What does certificate signature refer to?
The editor will share with you what the certificate signature refers to. I hope you will gain a lot after reading this article. Let's discuss it together.
With the era of the Internet coming into our lives more and more, many users begin to pay attention to the security of their personal information. SSL is the most widely used security protocol on the Internet today, and it is used by many people in their personal client computers. So what is a certificate signature?
The general SSL certificate requires the customer to submit the corresponding personal information and IP address when applying. E-mail, etc., convenient for the head office to send the activation code and connection of the certificate to the machine e-mail for activation. However, at this time, the user is required to sign the certificate to confirm the issuance of the SSL certificate. So what is a certificate signature? Certificate signature is also called public secret Yue digital signature, electronic seal signature. To put it simply. The certificate signature is similar to the signature on the real contract. The function of certificate signature is to use the technology in the field of public key encryption to make the signature of individual customers encrypted into digital information.
Certificate signature occupies a very important position in SSL certificates. Because of a set of digital signatures, there are usually two different modes of operation. They all complement each other first. One is used for signing, and the other is used for customer information verification. The most important thing about certificate signature is. It can prevent hackers from invading or implanting viruses, and ensure the security of the two segments of the information user or publisher server, so as to ensure correct and strict transmission.
After reading this article, I believe you have a certain understanding of what the certificate signature refers to. You want to know more about it. Welcome to follow the industry information channel. Thank you for your reading!
