Consent collection is the structured process of asking users for permission before collecting or using their personal data. It must be clear, specific, and informed. Users should understand what data is collected and why.

Valid consent usually requires a clear action, such as clicking accept. Pre selected boxes or hidden permissions are not considered valid in many jurisdictions. Consent records should be securely stored as proof of compliance.

Businesses must also allow users to withdraw consent easily. Proper consent collection reduces legal risk and builds transparency in data practices.