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

In this issue, Xiaobian will bring you about how to set up the Cloud Virtual Machine database. The article is rich in content and analyzes and narrates it from a professional perspective. After reading this article, I hope you can gain something.

How to make Cloud Virtual Machine database more secure? In recent years, data leakage incidents have become more and more intense, and the losses caused are fatal for enterprises. We need to protect the database. Describes several Cloud Virtual Machine database setup methods.

Using Database Agents

The database agent acts as a third-party presence by first receiving links from applications and then passing those links back into the database. Database proxies can provide filtering capabilities that prevent whitelisted blood-type situations from occurring that you don't want to pass through, and can be overloaded when too many links hit the server directly, indirectly defending against ddos attacks.

Establish audit and log

Data loss is not only established in the case of external intrusion, the possibility of internal leakage still exists. The best way to prevent internal leaks, in addition to strengthening management, is to establish audits and logs, record all operations performed, investigate suspicious items, and analyze causes. For the operation of adding or deleting data, it is necessary to focus on control.

Encrypt file data

Encrypting files is a valuable measure. Setting up encryption in the application before the data reaches the database will increase the cost of hackers if they try to crack the password after access or give up.

Strict account management

This is very important and applies to almost all aspects of the cloud hosting ecosystem, with a few points to be careful about: only allowing local clients access to root privileges; always setting passwords; setting separate database user accounts for each application; and limiting the number of IP addresses accessing the database.

Keep the latest version updated

We understand the importance of keeping our software and systems up-to-date to protect against the latest threats. However, many people still run legacy operating systems and older versions of servers, which provides a good convenience for external attacks.

The above is how to set up the Cloud Virtual Machine database shared by Xiaobian. If you happen to have similar doubts, you may wish to refer to the above analysis for understanding. If you want to know more about it, please pay attention to the industry information channel.

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