Sherlocked Security – Data Classification & Tagging Automation
Automate the Classification and Tagging of Sensitive Data to Ensure Compliance and Data Protection
1. Statement of Work (SOW)
Service Name: Data Classification & Tagging Automation
Client Type: Enterprises, Healthcare Providers, Financial Institutions, Government Agencies
Service Model: Project-Based Assessment & Automation Deployment
Compliance Alignment: GDPR, HIPAA, PCI-DSS, NIST 800-53, ISO/IEC 27001, SOC 2
Data Classification & Tagging Automation Covers:
- Assessment of current data classification and handling processes
- Implementation of automated classification and tagging workflows
- Integration with existing data security tools and infrastructure
- Integration of AI/ML-based classification models for accuracy and scalability
- Metadata tagging for sensitive data across on-premises, cloud, and hybrid environments
- Policy enforcement and compliance automation
- Continuous monitoring and auditing of classified data
2. Our Approach
[Assessment & Discovery] → [Classification Schema Design] → [Automation Tool Selection & Integration] → [Deployment & Testing] → [Compliance Mapping] → [Ongoing Monitoring & Optimization]
3. Methodology
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Assessment & Discovery:
- Evaluate current data classification methods, tools, and policies.
- Identify critical data, compliance needs, and classification gaps across systems.
- Review existing metadata and file structures for tagging opportunities.
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Classification Schema Design:
- Develop a tailored data classification schema based on business needs and regulatory requirements.
- Design metadata tags to categorize data by sensitivity, risk level, and business value (e.g., PII, PHI, financial data).
- Define classification rules, including automated detection thresholds.
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Automation Tool Evaluation & Integration:
- Evaluate and select automation tools to handle data classification (e.g., Varonis, Microsoft Information Protection, Forcepoint).
- Integrate classification automation with existing data management, storage, and security infrastructure.
- Implement AI/ML models to continuously improve classification accuracy over time.
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Tagging Workflow Design & Deployment:
- Automate tagging of data across endpoints, servers, cloud environments, and storage solutions.
- Ensure tagging is applied in real-time during data creation, movement, and access.
- Implement workflows to notify relevant stakeholders when unclassified or improperly tagged data is identified.
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Policy Enforcement & Compliance:
- Develop automated policies to enforce proper classification and tagging based on data sensitivity.
- Ensure alignment with compliance frameworks such as GDPR, HIPAA, and PCI-DSS.
- Automate data handling rules for sensitive data, including encryption and access restrictions.
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Ongoing Monitoring & Reporting:
- Set up monitoring to ensure tags are consistently applied and enforced.
- Generate real-time alerts for non-compliance or misclassification incidents.
- Continuously refine classification models based on audit results and evolving business needs.
4. Deliverables to the Client
- Data Classification Assessment Report: A thorough evaluation of the current data classification and tagging processes, including any gaps and inefficiencies.
- Classification Schema: A tailored schema outlining the classification categories and metadata tags for sensitive data.
- Automation Tool Integration Plan: A detailed plan for selecting, implementing, and integrating automation tools into your infrastructure.
- Tagging Workflow Documentation: Step-by-step documentation of the tagging process, including automated workflows for data movement and access.
- Compliance Mapping Report: Identification of how the new classification schema aligns with regulatory and industry requirements, with specific focus on compliance gaps.
- Automated Reporting Dashboard: A customizable dashboard for real-time monitoring, incident reporting, and auditing of classified data.
5. What We Need from You (Client Requirements)
- Current Data Classification Policies: Any existing data classification policies or frameworks in use.
- Access to Data Repositories: Access to key data repositories, including databases, file servers, cloud storage, and email systems.
- Compliance Documentation: Regulatory and compliance requirements specific to your industry (e.g., GDPR, HIPAA, PCI-DSS).
- Data Flow Diagrams: Diagrams showing how data moves across your organization’s network, including cloud and hybrid environments.
- Security Infrastructure Overview: Information about existing data security solutions (e.g., encryption, DLP, access control) and how they interact with classified data.
- Stakeholder Interviews: Access to data owners, compliance officers, and security teams for clarification on classification needs.
