediate Correction
Where immediate action is required, document what was done to address the immediate condition.
Immediate Correction
Completed By
Date
Evidence Reference
10. Corrective Action Plan
Define the actions required to address the root cause.
| Step | Corrective Action | Owner | Priority | Target Date | Status |
|---|---|---|---|---|---|
| 1 | |||||
| 2 | |||||
| 3 |
11. Action Priority
Priority
☐ Critical
☐ High
☐ Medium
☐ Low
Priority Rationale
Priority should consider:
- Security risk
- Business impact
- Information sensitivity
- Customer impact
- Regulatory impact
- Exploitability
- Likelihood
- Existing controls
- Dependency on other actions
12. Action Owner
Every significant corrective action should have a clearly identified owner.
Action Owner: ______________________
Role: ______________________________
Department: ________________________
Email/Contact: _____________________
Owner Responsibility
The action owner is responsible for coordinating completion and providing sufficient evidence for verification.
13. Target Date
Original Target Date: ______________________
Current Target Date: _______________________
Target Date Rationale: _____________________
Target dates should reflect the significance and risk of the underlying issue.
14. Dependencies
Identify dependencies that could affect completion.
| Dependency | Owner | Expected Date | Impact |
|---|---|---|---|
Dependency Notes
15. Action Status
Current Status
☐ Open
☐ Assigned
☐ In Progress
☐ Blocked
☐ Pending Evidence
☐ Pending Verification
☐ Completed
☐ Closed
☐ Risk Accepted
☐ Deferred
☐ Cancelled
Status Update
Last Updated
16. Progress Tracking
| Date | Progress Update | Owner | Status |
|---|---|---|---|
Progress should be updated according to the organization’s risk and governance requirements.
17. Remediation Evidence
Document evidence demonstrating that the action was implemented.
| Evidence ID | Evidence Description | Date | Source | Reviewer |
|---|---|---|---|---|
Examples include:
- Updated policy
- Approved procedure
- Configuration change
- Access review
- Security test
- Vulnerability scan
- Ticket
- Training record
- System report
- Monitoring evidence
- Updated architecture
- Contract amendment
- Supplier response
- Test result
Do not store passwords, API keys, private keys, authentication secrets, or other sensitive credentials in the tracker.
18. Verification Plan
Before closure, define how the corrective action will be verified.
Verification Method
☐ Evidence review
☐ Retesting
☐ Configuration review
☐ Sampling
☐ Technical validation
☐ Interview
☐ Observation
☐ Follow-up audit
☐ Independent review
☐ Other: ______________________
Verification Criteria
Define what must be demonstrated before the action can be considered effective.
19. Corrective Action Verification
Verified By: ______________________
Verification Date: _________________
Verification Result
☐ Effective
☐ Partially Effective
☐ Ineffective
☐ Further Evidence Required
Verification Notes
Verification Evidence
20. Effectiveness Assessment
Completion of an action does not necessarily demonstrate that the underlying problem has been effectively addressed.
Assess whether the corrective action:
☐ Addressed the original issue
☐ Addressed the root cause
☐ Reduced the identified risk
☐ Prevented recurrence where applicable
☐ Is operating as intended
☐ Has sufficient supporting evidence
☐ Requires additional monitoring
Effectiveness Result
☐ Effective
☐ Partially Effective
☐ Not Effective
☐ Cannot Yet Be Determined
Effectiveness Comments
21. Recurrence Assessment
Determine whether the issue has occurred previously.
☐ No previous occurrence identified
☐ Similar issue previously identified
☐ Recurring issue
☐ Systemic issue
Previous Finding/Action References
| Reference | Date | Description | Status |
|---|---|---|---|
Recurrence Action
If recurring, determine whether additional root-cause analysis or management action is required.
22. Residual Risk
After implementation, assess the remaining risk.
Original Risk: ______________________
Residual Risk: ______________________
Residual Risk Level
☐ Low
☐ Medium
☐ High
☐ Critical
Residual Risk Rationale
23. Risk Treatment
If the corrective action does not completely eliminate the risk:
☐ Reduce
☐ Avoid
☐ Transfer/Share
☐ Accept
Risk Acceptance
Required: ☐ Yes ☐ No
If yes:
Risk Owner: ______________________
Approval Date: ___________________
Risk Acceptance Reference: ________
24. Change to Target Date
Target dates should not be changed without appropriate justification.
