ISO/IEC 27001

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Security Policy Violation Register

1. Purpose

The Security Policy Violation Register provides a centralized record of suspected, confirmed, and resolved violations of information-security policies, procedures, standards, and security requirements.

The register helps the organization:

  • Record security-policy violations consistently
  • Track investigation status
  • Assess security and business impact
  • Identify repeated violations
  • Track corrective and disciplinary actions
  • Monitor high-risk violations
  • Identify training and awareness gaps
  • Support management reporting
  • Demonstrate evidence of security governance
  • Support continual improvement of the ISMS

Core Principle

Identify → Record → Assess → Investigate → Classify → Respond → Correct → Verify → Close → Improve


2. Scope

This register may be used for violations involving:

☐ Information-security policies
☐ Security procedures
☐ Access-control requirements
☐ Password/MFA requirements
☐ Acceptable-use requirements
☐ Information-classification requirements
☐ Confidentiality requirements
☐ Privacy/data-protection requirements
☐ Cloud-security requirements
☐ Application-security requirements
☐ Secure-development requirements
☐ Physical-security requirements
☐ Remote-working requirements
☐ Security-awareness requirements
☐ Incident-reporting requirements
☐ Asset-management requirements
☐ Supplier-security requirements
☐ Business-continuity requirements
☐ AI-security requirements
☐ Legal/regulatory requirements
☐ Contractual security requirements
☐ Other: ______________________


3. Important Principle

A policy violation is not automatically a security incident or disciplinary case.

An event should first be assessed to determine whether it represents:

  • A policy violation
  • A security event
  • A security incident
  • A privacy incident
  • A compliance issue
  • A control failure
  • An employee/contractor disciplinary matter
  • Multiple categories simultaneously

The appropriate response should be based on evidence, risk, impact, intent, applicable requirements, and organizational procedures.


4. Register Information

FieldDetails
Violation ID
Date Reported
Date Identified
Source
Policy/Procedure
Violation Category
Person/Entity Involved
Department
Manager
System/Asset
Information Involved
Initial Severity
Current Severity
Status
Investigation ID
Incident ID
Corrective Action ID
Disciplinary Case ID
Owner
Closure Date

5. Violation ID

Use a unique identifier for every registered case.

Example:

SPV-2026-001

Suggested format:

SPV – Year – Sequential Number

Examples:

  • SPV-2026-001
  • SPV-2026-002
  • SPV-2026-003

The identifier should remain unchanged throughout the lifecycle.


6. Date and Time

Date Identified

Date Reported

Date/Time of Violation

Date/Time of Initial Assessment

Where the exact time is unknown, record the available information and document the limitation.


7. Source of Violation

Select the source:

☐ Employee report
☐ Manager report
☐ Security team
☐ Internal audit
☐ External audit
☐ Security monitoring
☐ SIEM alert
☐ Access review
☐ Cloud monitoring
☐ Vulnerability assessment
☐ Penetration test
☐ Supplier assessment
☐ Customer report
☐ Incident investigation
☐ Privacy review
☐ Compliance assessment
☐ Management review
☐ Automated control
☐ Other: ______________________


8. Person or Entity Involved

Record only information necessary for managing the case.

Name/Identifier: __________________________

Role: ____________________________________

Department: ______________________________

Employment Type:

☐ Employee
☐ Contractor
☐ Intern
☐ Temporary worker
☐ Supplier personnel
☐ Third party
☐ Other: ______________________

Privacy Principle

Personal information recorded in the register should be limited to what is necessary for security, investigation, legal, HR, compliance, or audit purposes.


9. Policy or Requirement Violated

Identify the applicable requirement.

RequirementReferenceVersionRequirement Summary

Examples:

  • Information Security Policy
  • Acceptable Use Policy
  • Access Management Procedure
  • Password Standard
  • Remote Working Policy
  • Data Classification Policy
  • Cloud Security Policy
  • Security Awareness Policy
  • Incident Reporting Procedure

10. Violation Category

Select the primary category.

☐ Unauthorized access
☐ Excessive access
☐ Password violation
☐ MFA violation
☐ Credential sharing
☐ Account sharing
☐ Information disclosure
☐ Unauthorized data transfer
☐ Data classification violation
☐ Privacy violation
☐ Unauthorized software
☐ Shadow IT
☐ Malware/security-control bypass
☐ Phishing response failure
☐ Failure to report security event
☐ Insecure remote working
☐ Device security violation
☐ Cloud security violation
☐ Source-code security violation
☐ Secure-development violation
☐ Logging/monitoring bypass
☐ Security configuration violation
☐ Policy non-compliance
☐ Physical security violation
☐ Asset handling violation
☐ AI usage violation
☐ Supplier/security requirement violation
☐ Other: ______________________


11. Initial Description

Describe what happened without prematurely concluding intent or responsibility.

