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11 min read
Need to comply with GDPR or CCPA? Understand how these privacy laws differ in scope, rights, and penalties. A must-read guide for business owners and marketers.

Simul Sarker
CEO of DataCops
Last Updated
November 20, 2025
The Problem: Digital landscape is transforming. Old rules of data collection are fading. New era of consumer data privacy is emerging. GDPR and CCPA are not interchangeable. One-size-fits-all approach to compliance is recipe for disaster.
The Stakes: Understanding differences between GDPR and CCPA is more than legal requirement. It is strategic imperative for building trust, avoiding costly penalties, and future-proofing business.
The Solution: This guide breaks down key distinctions between GDPR and CCPA, focusing on practical implications for marketers, data professionals, and business leaders.
This is most critical starting point for any data privacy strategy.
Applicability of each law is distinct and far-reaching.
GDPR is sweeping, principles-based regulation with extraterritorial reach.
Applies to any organization that processes personal data of individuals residing in European Union (EU) or European Economic Area (EEA), regardless of organization location.
What this means:
Tech startup in San Francisco, online retailer in Australia, or SaaS company in Brazil must comply with GDPR rules if they collect data from even single EU citizen.
There are no revenue or data volume thresholds for compliance.
If you process EU personal data, you are subject to law.
CCPA (and subsequent amendment CPRA - California Privacy Rights Act) is state law that protects personal information of California residents.
Unlike GDPR, CCPA applicability is more specific.
For-profit business must meet ONE of following criteria to be subject to law:
Have annual gross revenue of over $25 million
Buy, sell, or share personal information of 100,000 or more California consumers, households, or devices annually
Derive 50% or more of annual revenue from selling or sharing consumer personal information
The Takeaway:
GDPR scope: Broad, global umbrella
CCPA scope: Powerful, state-specific law targeting businesses of certain size or those heavily involved in data sharing and data selling
This is most significant philosophical divide and has direct consequences for your marketing and data collection practices.
GDPR core principle is explicit consent.
You cannot process user personal data unless you have legal basis to do so, and most common basis is their affirmative, unambiguous consent.
Think of GDPR-style cookie banners that require user to click "Accept" or "Agree" before any data is collected.
This approach puts burden on business to prove they have permission to process data.
CCPA operates on different premise.
It presumes business has right to collect and process personal information unless consumer tells them not to.
This is why most recognizable CCPA requirement is "Do Not Sell or Share My Personal Information" link.
Business does not need to get prior consent to collect data (unless from minor), but must provide clear mechanism for consumers to opt out of sale or sharing of their data.
The Takeaway:
GDPR is proactive: "You must ask for permission first"
CCPA is reactive: "You can collect data, but I have right to tell you to stop selling it"
This distinction is key for email marketing compliance and other forms of digital advertising.
Both laws empower consumers with new data subject rights, but specific rights and their scope vary.
GDPR is more extensive and detailed framework of rights:
1. Right to Be Informed
2. Right of Access
3. Right to Rectification
4. Right to Erasure (Right to Be Forgotten)
5. Right to Restrict Processing
6. Right to Data Portability
7. Right to Object
CCPA grants California residents several key rights:
1. Right to Know
2. Right to Delete
3. Right to Opt-Out
4. Right to Correct (added by CPRA)
5. Right to Limit Use and Disclosure of Sensitive Personal Information (CPRA)
The Takeaway:
While there is significant overlap (e.g., right to delete), GDPR rights framework is broader and includes more specific rights like data portability, which is not prominent feature of CCPA.
Definitions of what constitutes protected data have subtle but important differences.
GDPR definition of personal data is intentionally expansive.
Includes any information that can directly or indirectly identify person:
Name
Email address
IP address
Cookie ID
Genetic or biometric data
This broad scope is why cookie consent management is so crucial for any website with EU visitors.
CCPA defines personal information as any information that identifies, relates to, or is reasonably linked to particular consumer or household.
This includes:
Identifiers like names and email addresses
Browsing history
Purchase records
Data tied to household, such as IP address
The Takeaway:
Both laws have broad definitions, but GDPR is arguably more universal and foundational, applying to any form of personal information.
CCPA focuses specifically on consumer and household data within commercial context.
Financial consequences for non-compliance are major motivator for businesses to take these laws seriously.
GDPR penalties are famously severe and designed to be significant deterrent.
For less severe violations:
For more serious violations (data breach or violating core principles):
CCPA fines are lower but accompanied by unique legal risk.
Civil Penalties:
Up to $2,500 per unintentional violation
Up to $7,500 per intentional violation
Private Right of Action:
CCPA allows consumers to file class-action lawsuits if data breach occurs due to business failure to implement "reasonable security procedures"
Can result in significant legal costs and damages that may far exceed regulatory fines
The Takeaway:
While GDPR fines are headline-grabbing deterrent, CCPA private right of action introduces different and potentially very costly layer of risk.