Extension Request
Original Due Date: __________________
Requested New Date: ________________
Reason: ____________________________
Risk Impact: ________________________
Mitigating Controls: _______________
Approved By: ______________________
Approval Date: _____________________
25. Overdue Corrective Actions
| Action ID | Owner | Original Due Date | Days Overdue | Reason | Risk | Escalation |
|---|---|---|---|---|---|---|
Significant overdue actions should be escalated according to the organization’s risk-management and governance process.
26. Action Aging
| Action ID | Date Opened | Current Date | Age | Priority | Status |
|---|---|---|---|---|---|
Example Aging Categories
| Age | Category |
|---|---|
| 0–30 days | Current |
| 31–60 days | Aging |
| 61–90 days | Extended |
| 91–180 days | Long Outstanding |
| >180 days | Management Attention |
Organizations may define different thresholds based on risk.
27. Closure Criteria
A corrective action should normally satisfy the following before closure:
☐ Corrective action implemented
☐ Root cause addressed where applicable
☐ Required evidence provided
☐ Evidence reviewed
☐ Effectiveness evaluated
☐ Residual risk assessed
☐ Risk acceptance completed where required
☐ Verification completed
☐ No additional action required
☐ Closure approved where required
28. Closure Record
Closure Statement
Describe why the corrective action is considered complete and effective.
Closure Evidence
Closed By: __________________________
Role: _______________________________
Closure Date: _______________________
Verification Reference: _____________
29. Management Escalation
Escalation may be required where:
- A critical/high-risk action is overdue
- Risk is increasing
- The owner cannot complete the action
- Required resources are unavailable
- The action is repeatedly deferred
- The issue is recurring
- The corrective action is ineffective
- Residual risk exceeds the organization’s tolerance
Escalation Record
| Date | Action ID | Escalated To | Reason | Decision |
|---|---|---|---|---|
30. Corrective Action Metrics
Track management-level metrics.
| Metric | Current Period | Previous Period | Trend |
|---|---|---|---|
| Total corrective actions | |||
| Open actions | |||
| Closed actions | |||
| Overdue actions | |||
| High/Critical actions | |||
| Average closure time | |||
| Recurring issues | |||
| Ineffective actions |
Key Metrics
Total Actions: __________
Open Actions: __________
Overdue Actions: __________
High/Critical Actions: __________
Average Closure Time: __________
Recurring Issues: __________
31. Corrective Actions by Source
| Source | Open | In Progress | Pending Verification | Closed | Total |
|---|---|---|---|---|---|
| Internal Audit | |||||
| Independent Review | |||||
| Vulnerability Assessment | |||||
| Penetration Test | |||||
| Security Incident | |||||
| Supplier Review | |||||
| Risk Assessment | |||||
| Other |
32. Corrective Actions by Security Area
| Area | Open | Closed | High/Critical | Overdue |
|---|---|---|---|---|
| Access Control | ||||
| Cloud Security | ||||
| Application Security | ||||
| Vulnerability Management | ||||
| Incident Management | ||||
| Supplier Security | ||||
| Data Protection | ||||
| Business Continuity | ||||
| Governance | ||||
| Other |
33. Corrective Action Effectiveness
Management should periodically evaluate whether corrective actions are actually improving the security environment.
Consider:
- Reduction in repeated findings
- Reduction in security incidents
- Improved control performance
- Improved audit results
- Reduced vulnerabilities
- Improved access-control compliance
- Improved evidence quality
- Improved recovery performance
- Improved supplier security
- Improved risk position
Effectiveness Summary
34. AWS SaaS Startup Example
Finding
Finding ID: SF-001
Source: Independent Security Review
Area: AWS Privileged Access
Severity: Medium
Issue
Evidence was not available to demonstrate that one privileged AWS account had been reviewed during the required review period.
Root Cause
The access-review process did not consistently include evidence capture for all privileged accounts.
Immediate Correction
The security team performed an immediate review of all privileged AWS accounts and removed one unnecessary permission.
Corrective Action
- Complete quarterly privileged-access review.
- Update the access-review procedure.
- Assign the Head of Engineering as owner.
- Configure a recurring review reminder.
- Store review evidence in the approved evidence repository.
- Perform a follow-up verification.
Owner
Head of Engineering
Target Date
15 November 2026
Verification
The reviewer will verify:
- AWS IAM privileged-account population
- Completed access review
- Approval evidence
- Removed permission
- Updated procedure
- Evidence-retention mechanism
Effectiveness Test
The next quarterly review should demonstrate that all privileged accounts are included and that review evidence is consistently retained.
