1. Document Control
| Field | Details |
|---|---|
| Report Title | Independent Information Security Review Report |
| Review ID | |
| Organization | |
| Review Period | |
| Review Date | |
| Report Date | |
| Reviewer | |
| Reviewer Organization | |
| Review Type | ☐ Internal Independent Review ☐ External Review ☐ Other |
| Confidentiality | ☐ Confidential ☐ Restricted |
| Report Version | |
| Report Status | ☐ Draft ☐ Final |
2. Executive Summary
This report presents the results of an independent review of the organization’s information-security arrangements.
The review evaluated the defined scope against the agreed review criteria and considered relevant governance, processes, technologies, controls, evidence, and operating practices.
Overall Review Result
☐ Satisfactory
☐ Satisfactory with Observations
☐ Improvement Required
☐ Significant Improvements Required
☐ Further Assessment Required
Executive Summary
Provide a concise summary of:
- Purpose of the review
- Scope reviewed
- Key areas examined
- Overall observations
- Significant findings
- Major risks identified
- Positive practices
- Recommended actions
3. Review Objective
The objective of the review was to independently assess whether the defined information-security arrangements:
- Are appropriately designed for the identified risks
- Are implemented as intended
- Are operating effectively where applicable
- Are supported by appropriate evidence
- Address applicable organizational, contractual, legal, regulatory, and security requirements
- Have appropriate corrective actions for identified weaknesses
- Support continual improvement of the information-security management system
4. Review Scope
Organizational Scope
Describe the organizational units, functions, locations, and business processes included.
Technology Scope
Identify relevant systems, applications, infrastructure, cloud environments, endpoints, networks, repositories, and security technologies.
Information Scope
Identify the types of information considered during the review.
Process Scope
Identify the processes reviewed.
Locations
| Location | Function | Included? |
|---|---|---|
| ☐ Yes ☐ No | ||
| ☐ Yes ☐ No |
5. Systems and Applications Reviewed
| System/Application | Environment | Owner | Purpose | Included |
|---|---|---|---|---|
| ☐ | ||||
| ☐ | ||||
| ☐ |
6. Review Criteria
The review was performed against applicable criteria, which may include:
☐ ISO/IEC 27001 requirements
☐ Applicable Annex A controls
☐ Organizational policies
☐ Security procedures
☐ Risk assessment
☐ Statement of Applicability
☐ Contractual requirements
☐ Customer requirements
☐ Legal/regulatory requirements
☐ Internal security standards
☐ Security architecture/design requirements
☐ Previous review findings
☐ Other: ______________________
Criteria Details
| Criterion | Version/Reference | Applicable Area |
|---|---|---|
7. Review Methodology
The review was performed using appropriate review techniques, which may include:
☐ Interviews
☐ Document review
☐ Evidence inspection
☐ Configuration review
☐ Sampling
☐ Observation
☐ Technical testing
☐ Access review
☐ Log review
☐ Vulnerability review
☐ Control walkthrough
☐ Previous finding review
☐ Management discussion
Methodology Description
Describe how the review was conducted and how evidence was evaluated.
8. Reviewer Independence
Independence Assessment
☐ Reviewer was independent of the activities reviewed
☐ No identified conflict of interest
☐ Reviewer responsibilities were appropriately separated
☐ Reviewer had appropriate competence
☐ Review limitations were disclosed
Conflict of Interest
Document any actual, potential, or perceived conflict of interest.
Independence Statement
The reviewer performed the review with appropriate objectivity and independence based on the agreed scope and review arrangements.
9. Review Period
Review Start Date: ______________________
Review End Date: ______________________
Evidence Period: ______________________
Where sampling was used, document the sampling period and selection criteria.
10. Organization and ISMS Context
Organization Overview
Briefly describe the organization and relevant business activities.
ISMS Overview
Describe the information-security management system and its relevant scope.
Key Business Changes
| Change | Date | Security Impact |
|---|---|---|
11. Risk Management Review
Assess whether information-security risks are appropriately identified and managed.
☐ Risk methodology defined
☐ Risk assessment performed
☐ Risks documented
☐ Risk owners assigned
☐ Risk treatment defined
☐ Residual risk considered
☐ Risk acceptance documented where applicable
☐ Risks periodically reviewed
Observations
Evidence Reviewed
| Evidence | Reference | Result |
|---|---|---|
12. Statement of Applicability Review
Assess whether the Statement of Applicability is maintained appropriately.
