Facial biometrics are widely used for digital authentication, but they involve risks that require attention. Classified as sensitive personal data by the General Data Protection Law (LGPD), their collection requires consent and transparency.
Experts recommend always verifying the purpose of the collection, requesting information about the use and storage of data, and avoiding sending images through unofficial channels. The data subject has the right to refuse to provide them, except in legal cases.
The technology is useful, but it must be used responsibly, always respecting the rights of citizens.
