This blog post covers in detail the key steps and considerations required for websites to comply with GDPR and KVKK. Starting with an introduction to core concepts such as what GDPR and KVKK are, the principles of personal data protection, and data processing procedures, it explains how websites can achieve compliance with these regulations. It outlines what websites need to do regarding cookie usage, user consent, and disclosure obligations, while also addressing common mistakes made during the compliance process and providing step-by-step tips. This guide offers a comprehensive roadmap for bringing your website into full compliance with GDPR and KVKK.
What Are GDPR and KVKK? An Introduction to Core Concepts
With the widespread growth of the internet today, the protection of personal data is becoming increasingly important. In this context, regulations such as GDPR (General Data Protection Regulation) and KVKK (Personal Data Protection Law) establish important standards for the processing and protection of individuals’ personal data. Both regulations impose a range of obligations that websites and other platforms must comply with. Understanding what these obligations entail is critically important both for meeting legal requirements and for earning users’ trust.
GDPR was adopted by the European Union (EU) in 2016 and came into force in 2018. Its purpose is to ensure the protection of EU citizens’ personal data and to regulate data processing procedures. KVKK, on the other hand, is a law that came into force in Turkey in 2016 and sets out the rules and procedures to be followed when processing personal data. Both regulations aim to ensure that personal data is processed lawfully, that its security is maintained, and that individuals’ rights are protected.
- Core Concepts
- Personal Data: Any information relating to an identified or identifiable natural person.
- Data Processing: Any operation performed on personal data, such as collection, recording, storage, alteration, or transfer.
- Data Controller: The person or organization that determines the purposes and means of processing personal data.
- Data Processor: The person or organization that processes personal data on behalf of the data controller based on the authority granted.
- Explicit Consent: Freely given, informed consent expressed with respect to a specific subject.
- Anonymization: Making personal data impossible to associate with an identified or identifiable natural person.
The fundamental aim of these regulations is to increase individuals’ control over their personal data and to provide stronger protection against data breaches. Websites and other platforms must implement a range of technical and organizational measures to ensure GDPR and KVKK compliance. These measures span a broad spectrum, from data collection processes to data security, and from user consent to data processing activities. Compliance is not merely a legal obligation — it is also important for earning users’ trust and protecting brand reputation.
| Feature | GDPR (General Data Protection Regulation) | KVKK (Personal Data Protection Law) |
|---|---|---|
| Scope | Personal data of European Union citizens | Personal data of citizens of the Republic of Turkey |
| Purpose | Protection of personal data and regulation of data processing procedures | Protection of personal data and ensuring data security |
| Core Principles | Lawfulness, fairness, transparency, purpose limitation, data minimization, accuracy, storage limitation, integrity and confidentiality | Compliance with law and rules of good faith, accuracy and being kept up to date where necessary, processing for specific, explicit and legitimate purposes, being relevant, limited and proportionate to the purpose, retention for the period stipulated by relevant legislation or required for the purpose for which they are processed |
| Penalties for Violations | Very high fines (up to 4% of annual turnover) | Administrative fines and imprisonment |
GDPR and KVKK set important global standards for the protection of personal data. For websites and other platforms, complying with these regulations is both a legal obligation and an ethical responsibility. This compliance process involves reviewing data processing policies, implementing technical and organizational measures, and informing users. In doing so, individuals’ personal data can be protected more securely and data breaches can be prevented.
GDPR-Compliant Requirements for Websites
Ensuring that websites comply with GDPR and KVKK is critically important for protecting users’ personal data and fulfilling legal requirements. This compliance not only prevents legal penalties but also strengthens brand reputation by earning users’ trust. There are a number of requirements you need to pay attention to in order to ensure your website is compliant with GDPR and KVKK.
First, you need to identify what types of personal data are collected on your website and how that data is processed. This includes not only directly identifying information such as full name, email address, and phone number, but also indirectly identifying information such as IP addresses, data obtained through cookies, and location information. Different compliance requirements may arise depending on the type of data collected and the purpose for which it is processed.
| Data Type | Collection Purpose | Retention Period | GDPR/KVKK Requirements |
|---|---|---|---|
| Full Name | Account creation, communication | Duration of membership | Explicit consent, data minimization |
| Email Address | Newsletter, communication | Duration of subscription | Explicit consent, option to unsubscribe |
| IP Address | Website analytics, security | A defined period (e.g. 6 months) | Anonymization, transparency |
| Cookie Data | User experience, advertising | For the lifetime of the cookie | Cookie policy, consent management |
To outline the steps you need to take to achieve GDPR and KVKK compliance on your website, it is first important to create a data inventory and analyze your data processing procedures in detail. You should then ensure that users are transparently informed about how their personal data is collected, used, stored, and shared. You must establish the necessary mechanisms for users to exercise their rights (access, rectification, erasure, objection, etc.) and take appropriate technical and organizational measures to ensure data security.
