Frequently asked questions
We solve all your doubts about digital certificates and electronic signatures
Validation of electronic signatures
The validation of electronic signatures involves the verification of the trust in the Certification Authority issuing the signer's digital certificate, the validity of the signer's digital certificate and the integrity of the electronically signed information.
It is essential to verify the validity of the electronic signatures of the documents received, to verify their legal guarantees. Validation is the way in which the parties involved in the process are certain of the integrity and authenticity of the document.
In all the processes of the organization where it is necessary to validate the electronic signatures of documents received.
Some of the sector cases are:
- Professional associations: Validation of documents and reports issued by registered professionals.
- Companies: Validation of electronic invoices, customer orders and any incoming document signed electronically.
- Public Administrations: Validation of invoices, contracts, files, and any other documentation.
- Health: Validation of medical results, analysis reports, etc.
Electronic signatures with PAdES-BES, PAdES-T, PAdES-LTV, XAdES-BES, XAdES-EPES, XAdES-T, XAdES-X-L, CAdES-BES, CAdES-EPES, CAdES-T formats. Of any Certification Services Provider, using the List of Trusted Certificates of the European Union or explicitly including any digital Certificate of Certification Authority.
The electronic signature on the document is not valid, so it would be equivalent to who signed the document could be disconnected from the signature, losing all value.
If the signature was made when the digital certificate was valid the electronic signature is considered valid. However, the number of years elapsed since the signing and the technological advance must also be considered, since its security could have been violated. It is for this reason that it is appropriate to extend the validity of electronic signatures to long-term ones.
Through the virtual machine that we deliver and installed in your infrastructure, we guarantee the confidentiality of the information to be validated. The original documents are sent to the virtual machine, then it validates by contacting the Uanataca service. The original information never leaves your infrastructure.
Through a web application that Uanataca puts at your disposal, you will be able to know at all times and in real time the amount of transactions that you have carried out.
Pre payment: By buying in bulk, you will pay in advance based on the amount purchased.
Post payment: The amount you have consumed is counted on the last day of each month and will be invoiced over the past month.
Yes, we have a special offer for those integrators who wish to implement the service in their applications. We give you fast and personalised support so that integration is easy and fast.
Yes, we have a rate of distributors who wish to resell the service. Contact us for more information.
Yes, get in touch with us, we will create you a test user and give you the tools so you can try it.
Contact our sales department by calling us at +34 935 272 290 or by email comercial@uanataca.com, indicate your needs and we will make a personalized offer to you at the moment.
Once the service has been contracted, Uanataca will send you all the instructions and will give you the necessary support to integrate it into your business processes.
Call us at +34 935 272 290 or contact us via email comercial@uanataca.com Depending on the doubt, the sales, the technician or the operations team will answer you.