Factor GDPR CCPA
Geographic Scope Global - applies to any business processing EU/EEA resident data State-level - applies to California residents
Business Applicability Any business, regardless of size Businesses meeting revenue/data volume thresholds ($25M revenue, 100K consumers, or 50% revenue from data sales)
Consent Model Opt-In - affirmative consent required before data collection Opt-Out - can collect data but must allow opt-out from sale/sharing
Consumer Rights 7+ rights including data portability and right to object 5+ rights including right to limit sensitive data use
Personal Data Definition Broad - any information directly or indirectly identifying person Consumer and household-focused within commercial context
Maximum Fines €20 million or 4% of global annual revenue (whichever higher) $7,500 per intentional violation plus class-action lawsuit risk
Enforcement Government regulators (Data Protection Authorities) California Attorney General plus private right of action
GDPR Requirements:
Cannot use cookie-based tracking without explicit consent
Must provide clear opt-in for email marketing
Cannot process personal data without legal basis
CCPA Requirements:
Can collect data but must provide "Do Not Sell" link
Must honor opt-out requests within 15 days
Must disclose categories of data collected and shared
GDPR Requirements:
Implement data portability mechanisms
Create processes for data access requests
Ensure data processing has documented legal basis
CCPA Requirements:
Track which data is sold or shared
Implement opt-out mechanisms
Create processes for data deletion and correction requests
GDPR Priorities:
Appoint Data Protection Officer if processing large-scale sensitive data
Conduct Data Protection Impact Assessments
Ensure vendor contracts include GDPR compliance clauses
CCPA Priorities:
Determine if business meets applicability thresholds
Implement reasonable security procedures to avoid class-action risk
Update privacy policy with required disclosures
GDPR and CCPA are not rivals. They are complementary forces in global movement toward data privacy and protection.
1. Transparency
Clear privacy policies
Honest data collection practices
Upfront communication about data use
2. User Control
Easy-to-use consent mechanisms
Simple opt-out processes
Accessible data subject rights portals
3. Data Minimization
Collect only data you need
Delete data when no longer necessary
Avoid indiscriminate data hoarding
4. Security
Implement reasonable security measures
Encrypt sensitive data
Regular security audits
Instead of retrofitting compliance, build privacy into your data architecture from start:
Step 1: Map Data Flows
Understand what data you collect
Know where it goes
Document why you need it
Step 2: Implement Technical Controls
Use first-party data collection to maintain control
Deploy unblockable Consent Management Platform (CMP)
Ensure data processing is logged and auditable
Step 3: Create Clear Policies
Privacy policy that covers both GDPR and CCPA
Cookie policy with granular consent options
Data subject rights request process
Step 4: Train Your Team
Marketing teams understand consent requirements
Development teams implement privacy-by-design
Customer service handles data requests properly
Strong first-party data strategy, built on transparency, user control, and valuable data exchanges, is most effective way to navigate complex legal landscape.
Why first-party data helps compliance:
1. Direct Relationship
Data collected directly from users on your properties
Clear consent and legal basis
2. Reduced Third-Party Risk
Not relying on external data brokers
Fewer vendor compliance concerns
3. Better Control
You decide how data is collected, stored, used
Can implement rights requests efficiently
4. Trust Building
Transparent data practices build consumer confidence
Competitive advantage in privacy-conscious market
1. GDPR has global reach, CCPA is state-specific But both can apply to same business simultaneously.
2. GDPR requires opt-in consent, CCPA allows opt-out Fundamental philosophical difference in consent model.
3. GDPR provides broader set of consumer rights Including data portability and right to object.
4. GDPR fines are percentage of global revenue CCPA fines are per-violation but include class-action risk.
5. Both laws require transparency and user control Core principles are similar even if implementation differs.
6. Privacy-by-design approach satisfies both laws Build compliance into architecture from start.
7. First-party data strategy reduces compliance burden Direct relationships with users simplify legal requirements.
8. Non-compliance is costly beyond just fines Reputational damage and loss of consumer trust.
If your business collects data from EU residents or California consumers:
Step 1: Determine Applicability
Do you process EU personal data? (GDPR applies regardless of size)
Do you meet CCPA thresholds? ($25M revenue, 100K consumers, or 50% revenue from data sales)
Step 2: Audit Current Data Practices
What data do you collect?
What is legal basis for collection?
Do you sell or share data?
Step 3: Implement Technical Controls
Deploy Consent Management Platform for GDPR opt-in
Add "Do Not Sell" link for CCPA opt-out
Use first-party data collection (DataCops) for better control
Step 4: Update Policies and Disclosures
Privacy policy covering both GDPR and CCPA
Cookie policy with granular consent
Data subject rights request process
Step 5: Train Your Team
Marketing understands consent requirements
Development implements privacy-by-design
Customer service handles data requests
Tools: DataCops provides first-party data collection with built-in TCF-certified Consent Management Platform that satisfies both GDPR opt-in and CCPA opt-out requirements. Serves from your domain so it is not blocked. Simplifies compliance while ensuring complete, accurate data collection.
The bottom line: GDPR and CCPA are complementary forces requiring fundamental rethink of data practices. Privacy-by-design approach and first-party data strategy not only ensure compliance but also build foundation of trust that becomes competitive advantage.