Closure
The action should be closed only after the required evidence has been reviewed and the corrective action is determined to be effective.
35. Startup-Friendly Corrective Action Model
A startup can manage corrective actions using a simple lifecycle.
Step 1 — Identify
Record the finding or issue.
Step 2 — Understand
Determine the requirement, risk, and root cause.
Step 3 — Assign
Give the action to a specific owner.
Step 4 — Correct
Implement the agreed action.
Step 5 — Evidence
Capture objective evidence.
Step 6 — Verify
Confirm that the action works as intended.
Step 7 — Close
Record the closure decision.
Step 8 — Improve
Determine whether the action should result in a process, control, training, or governance improvement.
Finding → Root Cause → Action → Owner → Evidence → Verification → Closure
36. Corrective Action vs Immediate Correction
These should not automatically be treated as the same activity.
Immediate Correction
Addresses the condition that exists now.
Example: Remove an unnecessary AWS privilege.
Corrective Action
Addresses why the issue occurred and reduces the likelihood of recurrence.
Example: Improve the privileged-access review process and monitoring.
Example
Problem: Employee retained unnecessary privileged access.
Immediate correction: Remove the unnecessary privilege.
Corrective action: Improve access-review procedures and evidence tracking.
Effectiveness check: Confirm future access reviews consistently identify and address unnecessary privileges.
37. Common Mistakes
Avoid:
- Treating ticket closure as corrective-action closure.
- Fixing only the immediate symptom.
- Not identifying the root cause.
- Assigning actions to teams instead of accountable individuals.
- Setting unrealistic due dates.
- Allowing actions to remain overdue without escalation.
- Closing actions without evidence.
- Closing actions without verification.
- Ignoring recurring findings.
- Changing due dates without documenting the reason.
- Accepting residual risk without appropriate approval.
- Tracking only audit findings while ignoring incident and vulnerability actions.
- Storing credentials or secrets in the tracker.
38. Relationship With Other ISMS Documents
| Document | Relationship |
|---|---|
| Security Findings Register | Identifies and records findings |
| Information Security Review Report | Provides review results |
| Internal Audit Report | Generates audit findings |
| Independent Review Report | Generates independent-review findings |
| Incident Register | Generates incident-related actions |
| Risk Register | Tracks associated security risks |
| Vulnerability Register | Tracks technical weaknesses |
| Risk Acceptance Register | Records accepted residual risks |
| Management Review | Reviews significant corrective actions |
| ISMS Improvement Log | Tracks broader improvement activities |
39. ISO/IEC 27001 Connection
A Corrective Action Tracker supports the organization’s management of nonconformities, corrective actions, identified weaknesses, risks, and continual improvement.
The tracker itself is not a universally prescribed ISO/IEC 27001 form. The organization should define its corrective-action process according to its ISMS, risk methodology, internal audit arrangements, security review process, business requirements, and applicable legal, regulatory, and contractual obligations.
The organization should distinguish between:
- Immediate correction
- Root-cause analysis
- Corrective action
- Risk treatment
- Effectiveness verification
- Formal risk acceptance
40. Audit Evidence
Retain appropriate evidence such as:
☐ Original finding
☐ Requirement reference
☐ Risk assessment
☐ Root-cause analysis
☐ Immediate correction evidence
☐ Corrective-action plan
☐ Action-owner assignment
☐ Progress records
☐ Remediation evidence
☐ Verification evidence
☐ Effectiveness assessment
☐ Residual-risk assessment
☐ Risk acceptance
☐ Closure approval
☐ Management escalation
☐ Trend analysis
Evidence should be protected against unauthorized modification and access.
41. Final Corrective Action Audit Trail
For every significant corrective action, the organization should be able to demonstrate:
What issue was identified?
What requirement or risk was involved?
What was the root cause?
What immediate correction was performed?
What corrective action was defined?
Who owns the action?
What was the target date?
What progress was made?
What evidence demonstrates completion?
Who verified the action?
Was the action effective?
What residual risk remains?
Was risk acceptance required?
Was the issue recurring?
When was the action closed?
What improvement was achieved?
Final Principle
A corrective action is not complete merely because the action was performed. It is complete when the underlying issue has been appropriately addressed, objective evidence supports the result, effectiveness has been evaluated where necessary, and the remaining risk has been properly managed.