GDPR Privacy Policy Compliance: What Your Business Needs
The General Data Protection Regulation (GDPR) sets the global standard for data privacy. If your business collects personal data from individuals in the European Union or European Economic Area, you must comply with the GDPR — regardless of where your company is based. A GDPR-compliant privacy policy is the cornerstone of that compliance.
Does the GDPR Apply to Your Business?
The GDPR applies if your business:
- Is established in the EU/EEA, regardless of where the data processing takes place
- Offers goods or services to individuals in the EU/EEA, even if no payment is required
- Monitors the behavior of individuals in the EU/EEA (for example, through website analytics or behavioral advertising)
This means that a US-based SaaS company with European customers, an Australian e-commerce store shipping to the EU, or a Canadian blog using analytics that tracks EU visitors may all need to comply.
The GDPR applies based on where your users are located, not where your business is incorporated. If anyone in the EU can access your website and you collect their data, the GDPR likely applies to you.
Required Privacy Policy Disclosures Under GDPR
Articles 13 and 14 of the GDPR specify what information must be provided to data subjects. Your privacy policy must include all of the following.
Identity and Contact Details of the Controller
Clearly identify your business as the data controller. Include your company name, registered address, and contact information. If you have appointed a Data Protection Officer (DPO), include their contact details as well.
Categories of Personal Data Processed
List the types of personal data you collect and process. Be specific rather than using vague language. Categories commonly include:
- Identity data (name, username, date of birth)
- Contact data (email address, phone number, mailing address)
- Financial data (payment card details, bank account information)
- Technical data (IP address, browser type, device information)
- Usage data (pages visited, features used, time on site)
- Marketing data (preferences, communication opt-ins)
Purposes of Processing
For each category of data, explain why you process it. The GDPR requires purpose limitation — you can only process data for specified, explicit, and legitimate purposes.
Legal Basis for Processing
This is a critical GDPR requirement. You must identify the legal basis for each processing activity. The six legal bases under Article 6 are:
- Consent — The individual has given clear consent for you to process their data for a specific purpose
- Contract — Processing is necessary for the performance of a contract with the individual
- Legal obligation — Processing is necessary to comply with the law
- Vital interests — Processing is necessary to protect someone's life
- Public task — Processing is necessary for performing a task in the public interest
- Legitimate interests — Processing is necessary for your legitimate interests, provided those interests are not overridden by the individual's rights
Most businesses rely on consent, contract performance, and legitimate interests as their primary legal bases.
Data Retention Periods
Specify how long you retain each category of personal data, or the criteria used to determine the retention period. You cannot retain data indefinitely without justification.
Data Subject Rights
Inform individuals of their rights under the GDPR:
- Right of access — The right to obtain confirmation of whether their data is being processed and to access that data
- Right to rectification — The right to have inaccurate data corrected
- Right to erasure — The right to have their data deleted under certain circumstances
- Right to restrict processing — The right to limit how their data is used
- Right to data portability — The right to receive their data in a structured, machine-readable format
- Right to object — The right to object to processing based on legitimate interests or direct marketing
- Rights related to automated decision-making — The right not to be subject to decisions based solely on automated processing
International Data Transfers
If you transfer personal data outside the EU/EEA, disclose where the data is transferred and the safeguards in place. Acceptable safeguards include:
- Standard Contractual Clauses (SCCs)
- Binding Corporate Rules
- Adequacy decisions by the European Commission
- Approved codes of conduct or certification mechanisms
Third-Party Recipients
Identify the categories of third parties with whom you share personal data and the purposes for sharing.
Right to Withdraw Consent
Where processing is based on consent, clearly explain how individuals can withdraw their consent at any time.
Right to Lodge a Complaint
Inform individuals of their right to file a complaint with a supervisory authority (data protection authority) in their member state.
GDPR Privacy Policy Best Practices
Use Layered Notices
The GDPR encourages a layered approach to privacy information. Consider providing:
- A short-form notice at the point of data collection (registration forms, checkout pages) that summarizes key information
- A full privacy policy that contains all required details
- Just-in-time notices that explain specific data collection at the moment it occurs
Write in Clear Language
Article 12 of the GDPR requires that privacy information be provided in a "concise, transparent, intelligible and easily accessible form, using clear and plain language." Avoid legal jargon. If your audience includes children, use language appropriate for their age group.
Maintain Version Control
Keep a record of previous versions of your privacy policy with dates. This demonstrates compliance and helps resolve disputes about what was disclosed at any given time.
Create a data processing inventory before writing your privacy policy. Document every type of data you collect, why you collect it, where it goes, and how long you keep it. This inventory makes writing an accurate privacy policy much easier and also serves as your Record of Processing Activities (ROPA) under Article 30.
Common GDPR Privacy Policy Mistakes
Relying on Consent for Everything
Consent is not always the best legal basis. If processing is necessary to fulfill a contract or you have legitimate interests, those bases may be more appropriate. Over-relying on consent can create problems because consent can be withdrawn at any time.
Vague or Generic Language
Statements like "we may share your data with partners" fail to meet GDPR specificity requirements. Name the types of partners and explain why data is shared.
Ignoring Cookie Consent
The GDPR, in conjunction with the ePrivacy Directive, requires prior consent before placing non-essential cookies. Your privacy policy should explain your cookie practices, and you should implement a cookie consent mechanism that allows users to accept or reject different categories of cookies.
Not Updating After Changes
Every time you add a new third-party tool, change a data processor, or modify your data practices, your privacy policy needs to be updated. Establish a review schedule tied to your product development cycle.
Enforcement and Penalties
GDPR violations can result in significant fines. Depending on the nature of the violation, fines can reach up to 20 million euros or 4% of annual global turnover, whichever is higher. Privacy policy deficiencies are among the most commonly cited violations in enforcement actions.
Beyond fines, non-compliant privacy policies can result in orders to stop processing data, reputational damage, and loss of customer trust. Investing time in building a thorough, accurate GDPR-compliant privacy policy is one of the most cost-effective compliance measures available.