☐ Current SoA reviewed
☐ Applicability rationale reviewed
☐ Necessary controls identified
☐ Implemented controls considered
☐ Exclusions reviewed
☐ Risk treatment considered
☐ Changes reflected
☐ Evidence available
Observations
13. Governance and Security Policies
Assess relevant information-security governance.
| Area | Status | Evidence | Observation |
|---|---|---|---|
| Security policies | |||
| Roles and responsibilities | |||
| Security governance | |||
| Risk management | |||
| Management oversight | |||
| Security objectives |
14. Asset and Information Management
Assess whether information assets are appropriately identified and managed.
☐ Asset inventory
☐ Asset ownership
☐ Information classification
☐ Information handling requirements
☐ Asset lifecycle
☐ Disposal
☐ Information ownership
Observations
15. Access Control
Review logical access controls.
☐ User provisioning
☐ User deprovisioning
☐ Access authorization
☐ Least privilege
☐ Role-based access
☐ Periodic access review
☐ Remote access
☐ Authentication
☐ MFA
☐ Privileged access
☐ Service accounts
Evidence
| Evidence | Sample/Population | Result |
|---|---|---|
Observations
16. Privileged Access Review
Assess privileged access separately where applicable.
| System | Privileged User | Business Need | MFA | Review | Result |
|---|---|---|---|---|---|
Observations
17. Cloud Security Review
Where cloud services are included:
☐ Cloud accounts identified
☐ IAM reviewed
☐ MFA reviewed
☐ Privileged access reviewed
☐ Network controls reviewed
☐ Encryption reviewed
☐ Logging reviewed
☐ Monitoring reviewed
☐ Backup reviewed
☐ Configuration management reviewed
☐ Cloud provider responsibilities understood
Cloud Environment
| Provider | Account/Environment | Owner | Scope |
|---|---|---|---|
| AWS | |||
Observations
18. Application Security
Assess relevant application-security arrangements.
☐ Secure development lifecycle
☐ Security requirements
☐ Code review
☐ Dependency management
☐ Vulnerability management
☐ Security testing
☐ Penetration testing
☐ Release controls
☐ Production change controls
Applications Reviewed
| Application | Version | Environment | Review Result |
|---|---|---|---|
19. Vulnerability and Patch Management
Assess:
☐ Vulnerability identification
☐ Vulnerability prioritization
☐ Patch management
☐ Remediation tracking
☐ Security testing
☐ Exception management
☐ Retesting
Sample Results
| Asset | Vulnerability | Severity | Due Date | Status |
|---|---|---|---|---|
20. Logging and Monitoring
Assess whether relevant security events are appropriately recorded and monitored.
☐ Authentication events
☐ Privileged activity
☐ Administrative activity
☐ Security events
☐ Application events
☐ Cloud activity
☐ Alerting
☐ Log protection
☐ Retention
☐ Monitoring responsibility
Observations
21. Security Incident Management
Assess:
☐ Incident response process
☐ Incident reporting
☐ Incident classification
☐ Escalation
☐ Investigation
☐ Evidence preservation
☐ Corrective action
☐ Lessons learned
☐ Incident testing
Incidents Reviewed
| Incident ID | Date | Severity | Status | Review Result |
|---|---|---|---|---|
22. Backup and Recovery
Assess:
☐ Backup policy
☐ Backup frequency
☐ Backup protection
☐ Backup monitoring
☐ Restore testing
☐ Recovery objectives
☐ Offsite/alternative backup
☐ Backup access control
Recovery Evidence
| System | RTO | RPO | Last Test | Result |
|---|---|---|---|---|
23. Business Continuity and Disaster Recovery
Assess:
☐ Business continuity planning
☐ Disaster recovery planning
☐ Critical processes identified
☐ Dependencies identified
☐ RTO/RPO defined
☐ Recovery testing
☐ Emergency procedures
☐ Communication arrangements
Observations
24. Supplier and Third-Party Security
Assess:
☐ Supplier inventory
☐ Supplier risk assessment
☐ Security due diligence
☐ Contractual security requirements
☐ Critical supplier identification
☐ Supplier monitoring
☐ Subprocessor management
☐ Supplier offboarding
Sample Suppliers
| Supplier | Criticality | Review Date | Result |
|---|---|---|---|
25. Information Transfer and Data Protection
Assess:
☐ Approved transfer mechanisms
☐ Encryption
☐ Access restrictions
☐ Data minimization
☐ Secure file sharing
☐ API security
☐ Customer information protection
☐ Personal-data protection
☐ Retention requirements
