End-to-End Encryption

The Signater platform is a pioneer in offering digital signature technology with end-to-end encryption, ensuring a level of security and traceability that is unique in the market.

Unlike other platforms that re-sign the document after each signature, Signater performs a separate signature per signer, per document and, if applicable, also for each mark or initial on the document.

This creates an immutable trail of each signer's actions, enabling a detailed and secure history for each signature performed.

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Digital Certificates

All documents signed on Signater are protected by internationally recognized digital certificates, ensuring full compliance with global electronic signature standards.

Integrity

Using PDF security protocols, any alteration to the document after signing will be automatically detected, making it impossible to modify the content without corrupting the file.

Activity Log

The platform records precise details about each access to the document, such as time, date, IP, and signer location, creating a complete trail of all interactions with the documents.

Security and

Document Immutability

Each signing action on Signater generates an unalterable digital trail, as if the signer were “putting pen to paper.”

When a signer places their signature or initials, the system records all the details of that action, including reverse location via IP, geolocation, signing system version, browser version, operating system, and date and time, all stored on secure servers.

With the application of PDF security protocols, any attempt to alter the document after signing will automatically corrupt the file, making it evident to anyone who opens the PDF that a modification occurred.

Exclusive Technology for

Signature Protection

Signater's end-to-end encryption technology is unique in the market, offering robust protection against unauthorized alterations.

With this security system, all data is protected from creation to final access, ensuring there is no risk of interference during the signing process.

Your company can trust that documents will be fully secure and immune to alterations. With each action performed, an immutable digital trail is generated, providing full transparency and traceability.

Imutabilidade

Changes to the document after signing are impossible without being detected and exposed.

Rastreabilidade

Detailed history of each signature made by signers, with access data, location and much more.

Conformidade Legal

Signatures and certifications with legally binding digital certificates, in compliance with international standards (ESIGN, eIDAS).

Certification Final

Guarantee that at the end of the signing process, the document is sealed and protected against subsequent changes.

Certified File and

Complete Audit

All document batches created in Signater receive a “certified file”, also known as an audit log.

This file contains a detailed record of all relevant document information as well as actions performed during the process, including both signer actions and internal company agent actions.

Each log is digitally signed and certified, ensuring its integrity and authenticity are maintained.

Final Process of

Digital Certification

Integrate Signater directly into your systems with our powerful API and automate the entire document sending and tracking process.

This final procedure seals the document, ensuring it cannot be altered afterwards.

Documents signed by Signater are digitally certified with internationally recognized digital certificates, ensuring full compliance with global electronic signature standards.

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