Biometrics Will Once Again Be Used to Vote in This Year's Elections. Despite the Request, Biometrics Are Not Mandatory

Biometrics will once again be used to vote in this year's elections. The technology will be available in all voting stations across the country to prevent fraud and guarantee the fairness of the election. Despite the request, biometrics are not mandatory to exercise the right to vote.

If the title is regular, the voter can vote even without having registered. In this case, an identification document will be required to access the electronic ballot box. Brazil will have 158.7 million voters eligible to vote in October.

If the electronic voting machine does not recognize the biometrics already carried out, the voter continues to have the right to vote. The guideline is that the biometric reading can be repeated up to four times. If the difficulty persists, the receiving board will confirm the voter's identity by other means of checking the registration.

If the information matches, the voter signs the voting book or registers his fingerprint, if he does not know how to sign. In 2008, the Electoral Court began using fingerprint data to identify voters. The measure was adopted to increase election security and prevent one person from voting in another's place.

By crossing information, the Superior Electoral Court (TSE) can still detect voters with duplicate registrations in the electoral register. Biometric registration closed It is no longer possible to register biometrics for the 2026 elections, as the deadline ended in May this year.