6. Tools & Technology Stack
- Data Classification & Tagging:
- Varonis, Microsoft Information Protection, Forcepoint, Digital Guardian
- Cloud Data Protection:
- AWS Macie, Google Cloud Data Loss Prevention (DLP), Azure Information Protection
- Machine Learning & AI-based Classification:
- Microsoft Cognitive Services, Google Cloud AI, IBM Watson
- Data Security Integration:
- Vormetric, McAfee MVISION, Symantec Data Loss Prevention
- Compliance & Reporting:
- Vera, Tanium, Splunk, Elastic Stack
7. Engagement Lifecycle
- Kickoff & Scoping: Initial assessment, collection of documentation, and setting expectations for the project scope.
- Data Discovery & Assessment: Identify sensitive data types and classify data flow across systems.
- Classification Schema Design: Tailor a data classification schema based on business needs and regulatory requirements.
- Tool Selection & Integration: Evaluate, select, and implement classification and tagging automation tools.
- Workflow Automation & Tagging: Deploy automation workflows to tag and classify data in real-time.
- Compliance Mapping: Ensure the classification and tagging solution meets compliance requirements (e.g., GDPR, HIPAA).
- Ongoing Monitoring & Reporting: Set up real-time monitoring and generate reports for auditing and compliance purposes.
- Final Handover & Training: Provide documentation and training to ensure continued success and compliance.
8. Why Sherlocked Security?
Feature | Sherlocked Advantage |
---|---|
Tailored Classification Schema | Custom classification rules designed to meet business needs and compliance requirements |
Automated Tagging | Real-time automated tagging workflows for data classification across all systems |
AI & ML Integration | Incorporating AI/ML for continuous improvement and accuracy of classification |
Seamless Integration | Full integration with existing security and compliance tools |
Compliance-Focused | Designed to align with global compliance frameworks such as GDPR, HIPAA, and PCI-DSS |
9. Real-World Case Studies
Financial Institution – Automating PCI-DSS Compliance
Client: A global bank required automated data classification to meet PCI-DSS standards.
Findings: Manual classification processes were error-prone, resulting in non-compliant data handling.
Outcome: Deployed automated classification and tagging, ensuring 100% compliance with PCI-DSS and reducing manual effort by 70%.
Healthcare Provider – Securing PHI with Automated Tagging
Client: A regional healthcare provider needed to protect PHI (Protected Health Information) under HIPAA.
Findings: PHI was not adequately classified across cloud and on-premises environments, exposing sensitive patient data.
Outcome: Implemented AI-based classification models and automated tagging across all storage and access points, ensuring HIPAA compliance.
10. SOP – Standard Operating Procedure
- Initial Assessment: Review current data classification policies and frameworks.
- Data Discovery: Identify and classify sensitive data types across the organization.
- Schema Design: Develop a classification schema and metadata tags for data across systems.
- Tool Evaluation & Integration: Select automation tools for classification and tagging, ensuring integration with existing infrastructure.
- Automated Tagging: Deploy tagging automation and workflows to ensure compliance in real-time.
- Compliance Mapping: Ensure the classification aligns with relevant regulations and internal policies.
- Ongoing Monitoring: Implement continuous monitoring and reporting to track classification effectiveness.
- Documentation & Training: Provide documentation and training for internal stakeholders to ensure continued compliance.
11. Data Classification & Tagging Readiness Checklist
1. Pre-Assessment Preparation
- [ ] Current data classification policies and frameworks
- [ ] Access to key data repositories (on-premises, cloud, hybrid)
- [ ] Regulatory and compliance documentation
- [ ] Data flow diagrams and architecture overviews
- [ ] Inventory of data security tools in use
2. During Engagement
- [ ] Review and assess current data classification practices
- [ ] Tailor classification schema based on business needs and regulatory requirements
- [ ] Deploy tagging automation across all systems
- [ ] Integrate AI/ML for enhanced classification accuracy
- [ ] Ensure real-time policy enforcement and compliance alignment
3. Post-Engagement Actions
- [ ] Deliver final reports on classification schema, tagging workflows, and compliance mapping
- [ ] Conduct training on new data classification processes and tools
- [ ] Set up continuous monitoring and reporting
- [ ] Regularly review and update data classification policies as new regulatory standards emerge