What is the basis of network security? Which is better for network security?

Now many people begin to study network security and hope to become network security engineers. But I don't know what to learn and how to grow into a network security engineer. So how to learn network security? What skills do you need to master?

In fact, the specific requirements depend on the requirements of the enterprise for different positions. Different enterprises have different requirements for network security engineers. Generally speaking, most people in the network engineer industry are computer majors or are proficient in one or two programming languages at work.

Usually, it is difficult for fresh graduates to find a job directly in the field of network security. Because the newly graduated partner lacks social experience and work experience. But can't you be a network security engineer? No, not really. You can improve yourself, your skills and project experience through learning. You can also learn from skilled engineers. Newcomers to some companies need to learn from Daniel. Only when you have mastered the skills can you gain a foothold on your own.

Network security engineers have skills qualifications recognized by some countries. These certificates are a necessary condition and a stepping stone for many large companies to recruit network security engineers. Secondly, it is also very helpful for technological improvement. Learning is not just a certificate, the important thing is to master the skills you have learned; secondly, to obtain a certificate through learning can prove not only your technical ability, but also your learning ability. In the Internet industry which takes technology as the king, as long as it has solid skills and conforms to the development of the times, it can gain a foothold.