What happened?

How was it identified?

Where did it occur?

When did it occur?

Systems or assets involved

Information involved


12. Initial Assessment

Determine whether immediate investigation is required.

☐ No significant concern identified
☐ Policy violation suspected
☐ Policy violation confirmed
☐ Potential security incident
☐ Potential privacy incident
☐ Potential regulatory issue
☐ Potential disciplinary matter
☐ Further investigation required

Initial Assessment


13. Immediate Risk Assessment

Assess whether immediate containment is required.

Potential Impact

☐ None identified
☐ Low
☐ Medium
☐ High
☐ Critical

Potential Information Exposure

☐ None
☐ Internal
☐ Confidential
☐ Restricted
☐ Personal data
☐ Customer data
☐ Financial information
☐ Credentials/secrets
☐ Source code
☐ Security information

Immediate Risk


14. Immediate Containment

Where appropriate:

☐ Account disabled
☐ Access revoked
☐ Session terminated
☐ Credentials reset
☐ Tokens revoked
☐ Device isolated
☐ Data transfer stopped
☐ Cloud access restricted
☐ System access restricted
☐ Evidence preserved
☐ No containment required
☐ Other: ______________________

Containment Details


15. Investigation Reference

If investigation is required:

Investigation ID: ______________________

Investigator: ___________________________

Investigation Start Date: _______________

Investigation Status:

☐ Not Started
☐ In Progress
☐ Pending Evidence
☐ Pending Interview
☐ Pending Management Decision
☐ Completed


16. Investigation Findings

Key Findings

Evidence Reviewed

Evidence Supporting Violation

Evidence Not Supporting Violation

The register should distinguish facts established by evidence from assumptions or allegations.


17. Evidence Register

Evidence IDEvidence DescriptionSourceDateReviewerLocation

Examples:

  • Access logs
  • CloudTrail records
  • Authentication logs
  • Endpoint records
  • Email records
  • Ticket records
  • Screenshots
  • Interviews
  • Policy acknowledgement
  • Training records
  • System configuration
  • Audit evidence

Do not store passwords, API keys, private keys, tokens, or other authentication secrets in this register.


18. Intent Assessment

Intent should be assessed using evidence rather than assumptions.

☐ Unknown
☐ Accidental
☐ Negligent
☐ Careless
☐ Good-faith mistake
☐ Policy misunderstanding
☐ Deliberate
☐ Malicious suspected
☐ Malicious confirmed
☐ Not applicable

Evidence/Rationale

Intent should not be treated as the sole determinant of severity. Impact, information sensitivity, access level, recurrence, control bypass, and other factors should also be considered.


19. Information Classification

Identify the highest classification involved.

☐ Public
☐ Internal
☐ Confidential
☐ Restricted

Information Description

Classification Rationale


20. Access Level

Identify the level of access involved.

☐ Standard user
☐ Sensitive information access
☐ Customer-data access
☐ Source-code access
☐ Cloud access
☐ Production access
☐ Privileged access
☐ Database access
☐ Security administration
☐ Other: ______________________


21. System Criticality

Classify the affected system.

☐ Non-critical
☐ Business system
☐ Important business system
☐ Critical production system

System/Asset


22. Impact Assessment

Assess potential or confirmed impact.

Confidentiality

☐ No impact
☐ Low
☐ Medium
☐ High

Integrity

☐ No impact
☐ Low
☐ Medium
☐ High

Availability

☐ No impact
☐ Low
☐ Medium
☐ High

Privacy

☐ No impact
☐ Low
☐ Medium
☐ High

Business Impact

☐ No impact
☐ Low
☐ Medium
☐ High
☐ Critical


23. Customer Impact

Determine whether customers were affected.

☐ No customer impact
☐ Potential customer impact
☐ Confirmed customer impact
☐ Customer notification required
☐ Customer notification not required
☐ Under assessment

Details


24. Regulatory or Contractual Impact

Assess whether the violation may affect:

☐ Legal requirements
☐ Regulatory requirements
☐ Customer contracts
☐ Supplier contracts
☐ Confidentiality obligations
☐ Data-processing requirements
☐ Security commitments
☐ Audit commitments

Assessment


25. Severity

Determine the final severity using the organization’s approved classification methodology.

