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

Ssl certificate is a kind of digital certificate, which is similar to electronic copies of driver's license, business license and so on. In addition, the ssl certificate is a security certificate, which is generally configured in the website server, so this kind of certificate is also called the server certificate. In order to protect the website, many enterprises will configure the website with ssl certificate. However, the ssl certificates of many enterprises have expired, so it has brought a lot of bad effects. So what is the impact of the expiration of ssl certificates?

What are the effects of ssl certificate expiration:

Impact one, causing the site to be untrusted: if an Internet is not trusted, it will not be visited by a large number of users. When users visit the site, if the ssl certificate in the site expires, it will give the user a warning of insecurity, in which case the site will not be trusted.

Second, cause the information to be leaked: if there is a ssl certificate in the website, the information between the client and the server will be encrypted when it is transmitted. In this case, it will not be leaked out. However, once the ssl certificate expires, the information transmission between the client and the server will become plaintext transmission, so it is easy to be leaked.

Impact 3, resulting in the site is not fully protected: any website needs to have security protection, if there is security protection, security will be improved. However, once the website has no security protection, the security will decline. In general, the expiration of the ssl certificate in the website will lead to the loss of security of the website, which will lead to the theft of the information in the website.

How to resolve ssl errors:

If the website is configured with a ssl certificate, the security of the website can be greatly improved. However, after the ssl error occurs, the security of the site will decline. But what exactly does a ssl error mean?

Ssl error means that there is a problem with the certificate and is unable to provide security for the website. When an error occurs, you need to use the correct method to reapply for a ssl certificate, and then configure it in the online server. Therefore, in order to protect the security of the website, be sure to know what the ssl error means, and then reapply for a ssl certificate to solve the certificate error problem.

In general, it is very good to apply for the ssl certificate in the CA institution, so if you need to protect the information security of the website, you need to apply for the ssl certificate in the CA institution, and then configure it to the server of the website. That's what ssl error means.

SSL certificate securely encrypts the website, which can effectively prevent hijacking, prevent your website from being maliciously implanted with advertisements, prevent tampering and monitoring from leaking users' passwords, and optimize the SEO ranking of search engines with SSL certificates.

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