Why is signing with Mifiel legal and secure?

The advanced electronic signature (FEA) has a robust regulatory framework.

The Commercial Code and the Advanced Electronic Signature Law establish that the FEA produces the same legal effects as a handwritten signature.

The FEA is legally more robust than a handwritten signature because the law grants it non-repudiation, shifting the burden of proof to the person who denies having signed.

Judges are familiar with the FEA and must accept electronic documentation as evidence in court.

As public officials, judges sign their asset and interest declarations using their FEA.

The Federal Code of Civil Procedure establishes clear rules for the evaluation of electronic documents, meaning judges are required to consider such documents in their rulings.

Mifiel complies with the requirements established by Article 97 of the Commercial Code.

At Mifiel, you sign using certificates issued by the SAT, a Certification Service Provider (PSC) authorized by the Bank of Mexico.

Every document signed on Mifiel includes a Data Preservation Certificate (NOM151) issued by a TSP authorized by the Ministry of Economy.

We comply with the guidelines established by the Commercial Code and the LFEA

Documents signed via Mifiel meet the legal requirements established by law to be considered evidence with legal presumptions.

Attribution

The private key belongs exclusively to the signer and is under their sole control.

Integrity

Any alteration to the electronic signature made after the moment of signing can be detected.

Accessibility

The signed content is available to the user for future reference