- Compliance Steps
- Creating a data inventory and analyzing data flows
- Updating the privacy policy and cookie policy
- Implementing mechanisms to obtain user consent
- Strengthening data security measures
- Training employees on GDPR and KVKK
- Establishing notification procedures in the event of a data breach
You are required to inform users about the cookies and other tracking technologies used on your website and to obtain their explicit consent. Through cookie banners and preference centers, you should allow users to choose which cookies they accept. You should also ensure that your third-party service providers (such as analytics tools and advertising platforms) are likewise compliant with GDPR and KVKK. Remember that compliance is an ongoing process and you must regularly update your website by keeping track of changes in legal regulations.
Steps Required to Achieve KVKK Compliance
Although Turkey’s Personal Data Protection Law (KVKK) shares similar objectives with the European Union’s General Data Protection Regulation (GDPR), it has its own distinct requirements. Ensuring that your website is fully compliant with GDPR and KVKK is critically important both for fulfilling your legal obligations and for earning the trust of your users. In this section, we will examine in detail the steps you need to take to achieve KVKK compliance.
The KVKK compliance process begins with a comprehensive analysis of your existing data processing activities. It is important to determine what personal data you collect, the purposes for which you use that data, and how long you retain it. This analysis allows you to identify any areas of non-compliance and make the necessary corrections. You should also review the technical and organizational security measures you use in your data processing procedures.
Step-by-Step Guide
- Create a Data Inventory: Keep a record of all personal data collected through your website. Create a detailed inventory containing information such as what data is collected, how it is processed, and with whom it is shared.
- Fulfill Your Disclosure Obligation: Inform data subjects clearly and comprehensibly about how their personal data is processed. Publish the disclosure notices required by KVKK on your website.
- Obtain Explicit Consent: Obtain explicit and informed consent from data subjects for the processing of their personal data. Obtaining consent is mandatory in particular for activities such as marketing or the processing of sensitive personal data.
- Ensure Data Security: Take the necessary technical and organizational measures to ensure the security of personal data. Use methods such as firewalls, encryption, and access controls to prevent data breaches.
- Respect Data Subjects’ Rights: Ensure that data subjects are able to exercise their rights under KVKK (access, rectification, erasure, objection, etc.). Establish easily accessible mechanisms for exercising these rights.
- Conduct Periodic Audits: Regularly audit and update your KVKK compliance. Keep track of changes in legal regulations and adapt your compliance process accordingly.
Another important point to bear in mind during the KVKK compliance process is the need to clearly define the responsibilities of the data controller and the data processor. If you use third-party service providers on your website (such as analytics tools or marketing platforms), you must explicitly specify KVKK compliance requirements in your agreements with those providers.
| KVKK Compliance Step | Description | Level of Importance |
|---|---|---|
| Creating a Data Inventory | Identifying what data is collected and how it is processed. | High |
| Preparing a Disclosure Notice | Informing users about data processing procedures. | High |
| Explicit Consent Mechanism | Obtaining user permission for data processing. | High |
| Data Security Measures | Taking technical and organizational precautions to protect data. | High |
It is important to remember that KVKK compliance is an ongoing process. Changes in legal regulations, technological developments, and updates to your business processes may require you to continually review and improve your compliance process. For this reason, it is important to treat KVKK compliance not as a one-time project but as an ongoing management activity.
What Are the Principles of Personal Data Protection?
The protection of personal data is of great importance under both GDPR and KVKK. These regulations aim to protect the fundamental rights and freedoms of individuals. There are a number of core principles that must be followed when processing personal data. These principles define the framework that data controllers must adhere to when conducting their activities and safeguard the rights of data subjects. At the heart of GDPR and KVKK lie concepts such as transparency, accountability, and data minimization.
