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How can virtual hosts prevent hackers from attacking? I believe that many inexperienced people are at a loss about this, so this article summarizes the causes and solutions of the problem. Through this article, I hope you can solve this problem.

Network attacks are everywhere in the Internet, using virtual hosts to build websites, but also to prevent hacker attacks. The daily measures that can be taken are as follows:

1. Set secure password (including member password, FTP password, mailbox password, database password, background management password, etc.).

The security password must be 830 characters, which must include uppercase letters, lowercase letters, and numbers. If you have special characters, such as d5C&v9Q2, such a password is relatively secure.

It is recommended to change the password every few months to ensure security.

Pay attention to emptying your temporary files in time, do not choose to save your password when dialing on the Internet, and do not let the browser remember your password when browsing the web page to enter your password.

2, try not to use non-component upload, it is easy for hackers to upload Trojans and destroy the website.

3. Add the CAPTCHA to the background management entrance to prevent hackers from cracking violently through the program.

4. Do not use .mdb suffix for Access database. It is recommended to use .asp or .asa to avoid being downloaded by hackers. The database name is recommended to start with #, and the directory name is more complex to prevent hackers from guessing.

All virtual hosts deploy WAF defense at the application layer to filter from GET/POST/HEADERS, effectively intercept scanners, malicious spiders, PHPDDOS,SQL injection, XSS cross-site, WEBSHELL upload, etc., effectively filter massive malicious visits, avoid website sensitive data leakage, and ensure website security and availability!

Through the analysis of the protocol, the hardware fire wall layer-cdn layer-host layer three layers of cc protection, intelligent multi-layer defense strategy combination, effectively curb the impact of cc attacks on the server, and establish a multi-dimensional defense system for user websites.

After reading the above, have you mastered how the virtual host can prevent hackers from attacking? If you want to learn more skills or want to know more about it, you are welcome to follow the industry information channel, thank you for reading!

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