All information transmitted between the user and the portal is encrypted using TLS 1.3, ensuring that order data, technical specifications and commercial documents are not intercepted by third parties.

Each registered contractor or company has unique credentials with specific permissions according to their profile (buyer, administrator, supervisor). Access is audited monthly to detect anomalies.

For critical operations such as changes to bank details or approval of purchase orders, a second verification factor is required via SMS code or authenticator application.

A computer security team monitors unauthorized access attempts and suspicious transactions in real time. Any incident is reported within 2 business hours.