The table below makes the principles of personal data protection easier to understand:
| Principle | Description | Importance |
|---|---|---|
| Compliance with Law and Rules of Good Faith | Processing data in a manner that is lawful and transparent. | Establishing a reliable data processing process. |
| Processing for Specific, Explicit and Legitimate Purposes | Clearly stating the purpose for which data is collected and remaining limited to those purposes. | Keeping data subjects informed and preventing the misuse of data. |
| Data Minimization | Collecting data that is adequate and relevant in relation to the processing purpose. | Preventing unnecessary data collection and protecting privacy. |
| Accuracy and Currency | Keeping data accurate and up to date, and correcting or erasing inaccurate data. | Preventing decisions based on incorrect information. |
Protection Principles
- Compliance with Law and Rules of Good Faith
- Processing for Specific, Explicit and Legitimate Purposes
- Data Minimization (Reduction of Data)
- Accuracy and Currency
- Compliance with Relevant Legislation
These principles guide data controllers throughout the personal data processing process and protect the rights of data subjects. By acting in accordance with these principles, data controllers fulfill both their legal obligations and build a relationship of trust with data subjects. The protection of personal data is not merely a legal obligation — it is also an ethical responsibility. Embracing these principles enhances an organization’s reputation and ensures sustainable data management.
GDPR and KVKK compliance requires strict adherence to the principles of personal data protection. Applying these principles helps data controllers fulfill their legal requirements and effectively protect the rights of data subjects. In doing so, a contribution is made to creating a safe and transparent environment in the digital world.
Data Processing Processes for GDPR and KVKK Compliance
GDPR and KVKK compliance require websites to be transparent and accountable regarding how they collect, process, and store user data. Data processing processes cover all stages from the acquisition of personal data through its storage, use, and destruction. At each of these stages, acting in accordance with the relevant legal regulations is of great importance. Proper management of data processing processes plays a critical role both in fulfilling legal obligations and in earning users' trust.
| Process Name | Description | GDPR/KVKK Compliance Requirements |
|---|---|---|
| Data Collection | Obtaining personal data (forms, cookies, etc.). | Explicit consent, transparency, purpose limitation. |
| Data Storage | Securely storing the collected data. | Data security, storage period limitation. |
| Data Processing | Analyzing, using, and updating data. | Lawfulness, data minimization. |
| Data Destruction | Securely and permanently deleting data. | Secure destruction methods, record keeping. |
Effective management of data processing processes not only protects companies' reputations but also helps them avoid potential penalties. GDPR and KVKK provide for serious sanctions in the event of data breaches. For this reason, regularly reviewing, updating, and improving data processing processes is of great importance. Training relevant personnel and raising awareness at every stage of data processing activities is also a critical element.
Data Collection Methods
Websites collect user data through various methods. These methods include forms, cookies, analytics tools, and social media integrations. Each data collection method must be used in compliance with GDPR and KVKK. Obtaining explicit consent from users, clearly stating the purpose of data collection, and storing the collected data securely are the fundamental steps for compliance.
- Data Processing Processes
- Data Collection: Obtaining personal data.
- Data Storage: Securely storing data.
- Data Processing: Using data for specific purposes.
- Data Transfer: Sharing data with third parties.
- Data Destruction: Securely deleting data.
When collecting users' data, it is important to use clear and understandable language regarding what data is collected, why it is collected, and how it will be used. The principle of transparency is one of the fundamental principles of GDPR and KVKK and is critically important for earning users' trust.
Purposes of Data Use
The purposes for which collected data will be used are of great importance in terms of GDPR and KVKK compliance. In accordance with the data minimization principle, only the data necessary for the stated purposes should be collected and used. For example, an e-commerce site should use users' names, surnames, addresses, and contact information solely for the purpose of completing and shipping orders. Separate explicit consent must be obtained to use this information for marketing or other purposes.
Clearly and precisely defining the purposes of data use not only ensures the lawfulness of data processing activities but also requires informing users. This information is typically provided through a privacy policy or disclosure notice. Fully informing users about how their data is being used is important for enabling them to exercise their rights and, when necessary, to object.
Cookie Usage and Compliance on Websites
Cookie usage on websites is of critical importance in terms of data privacy regulations such as GDPR and KVKK. Cookies are used for various purposes such as personalizing users' experiences on websites, analyzing site traffic, and conducting targeted advertising. However, these uses must comply with legal regulations. In this context, website owners are required to clearly state their cookie usage policies and obtain explicit consent from users.