☐ Secure deletion
Observations
26. Security Awareness
Assess:
☐ Security awareness program
☐ New employee training
☐ Periodic training
☐ Role-specific training
☐ Phishing awareness
☐ Training records
☐ Security responsibilities
27. Physical and Environmental Security
Where applicable:
☐ Physical access control
☐ Visitor management
☐ Secure areas
☐ Equipment protection
☐ Environmental controls
☐ Media protection
☐ Secure disposal
28. Change and Configuration Management
Assess:
☐ Change management
☐ Change authorization
☐ Security impact assessment
☐ Emergency changes
☐ Configuration standards
☐ Configuration monitoring
☐ Unauthorized change detection
Sample Changes
| Change ID | Description | Approval | Security Impact | Result |
|---|---|---|---|---|
29. Cryptography and Secrets Management
Assess:
☐ Encryption in transit
☐ Encryption at rest
☐ Key management
☐ Password management
☐ API key management
☐ Token management
☐ Secret rotation
☐ Credential revocation
☐ Secure secrets storage
30. Information Retention and Disposal
Assess:
☐ Retention requirements
☐ Data retention periods
☐ Legal holds where applicable
☐ Secure deletion
☐ Media disposal
☐ Customer data deletion
☐ Supplier data deletion
31. AI Security Review
Where AI systems are used:
☐ AI systems identified
☐ AI use cases documented
☐ Information processed by AI identified
☐ Sensitive-data restrictions
☐ Model/provider identified
☐ AI supplier risks assessed
☐ Access controls
☐ Security testing
☐ Output validation
☐ Human oversight
☐ AI incident handling
AI Systems Reviewed
| AI System | Use Case | Data | Provider | Key Risk |
|---|---|---|---|---|
32. Legal, Regulatory and Contractual Requirements
Assess:
☐ Legal requirements identified
☐ Regulatory requirements identified
☐ Customer requirements identified
☐ Contractual security requirements identified
☐ Compliance responsibilities assigned
☐ Compliance evidence maintained
☐ Changes monitored
Requirements Reviewed
| Requirement | Source | Applicable Area | Status |
|---|---|---|---|
33. Security Testing
Where testing was performed:
| Test | Scope | Date | Tester | Result |
|---|---|---|---|---|
| Vulnerability assessment | ||||
| Penetration test | ||||
| Configuration review | ||||
| Access review |
Testing Limitations
Document systems not tested, prohibited testing activities, unavailable environments, or other limitations.
34. Evidence Review
Evidence Summary
| Evidence ID | Evidence Description | Source | Period | Result |
|---|---|---|---|---|
Evidence Assessment
☐ Sufficient
☐ Generally sufficient
☐ Partially sufficient
☐ Insufficient
Evidence Limitations
35. Sampling
Where sampling was used, document the approach.
Population
Sample Size
Selection Method
☐ Random
☐ Risk-based
☐ Judgmental
☐ Representative
☐ Other: __________
Sampling Period
Sampling Limitations
Findings based on sampling do not necessarily represent every item within the population.
36. Positive Practices
Document areas where controls or practices were found to be appropriately designed or effectively implemented.
| Area | Positive Practice | Evidence |
|---|---|---|
37. Findings Classification
Findings should be classified using the organization’s approved methodology.
Classification
☐ Critical
☐ High
☐ Medium
☐ Low
☐ Observation
☐ Opportunity for Improvement
The classification should consider factors such as:
- Security impact
- Likelihood
- Scope
- Business impact
- Information sensitivity
- Control weakness
- Existing mitigating controls
- Exploitability
- Regulatory/contractual impact
38. Findings Summary
| Finding ID | Area | Classification | Finding | Risk |
|---|---|---|---|---|
| IR-001 | ||||
| IR-002 | ||||
| IR-003 |
Findings by Classification
| Classification | Number |
|---|---|
| Critical | |
| High | |
| Medium | |
| Low | |
| Observation | |
| Improvement |
39. Detailed Finding
Finding IR-001
Title: ______________________________
Area: ______________________________
Requirement/Criteria:
Identify the applicable requirement, policy, control objective, contractual requirement, or review criterion.
Condition:
Describe what was observed.
Evidence:
Describe the evidence supporting the finding.
Risk/Impact:
Explain the potential information-security or business impact.
Cause:
Where established, describe the underlying cause.
