Lawfulness, Fairness, and Transparency:
- The collection of phone numbers must have a Key GDPR Principles legitimate legal basis, such as explicit consent, and the process must be transparent to the individual. You must clearly and concisely explain why you are collecting their phone number and how you intend to use it.
- Purpose Limitation: Phone numbers collected for a specific purpose, such as order confirmation, cannot be used for marketing purposes without separate and explicit consent. The purpose must be clearly defined at the point of collection.
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Data Minimization: Key GDPR Principles
- You should only collect the data that is absolutely necessary for the stated purpose. If a phone number is not essential for a particular transaction or service, you should not compel users to provide it.
- Accuracy: You must take reasonable steps to ensure that the phone numbers in your database are accurate and kept up to date. This includes phone number list providing easy ways for individuals to correct their information.
- However,
- Storage Limitation: However, Phone numbers should not be kept for longer than is necessary for the purpose for which they were collect. You must establish clear data retention policies.
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Integrity and Confidentiality:
- You are responsible for implementing appropriate technical and organizational measures to protect phone number data from unauthorized access, disclosure, alteration, or destruction. This includes encryption, access controls, and regular security audits.
- Accountability: You must be able to demonstrate compliance with the GDPR. This involves maintaining records of your data processing activities, conducting double your profit with these 5 tips on shop data protection impact assessments (DPIAs) for high-risk processing, and appointing a Data Protection Officer (DPO) in certain circumstances.
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Consent under GDPR:
The GDPR’s definition of consent is a high bar to clear. Consent must be:
- Freely given: The individual must have a genuine choice. However, Consent cannot be bundle with other terms and conditions. Or be a prerequisite b2c fax for accessing a service unless the phone number is essential for that service.
- Specific: You must obtain separate consent for different processing activities. For example, you need separate consent for transactional SMS messages and for marketing SMS messages.
- Informed: The individual must be informed about who is collecting the data, the purpose of the collection, the types of marketing messages they will receive, the frequency of those messages, and their right to withdraw consent at any time.