☐ Low
☐ Medium
☐ High
☐ Critical

Severity Rationale

Factors may include:

  • Information sensitivity
  • System criticality
  • Access level
  • Actual impact
  • Potential impact
  • Intent
  • Control bypass
  • Recurrence
  • Customer impact
  • Regulatory impact
  • Duration
  • Scope

26. Violation Status

Use a consistent lifecycle.

☐ Reported
☐ Under Assessment
☐ Investigation Required
☐ Investigation In Progress
☐ Violation Confirmed
☐ Violation Not Confirmed
☐ Corrective Action Required
☐ Disciplinary Review
☐ Management Review
☐ Pending Closure
☐ Closed
☐ Reopened


27. Corrective Action

Determine whether corrective action is required.

☐ No corrective action
☐ Immediate correction only
☐ Corrective action required
☐ Preventive improvement required
☐ Training required
☐ Policy update required
☐ Technical control improvement required
☐ Monitoring improvement required

Corrective Action ID: ____________________

Action

Owner

Due Date


28. Disciplinary Review

Where applicable, refer the matter to the appropriate HR/management process.

☐ Not applicable
☐ HR review required
☐ Management review required
☐ Legal review required
☐ Formal disciplinary process initiated

Reference: ______________________________

The security team should not make employment decisions outside the organization’s approved HR/disciplinary process.


29. Training and Awareness Review

Determine whether the violation indicates a training or awareness gap.

☐ No training issue
☐ Security awareness required
☐ Role-based training required
☐ Refresher training required
☐ Policy acknowledgement required
☐ Manager coaching required
☐ Training content should be updated

Training Action


30. Root Cause

Determine the underlying reason for the violation.

☐ Lack of awareness
☐ Inadequate training
☐ Unclear policy
☐ Policy not communicated
☐ Process weakness
☐ Technical limitation
☐ Poor system design
☐ Excessive permissions
☐ Inadequate monitoring
☐ Inadequate management
☐ Workload/resource issue
☐ Human error
☐ Deliberate bypass
☐ Supplier issue
☐ Other: ______________________

Root Cause


31. Contributing Factors

FactorDescription

32. Recurrence Assessment

Determine whether the same violation may occur again.

☐ Low likelihood
☐ Medium likelihood
☐ High likelihood

Recurrence Risk

Preventive Action


33. Risk Treatment

If the violation creates ongoing risk:

☐ Reduce
☐ Avoid
☐ Share/Transfer
☐ Accept

Risk Treatment

Risk Owner: ______________________________

Risk Acceptance Reference: _______________


34. Corrective Action Verification

Before closure:

☐ Corrective action completed
☐ Evidence provided
☐ Evidence reviewed
☐ Control implemented
☐ Control effectiveness assessed
☐ Recurrence risk reassessed
☐ Residual risk assessed

Verification Result

☐ Effective
☐ Partially Effective
☐ Ineffective
☐ Not Applicable

Verification Evidence


35. Closure Assessment

A violation should normally be closed only when:

☐ Facts established
☐ Classification completed
☐ Required containment completed
☐ Required investigation completed
☐ Corrective action completed where applicable
☐ Disciplinary process completed where applicable
☐ Risk addressed
☐ Evidence retained
☐ Required notifications completed
☐ Lessons learned considered
☐ Closure approved


36. Closure Record

Closure Date: ____________________________

Closed By: ______________________________

Role: ___________________________________

Final Outcome

☐ Violation Confirmed
☐ Violation Not Confirmed
☐ False Positive
☐ Policy Exception
☐ Control Failure
☐ Security Incident
☐ Disciplinary Matter
☐ Other: ______________________

Closure Summary

Remaining Risk


37. Reopening

A closed violation may be reopened when:

☐ New evidence becomes available
☐ New impact is identified
☐ Related incident occurs
☐ Same violation recurs
☐ Corrective action fails
☐ Regulatory/customer impact changes
☐ New information changes classification

Reopening Reason


38. Master Security Policy Violation Register

Violation IDDateCategoryPolicyPerson/EntitySystemSeverityStatusInvestigationCorrective ActionDisciplinaryOwnerDue DateClosure

39. Violation Dashboard

Management should periodically review:

Volume

  • Total violations
  • New violations
  • Confirmed violations
  • Unconfirmed violations
  • Reopened violations

Severity

  • Low
  • Medium
  • High
  • Critical

Status

  • Open
  • Under investigation
  • Corrective action
  • Disciplinary review
  • Closed
  • Overdue

Categories

  • Access
  • Password/MFA
  • Data handling
  • Privacy
  • Cloud
  • Application
  • Remote working
  • Physical security
  • Incident reporting
  • Acceptable use
  • AI
  • Other

40. Violation Trends

MonthTotalLowMediumHighCriticalRecurring
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

41. Repeat Violations

Track repeated violations by person, department, process, system, or violation type.

