4.1. Personal data processing is carried out on a lawful basis.
4.2. Only personal data that corresponds to the purposes of its processing is subject to processing.
4.3. The content and volume of processed personal data correspond to the declared purposes of processing. Excessive processing of personal data relative to the declared purposes is not allowed.
4.4. During the processing of personal data, accuracy, sufficiency, and, when necessary, relevance in relation to the purposes of processing are ensured. The Operator takes necessary measures and/or ensures their adoption to delete or clarify incomplete or inaccurate data.
4.5. Personal data is stored in a form that allows identification of the personal data subject no longer than required by the purposes of processing, unless a storage period is established by federal law, contract, or by which the personal data subject is a party, beneficiary, or guarantor.
4.6. Processed personal data is destroyed or anonymized upon achieving the processing purposes or if there is no longer a need to achieve these purposes, unless otherwise provided by federal law.