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What is the HTTPS security certificate useful?

2025-01-30 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Network Security >

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Do not know what is HTTPS security certificate useful? In fact, it is not difficult to solve this problem. Let the editor take you to learn how to solve it. I hope you will gain a lot after reading this article.

What is an HTTPS security certificate?

When talking about the HTTPS security certificate, I believe that the relationship between HTTPS and HTTP is not very clear. Let me explain it to you first. HTTPS certificate is actually a kind of transport protocol. The data transmitted by HTTP protocol is unencrypted, which means that the secret information filled in by users, such as passwords, accounts and transaction records, are all plaintext and may be leaked, stolen or tampered with at any time, thus being used by hackers, so it is very insecure to use HTTP protocol to transmit private information.

Compared with SSL, HTTPS is more secure to ensure network security. Access using the HTTPS encryption protocol can be activated (SSL protocol (what is the SSL protocol), so that high-intensity two-way encrypted transmission can be achieved to prevent information from being disclosed when data is transmitted. In a nutshell, HTTPS=HTTP+SSL, or HTTPS, is the secure version of HTTP.

What are security certificates and HTTPS security certificates? Many people will ask this question. Let me give you an answer. HTTPS certificate is a HTTP channel aimed at security. To put it simply, it is the secure version of HTTP. The security basis of HTTPS is SSL, so the details of encryption need SSL. SSL encrypts the connection between your computer and Google. This helps prevent others, such as Internet cafes, Internet service providers, and Wi-Fi hotspots, from peeking at your search results page and login information.

When you visit a website that uses HTTPS (secure connection), the server of the site uses a HTTPS certificate to prove the identity of the site to a browser, such as Chrome. Anyone can create a security certificate and arbitrarily claim that the corresponding website is any website. Now Chrome will require websites to use certificates issued by trusted organizations, which can better protect the network security and prevent the disclosure of information.

Thank you for reading this article carefully. I hope the editor will share what is the useful content of HTTPS security certificate. At the same time, I also hope that you will support us, pay attention to the industry information channel, and find out if you encounter problems. Detailed solutions are waiting for you to learn!

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