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Breach Notification Playbook

A step-by-step incident response playbook covering breach detection, risk assessment, regulatory notification timelines (GDPR 72-hour, DPDP Act, PDPA 3-day), and affected individual communication.

28 min read
1

What Constitutes a Data Breach

This section provides comprehensive guidance on what constitutes a data breach as it relates to your overall compliance program. Privacy teams that establish strong foundations in this area significantly reduce their regulatory exposure while building operational processes that scale as their data processing activities grow.

Key considerations include understanding the specific regulatory requirements that apply, mapping your current capabilities against those requirements, identifying gaps, and implementing controls that address both immediate compliance needs and long-term risk management objectives. Documentation of your approach is as important as the approach itself — regulators expect to see evidence of a structured, repeatable process.

Practical action

Review your existing policies and procedures against the requirements in this section. Document any gaps and assign remediation owners with clear deadlines.

2

Immediate Containment Steps

This section provides comprehensive guidance on immediate containment steps as it relates to your overall compliance program. Privacy teams that establish strong foundations in this area significantly reduce their regulatory exposure while building operational processes that scale as their data processing activities grow.

Key considerations include understanding the specific regulatory requirements that apply, mapping your current capabilities against those requirements, identifying gaps, and implementing controls that address both immediate compliance needs and long-term risk management objectives. Documentation of your approach is as important as the approach itself — regulators expect to see evidence of a structured, repeatable process.

Practical action

Review your existing policies and procedures against the requirements in this section. Document any gaps and assign remediation owners with clear deadlines.

3

Risk Assessment Framework

This section provides comprehensive guidance on risk assessment framework as it relates to your overall compliance program. Privacy teams that establish strong foundations in this area significantly reduce their regulatory exposure while building operational processes that scale as their data processing activities grow.

Key considerations include understanding the specific regulatory requirements that apply, mapping your current capabilities against those requirements, identifying gaps, and implementing controls that address both immediate compliance needs and long-term risk management objectives. Documentation of your approach is as important as the approach itself — regulators expect to see evidence of a structured, repeatable process.

Practical action

Review your existing policies and procedures against the requirements in this section. Document any gaps and assign remediation owners with clear deadlines.

4

Regulatory Notification Requirements by Region

This section provides comprehensive guidance on regulatory notification requirements by region as it relates to your overall compliance program. Privacy teams that establish strong foundations in this area significantly reduce their regulatory exposure while building operational processes that scale as their data processing activities grow.

Key considerations include understanding the specific regulatory requirements that apply, mapping your current capabilities against those requirements, identifying gaps, and implementing controls that address both immediate compliance needs and long-term risk management objectives. Documentation of your approach is as important as the approach itself — regulators expect to see evidence of a structured, repeatable process.

Practical action

Review your existing policies and procedures against the requirements in this section. Document any gaps and assign remediation owners with clear deadlines.

5

Notifying Affected Individuals

This section provides comprehensive guidance on notifying affected individuals as it relates to your overall compliance program. Privacy teams that establish strong foundations in this area significantly reduce their regulatory exposure while building operational processes that scale as their data processing activities grow.

Key considerations include understanding the specific regulatory requirements that apply, mapping your current capabilities against those requirements, identifying gaps, and implementing controls that address both immediate compliance needs and long-term risk management objectives. Documentation of your approach is as important as the approach itself — regulators expect to see evidence of a structured, repeatable process.

Practical action

Review your existing policies and procedures against the requirements in this section. Document any gaps and assign remediation owners with clear deadlines.

6

Post-Breach Review & Remediation

This section provides comprehensive guidance on post-breach review & remediation as it relates to your overall compliance program. Privacy teams that establish strong foundations in this area significantly reduce their regulatory exposure while building operational processes that scale as their data processing activities grow.

Key considerations include understanding the specific regulatory requirements that apply, mapping your current capabilities against those requirements, identifying gaps, and implementing controls that address both immediate compliance needs and long-term risk management objectives. Documentation of your approach is as important as the approach itself — regulators expect to see evidence of a structured, repeatable process.

Practical action

Review your existing policies and procedures against the requirements in this section. Document any gaps and assign remediation owners with clear deadlines.

In this guide

  1. 1What Constitutes a Data Breach
  2. 2Immediate Containment Steps
  3. 3Risk Assessment Framework
  4. 4Regulatory Notification Requirements by Region
  5. 5Notifying Affected Individuals
  6. 6Post-Breach Review & Remediation

Put this guide into practice

TruePrivacy automates the operational workflows described in this guide — from DSR handling to data mapping.