In computer security, a digital certificate also called an identification certificate or digital certificate is a computer-imprinted document verifying the authenticity of identity or private key. The most widely used public keys are normally issued with a key holder (also called a certificate book) and matching private keys. Digital certificates provide authentication and encryption for network communications. They are usually issued with standard computer fonts and in a standard computer software font.
An individual can get a certificado digital by signing up for a trusted online service which will then digitally sign the request for him. This service is commonly referred to as a certificate authority. This process is also called self-certification. A digital certificate authority verifies the authenticity of the public key by requesting certain information from the owner of the public key. The information that is requested includes the name of the owner, the location of the company that owns the private key, the company’s contact details, the expiration date of the private key, and the keys’ designators (a unique string of numbers that are used to hold a particular public key).
An individual also gets a Digital Certificate by creating a website called a certificate website. He can then have his website displayed in the search engines. Digital certificates are not visible to the viewers of the website. It is only visible to the servers that contain the websites that have the digital certificates. This is so because the certificate authority digitally signs the public keys instead of printing them out in the traditional way.
The digital signatures used by the certificate authority ensure that the information cannot be tampered with and that it can be stored securely. This is different from the traditional way of creating signatures, which is called signing. The traditional way of creating signatures involves a signing machine that prints out the signature. With a firma electrónica, the owner of the private key digitally signs the message and stores it on a server.
There are three distinct types of digital signatures. These are red, turkey, and offline signatures. The difference between these three is the way the keys are stored. The difference between these three types is important because they have different advantages and disadvantages.
When you create a new website, you will be asked to choose a name for it. You will then be given the opportunity to choose a ‘public key’ or a ‘private key’. You will also be given the option of creating a ‘pubkey’ that is attached to your public key so that anyone who needs access to your website can sign the private key with their own key. If you use an online service to create your website, your web host will usually automatically create a ‘digital signature’ for you when you create the account, and this is how you will get your own unique “digital signature”. Visit this website: https://en.wikipedia.org/wiki/Public_key_certificate to discover more about this topic.