[Security] How does Xiaobai manage the basic security of the server- Intoxicated with Chinese style

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[Security] How does Xiaobai manage the basic security of the server?

Website building recommendation 2020-03-13 Browse (3025) Comments (0)

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There are more than 5 ECS servers on hand, and several server panels are too old. Security is also a problem.

Yes, it's Pagoda Server Panel 5.9, which can't be directly upgraded to 6 or 7 online, so I installed a shell to connect to ssh for a long time, and upgraded to Pagoda 7.1. Fortunately, I have always been in Centos 7 environment, and can manually upgrade to the latest with one click. There are no errors, and it's a perfect upgrade.

Security related settings

After the upgrade, the panel has many more functions and supports more plug-ins.

1. Modify the SSH port number and close SSH at the same time

2. Modify the panel port number

3. Set and enable the security entrance

4. Settings BasicAuth authentication and enable

5. Bind the domain name for the panel and allow access only through the specified domain name

6. Installation Free Admission Nginx firewall plug-in for

In fact, it is not necessary to open all the ports. You need to modify the ports, and then open two or three of them. You can block some malicious requests and explosions.

Title: [Security] How does Xiaobai manage the basic security of the server?

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