Recommendation:
Provide a practical recommendation for addressing the issue.
Management Response:
Action Owner: ______________________
Target Date: ______________________
Status:
☐ Open ☐ In Progress ☐ Closed ☐ Risk Accepted
40. Additional Findings
Repeat the detailed finding structure for each finding.
41. Risk Summary
Key Information-Security Risks Identified
| Risk | Impact | Likelihood | Existing Controls | Treatment |
|---|---|---|---|---|
Risk Trend
☐ Improving
☐ Stable
☐ Increasing
☐ Unable to Determine
Risk Commentary
42. Corrective Action Plan
| Action ID | Finding | Corrective Action | Owner | Due Date | Status |
|---|---|---|---|---|---|
| CA-001 | |||||
| CA-002 |
43. Immediate Risk Treatment
Where immediate action is required:
| Finding | Immediate Action | Owner | Date Completed | Residual Risk |
|---|---|---|---|---|
44. Review Limitations
Document any limitations that affected the review.
Examples include:
- Evidence unavailable
- Restricted system access
- Limited review period
- Sampling limitations
- Third-party dependency
- Technical testing restrictions
- Management availability
- Incomplete records
- Systems outside review scope
Limitations
45. Overall Review Conclusion
Based on the procedures performed, evidence reviewed, and limitations identified, the reviewer concludes that:
Conclusion
☐ Controls reviewed were generally appropriate and operating as expected.
☐ Controls reviewed were generally appropriate, with identified improvements required.
☐ Significant weaknesses were identified that require management attention.
☐ The available evidence was insufficient to reach a conclusion for certain areas.
☐ Further review is recommended.
46. Management Response
Management should document its response to significant findings.
Management Comments
Management Acceptance
Name: ______________________________
Role: ______________________________
Date: ______________________________
47. Follow-Up Review
A follow-up review should be performed where required based on the significance of findings.
| Finding | Corrective Action | Evidence Reviewed | Result | Closure Date |
|---|---|---|---|---|
Follow-Up Result
☐ Closed
☐ Partially Closed
☐ Open
☐ Risk Accepted
☐ Further Action Required
48. Continual Improvement Recommendations
Identify broader opportunities to improve the information-security management system.
| Improvement | Reason | Owner | Priority | Target Date |
|---|---|---|---|---|
49. Management Review Inputs
Significant results should be considered as appropriate during management review.
Potential inputs include:
- Review findings
- Security risks
- Control effectiveness
- Security incidents
- Corrective actions
- Changes in business environment
- Changes in legal/regulatory requirements
- Supplier risks
- Technology changes
- Security objectives
- Improvement opportunities
Management Review Reference
Management Review Date: ______________________
Meeting/Record Reference: ______________________
50. Report Approval
Reviewer
Name: ______________________________
Organization: _______________________
Signature/Approval: __________________
Date: ______________________________
Management Representative
Name: ______________________________
Role: _______________________________
Approval: ___________________________
Date: ______________________________
51. Distribution List
| Recipient | Role | Organization | Access Level |
|---|---|---|---|
This report should be distributed only to authorized recipients.
52. Confidentiality and Handling
This report may contain sensitive information regarding the organization’s information-security controls, vulnerabilities, systems, risks, and corrective actions.
The report should therefore be:
☐ Access restricted
☐ Stored securely
☐ Protected from unauthorized modification
☐ Shared only with authorized recipients
☐ Retained according to applicable requirements
☐ Securely disposed of when no longer required
53. Evidence and Workpaper References
| Workpaper ID | Description | Finding Reference |
|---|---|---|
| WP-001 | ||
| WP-002 | ||
| WP-003 |
Supporting workpapers should be maintained separately where appropriate.
54. AWS SaaS Startup Example
Review Scope
Organization: Example SaaS Startup
Environment: AWS production environment
Systems Reviewed:
- AWS production account
- IAM
- GitHub
- CI/CD pipeline
- SaaS application
- Database
- Logging and monitoring
- Backup environment
- Employee access
Review Period
01 October 2026 – 30 September 2027
Sample Review Activities
- Reviewed privileged AWS IAM users
- Sampled employee access
- Reviewed MFA configuration
- Reviewed AWS CloudTrail logging
- Reviewed backup evidence
- Reviewed vulnerability management
- Reviewed supplier security assessments
- Reviewed security incidents
- Reviewed previous findings
- Reviewed selected production changes
Example Finding
Finding ID: IR-001
Title: Periodic review of one privileged account was not evidenced.