CategoryOccurrencesPrevious ActionCurrent ActionRoot CauseTrend

Repeated violations may indicate:

  • Inadequate training
  • Unclear requirements
  • Poor process design
  • Excessive workload
  • Inadequate technical controls
  • Inadequate management
  • Deliberate non-compliance
  • Ineffective corrective action

The purpose of trend analysis should be security improvement, not simply punishment.


42. Training-Related Violations

Identify violations that may indicate an awareness gap.

Violation IDTopicTraining CompletedTraining DateGap IdentifiedAction

Examples:

  • Phishing awareness
  • Password/MFA
  • Information classification
  • Data handling
  • Remote working
  • AI usage
  • Incident reporting
  • Acceptable use

43. Technical-Control Opportunities

A repeated policy violation may be better addressed through technology rather than relying only on employee behavior.

Examples:

ViolationPossible Technical Control
Password reusePassword manager / technical policy
Excessive accessAutomated access review
Data sent externallyDLP controls
Unauthorized softwareEndpoint/application control
Public cloud storageCloud security controls
Missing MFAConditional access enforcement
Source-code exposureRepository controls
Shadow ITSaaS discovery/SSO controls

Improvement Opportunity


44. Privacy and Personal Information

The register may contain employee, contractor, customer, or other personal information.

Therefore:

☐ Access restricted
☐ Need-to-know principle applied
☐ Sensitive information minimized
☐ Retention period defined
☐ Secure storage used
☐ Access logged where appropriate
☐ Disclosure restricted
☐ Secure disposal defined

The register should not become an unnecessary repository of sensitive personal information.


45. Confidentiality

Security-policy violation records should normally be treated as confidential.

Access should be limited to authorized personnel such as:

  • Information Security
  • HR
  • Management
  • Legal
  • Privacy
  • Internal Audit
  • Authorized investigators

Access should be based on role and business need.


46. Management Reporting

Significant trends may be reported to management, including:

  • High/Critical violations
  • Repeat violations
  • Unauthorized access
  • Data handling violations
  • Privacy-related violations
  • Violations involving privileged users
  • Violations involving customer information
  • Violations with regulatory implications
  • Overdue corrective actions
  • Training-related trends
  • Technical-control opportunities

Individual employee details should only be included where necessary.


47. Evidence Retention

Retain appropriate evidence supporting the violation record, investigation, response, and closure.

Examples:

☐ Original report
☐ Investigation record
☐ Relevant logs
☐ Access records
☐ Interview records
☐ Policy acknowledgement
☐ Training record
☐ Corrective action evidence
☐ HR decision where applicable
☐ Risk assessment
☐ Closure approval

Retention should follow the organization’s information-retention requirements and applicable legal requirements.


48. AWS SaaS Startup Example

Scenario

An employee downloads a production database export containing customer information to a personal laptop.

Initial Assessment

Policy: Data Handling / Acceptable Use Policy

Information: Customer data

System: AWS production database

Potential Classification: Restricted

Initial Risk: High

Immediate Action

  • Stop further transfer.
  • Confirm whether the file remains on the personal device.
  • Preserve relevant logs.
  • Review AWS access logs.
  • Determine whether data was transmitted externally.
  • Assess whether customer or personal data was exposed.

Investigation

Review:

  • AWS CloudTrail
  • Database logs
  • IAM activity
  • Endpoint evidence where authorized
  • File-transfer activity
  • Employee explanation
  • Data classification requirements
  • Security awareness records

Possible Outcome

Investigation establishes that the employee downloaded the file for legitimate troubleshooting but used an unauthorized personal device.

Root Cause

The organization did not provide a secure approved mechanism for developers to work with production troubleshooting data.

Corrective Action

Implement:

  • Controlled access to production data
  • Masked test data
  • Approved secure troubleshooting environment
  • Restrictions on downloading production data
  • Additional developer training

Final Risk

Residual risk reassessed after controls are implemented.

Audit Trail

Violation → Containment → Evidence → Investigation → Classification → Root Cause → Corrective Action → Verification → Residual Risk → Closure


49. Startup-Friendly Model

A startup can maintain this register using a simple spreadsheet or GRC platform.

