Nowadays, Internet technology has penetrated into every corner of our lives, and people's dependence on the network is increasing. So in today's fragile network market, network security is particularly important.
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In the digital era, when information is spread on the Internet, it is easier to obtain information. It is likely that a third party will read this information, and there may also be violators who use this information to seek benefits. However, if there is an SSL security certificate, only the receiver and sender can accept the relevant information, thus ensuring the user's use security.
What is an SSL certificate?
A kind of digital certificate, issued by a trusted CA organization, deploys SSL certificates to websites to ensure that sensitive data of website visitors is transmitted on a secure network. Now, it is much easier to obtain an SSL certificate because more and more institutions can provide it and make the installation process easier. Of course, we must choose reliable SSL certificate providers to apply for SSL certificates, such as in the digital security era, so that the SSL certificates we apply for can be more secure.
What happens if you don't install an SSL certificate?
1. Sensitive information of the website is easy to be disclosed.
2. It is not conducive to website SEO optimization.
3. It will affect the trust of the website.
4. It is not conducive to the image of the enterprise.
5. It will affect the online transaction volume of the website.
SSL certificate protects website information security
When the SSL certificate is not installed, the information transmission between the user and the server is clear text, which is easy to be intercepted by the outside world; And for end users, when they browse the server, they do not know whether the server and web page really exist, and if so, whether the information is authentic.
In today's rapidly developing network world, people are increasingly dependent on the network. Naturally, however, in today's highly vulnerable network market, network security has become particularly important.
After deploying the SSL certificate, you can verify the SSL certificate information in HTTPS to confirm the real identity of the website, enhance users' identification of the correct website information, and prevent users from being cheated by clicking on fake websites. Through the SSL encryption layer, the transmitted data can also be encrypted and decrypted to ensure the security of the data in the transmission process and ensure the confidentiality and integrity of the data.
At present, deploying SSL certificates for HTTPS encryption of websites is the most effective network security protection. Compared with the traditional HTTP plaintext protocol, the HTTPS protocol can ensure the integrity and confidentiality of the transmission data, establish an encrypted transmission channel from the user end to the website server end, and ensure that the user's transmission information is not stolen or tampered with by a third party through a complex handshake protocol.
On the other hand, the HTTPS encryption protocol can also verify the identity of the website. After the SSL certificate is deployed, the //start and lock marks will be displayed in the address bar. Users can check the certificate information (lock marks) to determine the authenticity of the website, so as to avoid being stolen personal information or even defrauding property by phishing websites. In terms of website security and user experience, HTTPS sites are more secure and high-quality.
According to the latest data from Google, more than 70% of websites around the world have deployed SSL certificates and access them through HTTPS, but the number of websites in China has not yet reached 10%. It can be seen that the road to network security in China is long and far. For this reason, it is suggested that major domestic websites should replace HTTPS as early as possible to provide basic network security for users' personal privacy.
With the rapid development of the Internet, protecting personal information security also needs to start from your own. In fact, the risk of information leakage can be greatly reduced by doing the following in the details of daily life.
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