Requirement: Organization’s privileged-access review procedure.
Condition: Evidence was not available demonstrating that one sampled privileged account had been reviewed during the required review period.
Risk: Excessive or unnecessary privileged access may remain undetected.
Recommendation: Perform the required privileged-access review, document the result, and implement a mechanism to retain review evidence.
Owner: Head of Engineering
Target Date: 15 November 2026
55. Startup-Friendly Independent Review Model
A startup does not necessarily need a large formal review program.
Monthly
Review:
- Critical security alerts
- Privileged access
- Vulnerabilities
- Major changes
- Open incidents
Quarterly
Review:
- User access
- Cloud security
- Suppliers
- Security incidents
- Backup/recovery
- Open corrective actions
Semi-Annual
Review:
- Risk assessment
- SoA
- Security policies
- Application security
- Business continuity
- Compliance requirements
Annual
Perform:
- Independent information-security review
- ISMS effectiveness review
- Control effectiveness review
- Major risk reassessment
- Previous finding validation
- Management review inputs
- Improvement planning
The actual frequency should be determined according to risk, business requirements, contractual obligations, regulatory requirements, significant changes, and previous review results.
56. Common Mistakes
Avoid:
- Calling a management self-assessment an independent review.
- Using the review only as a checklist exercise.
- Reviewing controls without reviewing evidence.
- Reporting findings without identifying the underlying requirement.
- Treating every observation as a high-risk finding.
- Performing technical testing without authorization.
- Allowing conflicts of interest.
- Failing to document review limitations.
- Reporting findings without management ownership.
- Closing findings without verifying corrective-action evidence.
- Sharing the report broadly.
- Including unnecessary credentials or sensitive secrets in workpapers.
- Treating an independent review as automatically equivalent to an ISO certification audit.
57. Relationship With Other ISMS Documents
| Document | Relationship |
|---|---|
| Information Security Review Procedure | Defines the review methodology |
| Independent Reviewer Assessment Checklist | Evaluates reviewer suitability |
| Annual Security Review Plan | Defines planned reviews |
| Risk Assessment | Provides risk context |
| Statement of Applicability | Provides control applicability context |
| Internal Audit Procedure | Defines formal internal audit activities |
| Control Testing Procedure | Defines control testing |
| Findings Register | Tracks identified findings |
| Corrective Action Tracker | Tracks remediation |
| Management Review | Reviews significant results |
| ISMS Improvement Log | Tracks improvement activities |
58. ISO/IEC 27001 Connection
An independent information-security review can support an organization’s broader ISMS assurance and continual-improvement activities.
However, an independent review is not automatically an ISO/IEC 27001 certification audit or internal audit. The organization should define the purpose, scope, criteria, reviewer independence, methodology, evidence requirements, and reporting arrangements based on its ISMS, risks, business requirements, contractual obligations, and applicable legal or regulatory requirements.
Where the review is intended to support an internal audit program, it should be planned and performed consistently with the organization’s internal-audit requirements and methodology.
59. Audit Evidence Checklist
Retain appropriate evidence such as:
☐ Approved review plan
☐ Review scope
☐ Review criteria
☐ Reviewer independence assessment
☐ Reviewer competence evidence
☐ Evidence request list
☐ Interview records
☐ Sampling records
☐ Workpapers
☐ Evidence reviewed
☐ Technical testing evidence where applicable
☐ Findings
☐ Management responses
☐ Corrective actions
☐ Follow-up evidence
☐ Final report
☐ Approval records
☐ Management review reference
Do not unnecessarily retain:
- Passwords
- API keys
- Private keys
- Authentication secrets
- Production credentials
- Unnecessary personal information
60. Final Independent Review Audit Trail
For each independent review, the organization should be able to demonstrate:
Why was the review performed?
Who performed it?
Was the reviewer sufficiently independent?
Was the reviewer competent?
What was reviewed?
What criteria were used?
What evidence was examined?
How was evidence evaluated?
What limitations existed?
What findings were identified?
What risks do the findings create?
Who owns the corrective actions?
Were corrective actions completed?
Was closure independently verified where appropriate?
What improvements were identified?
Was management informed?
Final Principle
Plan → Establish Independence → Define Criteria → Review → Gather Evidence → Assess → Report → Correct → Verify → Improve
An independent review should create a defensible evidence trail, not simply produce a report. The value of the review comes from connecting the organization’s risks, controls, evidence, findings, corrective actions, and continual improvement.