The DE bureaucratization of modern relationships and processes occurred in several aspects, one of which was the emergence and development of digital signatures.
It is responsible for ensuring security for businesses conducted virtually, eliminating the need to present physical documents and making life easier for many companies and professionals.
Understand what this subscription is, how it is made possible, and its numerous advantages.
Digital signature: What is it?
As the name suggests, this is a signature that is added digitally to documents. It represents an electronic identification that has legal validity and whose ownership corresponds to the individual or legal entity (individual or company) to which it was issued.
This certificate contains a variety of relevant information pertaining to the signature, the signer, and the institution issuing this type of electronic authorization, granting it authority. It is essential for digitally adding a signature to any document .
However, there are several types of digital certificates, as we’ll see below. First, it’s important to understand the difference between electronic and digital signatures.
Digital Signature vs. Electronic Signature
It is very common to confuse the two types of signature, since their names are similar and refer to activities carried out electronically, outside of physical documents and papers.
An electronic signature simply identifies the sender of a message. It’s nothing more than the signature or identification at the end of emails , for example.
Passwords and logins are types of electronic signatures, so it follows that these are any means of identifying the signatory. This does not guarantee information security or hold legal value, as occurs with electronic signatures .
What differentiates them is that while digital identification has legal value and requires a digital certificate, electronic identification is a simple identification without data guarantee.
Types of digital certificate for digital signature
Among the existing certificate types, two categories are considered primary for aiding in the issuance of digital and recognized signatures. They correspond to the A1 and A3 models, so it’s up to the company to choose which is most appropriate for its needs.
1. Type A1 certificate
This type of digital certificate is installed on a computer and can be used on tablets and smartphones. It is valid for one year. After this period, it must be updated or renewed.
For this type, the established password must be presented only once, when the certificate is installed.
One of the great advantages of this certificate model is the fact that it can be used simultaneously at both the company’s headquarters and branches, generating savings and convenience.
2. Type A3 certificate
On the other hand, the A3 type certificate must be stored on specific hardware. It is provided on a token or smart card, which must then be connected to a device for it to be read and the signature recognized.
In this case, it can only be used on one device at a time, making it difficult for branches and headquarters to use the same certificate. It requires the password to be provided each time the device is used.
This version has the advantage that its validity is 3 years.
Although there are other types of certificates that allow digital acceptance, these are the main ones, and it is up to the business organization interested in obtaining one to choose the most suitable one for its situation.
If the company is small and the certificate is intended for a few people who will use it in the same location, the second type is more suitable. For large operations where multiple operators and activities depend on it, the first model is more favorable.
Advantages of Digital Signature
There are several advantages for a company or professional who obtains a certificate that allows the digital presentation of a signature.
The first is that bureaucracy, which causes delays in various processes of various natures, can be eliminated on a large scale. Therefore, obtaining this type of certificate is important as it promotes operational agility.
It’s worth noting that this can significantly reduce the company’s expenses on materials such as paper, printing ink, and printer maintenance. It’s worth noting that, in addition to being cost-effective, this is another aspect that makes digital acceptance a sustainable option .
Expenses are limited compared to personnel costs. Obtaining and validating documents often requires an employee to travel or hire a professional to provide specific services.
Process efficiency is another advantage offered by those who hire an electronic certificate service for signatures in digital media, as it simplifies a chain of activities that should be completed.
This eliminates the need to spend time obtaining multiple signatures from people who may be located in different locations. Travel is eliminated when signing contracts, agreements, and other important documents and actions.
Please note that digital signatures can be used on a variety of documents and are extremely flexible and applicable. These include contracts, reports, powers of attorney, certificates, emails, reports, and forms.
Mandates, images, balance sheets, petitions, statements, notifications, medical records, test results, electronic files transferred between companies, and insurance policies. Another advantage is its legal validity.
How does a digital signature work?
As already mentioned, the signature does not require a digital certificate, which, in turn, must be issued by a Certification Authority, which is responsible for verifying the identity of the signer and holder.
It works by obtaining a certificate from a company or professional and developing a signature for that user. Certification companies charge users a fee and guarantee the tool’s functionality and signature recognition for a period ranging from 1 to 3 years.
The contracting party is then provided with a token, card, or software to install the card, which will then be able to print a digital signature. How it works and how long it takes will depend on the model chosen, as explained above.
Legal validity
The signature gives the document legal validity, regardless of where in the world it was issued. It goes hand in hand with globalization.
It has the same validity as signatures made on notarized documents, that is, conventional handwritten signatures.
In fact, legal processes have recognized the possibility of digitally submitting documents signed by lawyers for some years now. The same applies to court documents and warrants, which can be digitally signed without compromising their validity.
Documents that were digitally signed to form a contract are recognized by the courts, ensuring their security and legal validity.