Cookies are essentially small text files placed on users' computers or mobile devices. These files track users' behavior on the site with the aim of providing a better experience on their next visit. For example, remembering items added to a cart on an e-commerce site or saving language preferences is made possible through cookies. However, alongside these conveniences, the potential of cookies to collect personal data also brings privacy concerns.
Formation of a Cookie Policy
- Determining the purposes for which cookies are used.
- Classifying the types of cookies used (e.g., necessary, performance, targeting cookies).
- Providing clear and understandable instructions on how users can manage their cookie preferences.
- Specifying how long cookies are stored.
- Providing information about the use of third-party cookies and providing links to the privacy policies of the relevant parties.
In this context, websites must establish a transparent policy regarding cookie use in order to ensure GDPR and KVKK compliance and make it easy for users to understand this policy. Obtaining users' explicit consent forms the legal basis for cookie use and prevents data privacy violations.
| Cookie Type | Purpose | Storage Duration |
|---|---|---|
| Necessary Cookies | To enable the core functions of the website to operate | Duration of the session |
| Performance Cookies | To analyze and improve website performance | 1 year |
| Targeting Cookies | To show personalized advertisements to users | 2 years |
| Functional Cookies | To remember user preferences (language, region, etc.) | 1 month |
Website owners must ensure that users can change their cookie preferences at any time. This is an important part of respecting users' privacy rights and ensuring compliance with legal regulations. Presenting users with options to reject or accept cookies in an easily accessible manner contributes to creating a trustworthy online environment.
User Consent and Notification Obligations
User consent and notification obligations are critically important for websites' compliance with GDPR and KVKK. Users must be clearly and comprehensibly informed about how their personal data is collected, used, and protected. This notification must enable users to give informed consent.
User consent, in particular, forms a legal basis for the processing of personal data. Explicit consent means consent given freely, in an informed manner, and unambiguously by the user. Pre-checked boxes or default consents are not considered valid consent. Users must also be given the opportunity to withdraw their consent.
| Obligation | Description | Level of Importance |
|---|---|---|
| Notification Obligation | Providing users with transparent information about data processing activities. | High |
| Obtaining Explicit Consent | Obtaining clear and informed consent from users for specific data processing activities. | High |
| Consent Management | Ensuring users can easily give and withdraw their consent. | Medium |
| Transparency Principle | Ensuring data processing processes are understandable and accessible. | High |
Within the scope of the notification obligation, website owners or data controllers must provide detailed information on matters such as what data is collected from users, the purposes for which this data is used, with whom the data is shared, and how long the data is stored. This information is typically provided through a privacy policy or disclosure notice. The privacy policy should be located in an easily accessible location (for example, in the footer of the website) and written in a language that is understandable to users.
Consent Processes
- Clear and Understandable Language: Simple language that users can understand must be used.
- Statement of Purpose: The purposes for which the data will be used must be clearly stated.
- Free Will: Users must not be compelled to give consent.
- Informed Consent: Users must give consent with full knowledge.
- Right to Withdraw: Users must be given the opportunity to withdraw their consent at any time.
- Record Keeping: Records of all consents obtained must be kept.
Websites must act in accordance with the transparency principle when fulfilling their user consent and notification obligations. Transparency ensures that users trust data processing processes and helps fulfill legal requirements. Proper management of these processes plays an important role in achieving GDPR and KVKK compliance.
Key Considerations for GDPR and KVKK Compliance
Compliance processes for GDPR and KVKK are critically important for protecting businesses' reputations, avoiding legal sanctions, and earning users' trust. There are various matters to be considered in these processes. First and foremost, data processing activities must be conducted transparently and users must be informed. In addition, taking data security measures and being prepared for data breaches is also of great importance. In this context, companies are required to regularly conduct risk assessments and update data protection policies.
In order to overcome the challenges that may be encountered during the compliance process, it will be beneficial for companies to obtain support from both technical and legal experts. Technical experts can help strengthen the data security infrastructure and close security vulnerabilities, while legal experts can provide support in correctly understanding and applying legal requirements. Furthermore, training employees on GDPR and KVKK is indispensable for the success of the compliance process. These trainings ensure that employees become aware of how personal data should be protected and help them avoid erroneous behavior.
| Area of Attention | Description | Recommended Actions |
|---|---|---|
| Data Processing Transparency | Providing users with clear and understandable information about how their data is processed. | Updating privacy policies, preparing user-friendly disclosure texts. |
| Data Security | Protecting personal data against unauthorized access, loss, or damage. | Using encryption methods, establishing firewalls, conducting regular security tests. |
| User Rights | Ensuring users' rights to access, correct, delete, and restrict the processing of their data. | Responding to user requests promptly and effectively, establishing necessary mechanisms. |
| Data Breach Notification | In the event of a data breach, timely notification of the relevant authorities and users. | Establishing breach detection and notification procedures, preparing emergency plans. |
It should not be forgotten that GDPR and KVKK compliance is an ongoing process and not a one-time action. In line with changes in legal regulations and technological developments, compliance efforts must be continuously updated and improved. For this reason, companies regularly reviewing their data protection processes and making necessary adaptations is essential for ensuring long-term compliance.
