How to protect yourself from the kinsing virus (kdevtmpfsi)?

Question

linux

How to protect yourself from the kinsing virus (kdevtmpfsi)?

My web application started to slow down. And I decided to look at htop, the processor is 100% loaded.
I saw the kdevtmpfsi processes, which loaded the system and kinsing. Completed them.
Cleaned out folders. But now the question is how to protect yourself from this virus?

OS: Centos 7
I use docker with php-fpm on the server

Answer 1

1. Livepatch 2.
Fail2Ban
3. UFW (leave only the necessary ports)
4. Remove SSH access by password, only by key, disable root