CCDL1 study materials
CCDL1 study resources

CCDL1 study plan

CCDL1 · Give each week a clear focus.

8 weeks · About 7 hours per week

Week 1

Data Governance and Frameworks

  • Define each element of a data governance operating model (owners, stewards, custodians, council) and write a one-paragraph charter for a fictional organization.

  • Map at least six control frameworks and standards (for example NIST CSF, ISO/IEC 27001, COBIT, DAMA-DMBOK, GDPR accountability, SOC 2) to the governance functions each one addresses.

  • Draft a RACI matrix covering policy approval, classification decisions, access exceptions, and incident escalation.

  • List five governance metrics (policy exception rate, stewardship coverage, control test pass rate, and similar) and state how each would be measured.

Your checkpoint

A two-page governance charter plus a one-page RACI and metrics table for a fictional company.

Week 2

Data Governance and Frameworks & Data Classification and Inventory

  • Build a four-tier classification scheme (public, internal, confidential, restricted) with explicit handling rules per tier for storage, sharing, retention, and destruction.

  • Inventory at least 15 data assets in a register template that captures owner, system of record, classification, residency, retention period, and lawful basis.

  • Trace three data flows from source system to downstream consumer and mark every point where classification could change.

  • Identify five shadow-IT or unregistered data stores and describe how you would bring them into the inventory.

Your checkpoint

A populated data inventory register with 15 assets and a classification handling matrix.

Week 3

Data Classification and Inventory & Data Lifecycle Management

  • Apply the classification scheme to every asset in your register and resolve at least three disagreements between provisional and final tiers.

  • Define lifecycle stages (creation, storage, use, sharing, archive, destruction) and write entry and exit criteria for each stage.

  • Set retention schedules for each asset class and cite the business or legal driver behind each period.

  • Describe defensible deletion methods for structured, unstructured, and backup data, including how deletion is verified.

Your checkpoint

A lifecycle and retention schedule document covering all asset classes in the inventory.

Week 4

Data Lifecycle Management & Data Storage and Processing Controls

  • Design a storage and processing control set covering encryption at rest and in transit, key management, and separation of environments.

  • Compare control responsibilities across on-premises, IaaS, PaaS, and SaaS using a shared responsibility table.

  • Write three test procedures that would verify a storage control is actually operating, not just documented.

  • Draft a data residency and cross-border transfer decision tree for three jurisdictions.

Your checkpoint

A storage and processing control matrix with test procedures and a shared responsibility table.

Week 5

Data Access and Identity Management

  • Implement least-privilege role design for three job families and show where roles overlap or conflict.

  • Document the joiner, mover, leaver process with the access review checkpoint at each stage.

  • Compare authentication options (MFA, phishing-resistant credentials, SSO, privileged access management) and state which populations need which.

  • Write an access recertification procedure including reviewer selection, evidence retention, and remediation timelines.

Your checkpoint

A role-based access model with a full access review and recertification procedure.

Week 6

Data Security Monitoring and Incident Response

  • Define five detection use cases (for example bulk export, anomalous privileged access, misconfigured public storage) with the log sources each requires.

  • Write an incident response runbook for a confirmed data exposure covering containment, notification decision, and evidence preservation.

  • Specify severity tiers and the escalation clock for each tier.

  • Identify the regulatory notification deadlines that would apply to a breach in your fictional organization and who decides to notify.

Your checkpoint

An incident response runbook with detection use cases, severity tiers, and notification triggers.

Week 7

Privacy and Regulatory Compliance

  • Map each asset in your inventory to its lawful basis, data subject rights obligations, and retention limit.

  • Draft a data subject access request workflow with intake, identity verification, search scope, and response timelines.

  • Compare obligations across two privacy regimes on consent, breach notification, and cross-border transfer, and note where they conflict.

  • Build a privacy impact assessment checklist for a new processing activity.

Your checkpoint

A privacy compliance mapping for the inventory plus a DSAR workflow and PIA checklist.

Week 8

Data Quality and Integrity & Data Governance and Frameworks & Data Security Monitoring and Incident Response

  • Define data quality dimensions (completeness, accuracy, timeliness, consistency, uniqueness, validity) with one measurable rule per dimension.

  • Design integrity controls for input validation, change logging, and reconciliation between systems of record and downstream copies.

  • Assemble a consolidated control register linking each domain's controls to the governance framework from week 1.

  • Complete a timed 60-question practice set and review every missed item back to its domain.

  • Write a one-page remediation plan for the three weakest domains identified in practice testing.

Your checkpoint

A consolidated control register, a data quality rule set, and a scored practice exam with a remediation plan.

Milestones

Week 2: Governance charter, RACI, and a 15-asset inventory register are complete, and you can explain the classification tiers without notes.

Week 4: You can describe lifecycle stages, retention drivers, and storage control responsibilities across cloud models, and you have scored at least 70% on a self-written 40-question set covering domains 1 to 4.

Week 6: Access model, recertification procedure, and incident runbook are finished, and you can walk through a breach scenario end to end including notification decisions.

Week 8: Full practice exam completed under time, every missed question traced to a domain, and a written remediation plan exists for the three lowest-scoring domains.