Shulou(Shulou.com)06/01 Report--

Ssl is a kind of digital certificate, which is similar to the electronic version of the driver's license, but it is generally configured in the server of the website to ensure the information security of the website. Therefore, in order to better protect the information security of the website, enterprises will choose to configure the ssl certificate for the website. However, how to apply for a ssl security certificate?

The function and application method of ssl security certificate:

Ssl certificate can effectively encrypt the transmitted information, in this case, it can better protect the security of information and prevent information from being stolen by some illegal elements. In this case, the security of information is very high. However, when you apply, you must apply in a formal place. So, in general, how to apply for a ssl security certificate?

In general, CA institutions will issue ssl certificates, and the agency is an authoritative ssl certificate authority, the security is very high, so the ssl certificate issued is very reliable. Therefore, if the enterprise wants to apply for the ssl certificate, it can directly choose to apply in the CA institution.

What is a self-signed SSL certificate:

In the first case, the ssl certificates issued by CA institutions need to be charged, although the security is very high, can effectively protect the website information security, but will increase the cost of the enterprise. Therefore, in order to save costs, many enterprises consider choosing self-signed SSL certificates, which are free of charge. But what is a self-signed SSL certificate?

The so-called self-signed SSL certificate is a kind of certificate issued at will and not subject to any supervision. A certificate that can be issued not only by itself but also by others. The security of this kind of certificate is not very high, so enterprises must pay special attention when configuring ssl certificates and try not to use self-signed ssl certificates.

Is it necessary to open the ssl protocol of the website:

Ssl protocol can provide two better services for ssl connections, one is confidentiality, the other is message integrity. In other words, the security of ssl protocol is very high. Therefore, if you want to protect the security of the website, it is necessary to turn on the ssl protocol.

However, when applying for the certificate, you must apply in a formal institution. In this case, the security will be very high, and many unnecessary problems can be avoided. Enterprises must pay attention to it when applying.

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