Rules to Follow
- Take inventory of your data processing activities.
- Establish a clear and understandable privacy policy.
- Obtain explicit consent from users.
- Implement data security measures.
- Follow notification procedures in the event of a data breach.
- Train your employees on GDPR and KVKK.
- Enter into agreements with third parties that process data.
Despite the challenges encountered during the compliance process, the long-term benefits this process will provide to businesses must not be overlooked. GDPR and KVKK compliance should be viewed not only as a legal requirement but also as a competitive advantage. Companies that respect users' data and provide a secure environment will gain significant benefits in terms of customer loyalty and brand reputation.
Common Mistakes in the GDPR and KVKK Compliance Process
GDPR and KVKK compliance processes involve complex and meticulous steps for websites. Mistakes made in these processes can lead to both reputational damage and serious legal sanctions. For this reason, it is very important for companies to be careful and informed on this matter. By examining some of the mistakes commonly encountered during the implementation phase and the ways to avoid them, you can manage a more successful compliance process.
The table below shows some common mistakes encountered in GDPR and KVKK compliance processes and the potential consequences of these mistakes. Being aware of these mistakes will help you build your compliance process on a more solid foundation.
| Mistake | Description | Possible Consequences |
|---|---|---|
| Insufficient Data Inventory | Incomplete or incorrect information about what personal data is collected, how it is processed, and where it is stored. | Non-compliance, inadequate response in the event of a data breach, legal sanctions. |
| Lack of Transparency | Failure to provide users with sufficient and understandable information about how their data is used. | Loss of trust, complaints, legal sanctions. |
| Insufficient Security Measures | Failure to protect personal data against unauthorized access, losses, or alterations. | Data breach, reputational damage, legal sanctions. |
| Deficiencies in Consent Mechanisms | Failure to obtain clear and informed consent from users, or failure to manage consents appropriately. | Legal sanctions, reputational damage. |
Ways to Avoid Mistakes
- Create a Comprehensive Data Inventory: List all personal data you collect in detail and determine how this data is processed and where it is stored.
- Provide Transparent Information: Provide your users with clear, understandable, and easily accessible information about how their data is used.
- Take Strong Security Measures: Implement technical and organizational measures such as encryption, access controls, and regular security audits to protect personal data.
- Use Clear Consent Mechanisms: Obtain clear and informed consent from users before processing their data and manage consents appropriately.
- Develop Data Breach Procedures: Create a procedure to respond quickly and effectively in the event of a data breach and test it regularly.
- Create Training and Awareness: Train your employees on GDPR and KVKK and emphasize the importance of protecting personal data.
Another important mistake made during the compliance process is failing to keep up with constantly changing legal regulations. GDPR and KVKK legislation is updated from time to time. For this reason, companies must follow these changes and update their compliance strategies accordingly. Otherwise, continuing with outdated practices may increase the risk of non-compliance.
It is important not to forget that the compliance process is not a one-time task. GDPR and KVKK compliance is an ongoing process and must be regularly reviewed, updated, and improved. This continuous effort will both help you fulfill legal requirements and enable you to earn the trust of your customers and business partners.
