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This article shows you the role of SSL Certificates what it is, concise and easy to understand, absolutely can make your eyes shine, through the detailed introduction of this article I hope you can gain something.

SSL is the abbreviation of Secure Sockets Layer, called Secure Sockets Protocol. SSL Certificates are digital certificates issued by a trusted digital certificate authority CA after verifying the identity of the server. Its function has to server authentication and data transmission encryption, in the placement of data information leakage, ensure that the transmission of information security plays an important role. Let's take a look at what the SSL Certificates does.

SSL Certificates have the function of encrypting data between visitors and websites, so as to avoid stealing private information such as account number, login password and bank credit card during transmission. Most websites with login password input must have SSL Certificates.

SSL Certificates can also prevent transmission data from being forged. Once the transmission data is found to be forged, it may be inserted into advertising propaganda, inserted with dangerous codes, or it may be website network hijacking, allowing customers to browse to other websites. SSL's main functions are reflected in:

1. Website complete data encryption

When a customer browses a website according to HTTP protocol, the browser and the cluster server are encrypted text transmission, which means that the confidential information such as login password, account number, transaction details, etc. filled in by the customer is all encrypted text, which is likely to be leaked, stolen, forged, and used by network hackers in many ways at any time and anywhere.

After installing SSL Certificates on the website, HTTPS encryption protocol can be applied to browse the website, and the "SSL data encryption secure channel"(SSL protocol) between the client browser and the network server can be activated to complete high toughness double data encryption. Server security data encryption can avoid leakage or forgery of transmitted data.

2. Verify the true identity of the web server

Phishing fraud sites are rampant, how customers identify fraud sites or safe sites. After the website deploys SSL Certificates trusted all over the world, the browser embeds a security system to check the qualification certificate situation in real time, and displays the website authentication information content to customers according to the browser, so that customers can easily identify the true identity of the website and avoid fraudulent website counterfeiting.

In addition, the application of SSL Certificates can also improve the corporate image, generally SSL certified websites in the URL column is with a green lock. The website contains green locks and red fork locks to the customer experience may be completely different, the former shows the website technology professional and security, can give customers a higher sense of trust, the latter makes customers visit worry, not to mention the conversion to think about the payment limit will have a great alert, affecting the conversion rate. The more advanced SSL Certificates give customers a higher sense of trust, the more significant the improvement of corporate brand image.

What is the role of SSL Certificates? Have you learned knowledge or skills? If you want to learn more skills or enrich your knowledge reserves, please pay attention to the industry information channel.

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