Data Privacy Compliance Guide: GDPR, CCPA & Global Laws

Data privacy regulations continue to expand globally. At Softechinfra, our team helps businesses build compliant applications that protect user data while meeting regulatory requirements.

Regulatory Landscape

GDPR (Europe)

Penalties
• Up to 4% global revenue
• Up to €20 million

CCPA/CPRA (California)

Key Requirements
• Right to know
• Right to delete
• Right to opt-out of sale
• Non-discrimination

Who It Applies To
• $25M+ revenue, or
• 50,000+ consumers/households, or
• 50%+ revenue from selling data

Other Regulations

Building Compliant Systems

Data Inventory

Know Your Data
• What data you collect
• Where it's stored
• How it's processed
• Who has access
• Retention periods

Privacy by Design

Principles
• Proactive not reactive
• Privacy as default
• Privacy embedded
• Full functionality
• End-to-end security
• Transparency
• User-centric

Technical Requirements

Consent Management

interface Consent {
  userId: string;
  purpose: string;
  granted: boolean;
  timestamp: Date;
  source: string;
}

async function recordConsent(consent: Consent) {
  await db.consents.create(consent);
  await auditLog.record('consent_recorded', consent);
}

Data Subject Rights
• Access requests
• Deletion requests
• Portability exports
• Correction mechanisms

Data Minimization

Collect Only What You Need
• Purpose limitation
• Storage limitation
• Pseudonymization
• Anonymization

Security Measures

Technical
• Encryption at rest
• Encryption in transit
• Access controls
• Audit logging

Organizational
• Privacy policies
• Employee training
• Vendor assessment
• Incident response

Implementation Checklist

Discovery

Design

Implementation

Operations

Consent Management

Types of Consent

Explicit Consent
• Clear affirmative action
• Specific purpose
• Freely given
• Withdrawable

Implicit Consent
• Limited use cases
• Less reliable
• Document carefully

Implementation

Consent UI
• Clear language
• Granular options
• Easy withdrawal
• Documented preferences

Consent Storage
• Audit trail
• Timestamp
• Version tracking
• Withdrawal records

Data Subject Rights

Handling Requests

Access Requests
• 1. Verify identity
• 2. Gather data
• 3. Format response
• 4. Deliver securely

Deletion Requests
• 1. Verify identity
• 2. Check exceptions
• 3. Delete data
• 4. Confirm completion

Response Timelines

Conclusion

Privacy compliance is an ongoing commitment. Build privacy into your systems, train your teams, and stay current with evolving regulations. Our development team has experience building GDPR-compliant systems for projects like Radiant Finance.