Step-by-Step Tips for GDPR and KVKK Compliance
GDPR and KVKK compliance is a complex and ongoing process for businesses. The right steps taken in this process both ensure the fulfillment of legal obligations and increase customers' trust. Here are some tips to facilitate this compliance process:
First, create your data inventory. Determine in detail what data you collect, how you process this data, where you store it, and with whom you share it. This inventory will form the foundation of your compliance process. After creating the data inventory, you should determine the legal basis for your data processing activities. GDPR and KVKK provide for specific legal grounds for the processing of personal data. Identify which of these grounds applies to your activities and document it.
| Step | Description | Example |
|---|---|---|
| Creating a Data Inventory | The type of data collected, the purpose of processing, and the storage period are determined. | Customer name, address, email address, order history. |
| Determining the Legal Basis | The legal ground on which data processing is based is identified. | Explicit consent, performance of a contract, legal obligation. |
| Creating Data Protection Policies | Measures to ensure data security are identified. | Encryption, access control, regular backups. |
| Training Employees | GDPR and KVKK awareness is raised and practices are taught. | What to do in the event of a data breach, correct data handling methods. |
Establish data protection policies. These policies should clearly state how personal data will be protected, how to respond in the event of a data breach, and employees' responsibilities regarding data security. Update your policies regularly and provide your employees with training on these matters. Remember, informed employees are one of the most important elements of data security.
Review your business processes and bring them into compliance with GDPR and KVKK. For example, regulate cookie usage on your website, obtain users' explicit consent, and transparently explain your data processing activities. Conduct ongoing audits to maintain and improve your level of compliance.
- Implementation Tips
- Update your data inventory on a regular basis.
- Provide your employees with periodic GDPR and KVKK training.
- Document your data processing procedures in a transparent manner.
- Prepare contingency plans for data breach scenarios.
- Ensure that users can easily exercise their rights (access, rectification, erasure, etc.).
- Bring cookie usage on your website into compliance with GDPR and KVKK.
By following these tips, you can manage your GDPR and KVKK compliance process more effectively and reduce your legal risks. Remember, compliance requires ongoing effort and is vital to protecting your business's reputation.
Frequently Asked Questions
What are the compliance requirements of GDPR and KVKK for websites, and why are these regulations important?
GDPR (General Data Protection Regulation) and KVKK (Personal Data Protection Law) are legal frameworks that govern the processing of individuals' personal data. Compliance for websites requires ensuring that users' data is processed transparently, securely, and in accordance with the law. Complying with these regulations is vital to preventing reputational damage, legal sanctions, and the erosion of customer trust.
How can I determine what types of personal data I collect on my website and how I use that data?
Start by examining the cookies, forms (contact, membership, etc.), analytics tools, and other tracking mechanisms used on your website. Identify in detail the types of data collected (name, email address, IP address, location data, etc.) and the purposes for which that data is used (marketing, analytics, improving the user experience, etc.). It is important to document this information in your data processing inventory.
How should I implement a user consent mechanism on my website, and what information should I present to users?
User consent must be given explicitly, in an informed manner, and of the user's own free will. User consent can be obtained through tools such as cookie banners, checkboxes on forms, and a privacy policy. Users should be provided with clear and understandable information about what data is collected, how that data will be used, with whom it may be shared, and their rights (access, rectification, erasure, etc.).
What should I pay attention to when creating a cookie policy, and how should I allow users to manage their cookie preferences?
Your cookie policy should explain all types of cookies used on your website (functional, analytical, marketing, etc.), their purposes, and their durations. You must give users the ability to accept or reject cookies, enable or disable specific cookie categories, and withdraw consent they have previously given. It is important to make cookie settings easily accessible.
As a website owner, what key steps should I take to ensure GDPR and KVKK compliance?
Analyze your data processing activities, create a privacy policy, implement user consent mechanisms, take data security measures, maintain a data processing inventory, establish procedures to follow in the event of a data breach, and train your employees on GDPR/KVKK. In addition, regularly review and update your compliance.
What should I do in the event of a data breach, and when should I notify the authorities?
In the event of a data breach, you should first determine the scope and impact of the breach. Notify the affected users and take the necessary steps to remediate the breach. Under KVKK, you may be required to notify the Personal Data Protection Board (KVKK) as soon as possible and no later than 72 hours after becoming aware of the breach. A similar timeframe exists under GDPR.
What does the principle of data minimization mean for websites, and how can I apply this principle?
Data minimization means collecting and processing only the personal data that is necessary. Collect only the data you need on your website. For example, while an email address alone is sufficient for an email newsletter, avoid requesting additional information such as a postal address and phone number. Regularly delete or anonymize old data that is no longer needed.
What common mistakes are made during the GDPR and KVKK compliance process, and how can I avoid them?
Common mistakes include an inadequate privacy policy, incomplete or incorrect user consent, insufficient data security measures, failure to maintain a data processing inventory, and failure to train employees. To avoid these mistakes, regularly follow legal legislation, seek advice from a legal expert, regularly review your data processing procedures, and continuously train your employees.