At minimum, track:

Required FieldPurpose
Violation IDUnique tracking
DateTimeline
PolicyRequirement
DescriptionWhat happened
Person/EntityWho/what was involved
SystemAffected asset
SeverityRisk prioritization
StatusLifecycle
InvestigationInvestigation reference
Corrective ActionRemediation
OwnerAccountability
Due DateTimeliness
EvidenceAudit trail
ClosureFinal outcome

For low-risk cases, the process can remain lightweight.

For high-risk cases involving privileged access, customer information, personal data, production systems, or potential regulatory impact, use enhanced investigation and management oversight.


50. Common Mistakes

Avoid:

  • Treating every policy deviation as deliberate misconduct.
  • Assuming an allegation is a confirmed violation.
  • Closing a case without evidence.
  • Failing to assess whether an incident also occurred.
  • Ignoring customer or personal-data impact.
  • Recording unnecessary employee personal information.
  • Allowing security teams to bypass HR/legal processes.
  • Using disciplinary action without considering root cause.
  • Ignoring training or process weaknesses.
  • Failing to investigate repeat violations.
  • Treating technical control failures as employee failures without investigation.
  • Failing to preserve evidence.
  • Failing to track corrective actions.
  • Keeping violation records indefinitely without a retention requirement.
  • Using the register as a punishment list rather than a security-management record.

51. Relationship With Other ISMS Documents

DocumentRelationship
Information Security PolicyDefines security requirements
Security Policy Acknowledgement RegisterDemonstrates policy communication
Security Awareness Training RegisterDemonstrates relevant training
Security Violation ReportCaptures individual reported cases
Security Violation Investigation ProcedureDefines investigation process
Security Violation Classification MatrixSupports severity classification
Security Investigation ChecklistSupports evidence-based investigation
Incident RegisterTracks security incidents
Incident Response ProcedureHandles security incidents
Corrective Action TrackerTracks remediation
Risk RegisterTracks resulting risks
Disciplinary PolicyDefines disciplinary principles
Disciplinary ProcessHandles employment-related consequences
Security Findings RegisterTracks security findings
Management ReviewReviews significant trends
ISMS Improvement LogTracks broader improvements

52. ISO 27001 Connection

A Security Policy Violation Register can support the organization’s ability to demonstrate that security requirements are communicated, monitored, investigated when necessary, and improved when weaknesses are identified.

The register itself is not a universally mandatory ISO/IEC 27001 form. The organization should determine the appropriate records and processes based on its ISMS scope, risks, policies, applicable controls, legal/regulatory requirements, contractual commitments, and business needs.

The register can provide useful evidence for areas including:

  • Information-security governance
  • Access control
  • Security awareness
  • Incident management
  • Compliance monitoring
  • Personnel security
  • Information protection
  • Risk treatment
  • Corrective action
  • Continual improvement

The organization’s disciplinary and investigation processes should remain aligned with applicable employment, privacy, legal, and regulatory requirements.


53. Final Audit Checklist

Before closing a security-policy violation:

☐ Unique violation ID assigned
☐ Date and source recorded
☐ Applicable policy identified
☐ Initial facts documented
☐ Person/entity identified where necessary
☐ Affected system identified
☐ Information classification assessed
☐ Immediate risk assessed
☐ Containment considered
☐ Evidence preserved
☐ Investigation completed where required
☐ Intent assessed appropriately
☐ Impact assessed
☐ Customer impact assessed
☐ Privacy impact assessed
☐ Regulatory/contractual impact assessed
☐ Severity assigned
☐ Corrective action considered
☐ Training gap considered
☐ Root cause identified
☐ Disciplinary referral considered where applicable
☐ Residual risk assessed
☐ Evidence retained
☐ Closure verified
☐ Management escalation completed where required
☐ Records protected
☐ Lessons learned considered


54. Final Audit Trail

For every significant security-policy violation, the organization should be able to demonstrate:

What happened?
Which policy or requirement applied?
How was the issue identified?
What information and systems were involved?
What evidence supports the assessment?
Was there an immediate security risk?
Was containment required?
Was the matter investigated?
Was the violation confirmed?
What was the impact?
Was customer or personal data affected?
What was the root cause?
Was training or process improvement required?
Was corrective action required?
Was HR/legal/privacy review required?
What residual risk remains?
Who approved closure?
What was learned to prevent recurrence?

Final Principle

A Security Policy Violation Register should not simply record who broke a rule. It should provide an evidence-based record of what happened, why it happened, what risk it created, how the organization responded, whether the underlying weakness was corrected, and what was done to prevent recurrence.