1. Learn network basics, routing and switching, and network security. If you can learn network-related concepts and techniques, you can basically go down a career path in information security technology, and network-related skills can be an important foundation for further study and advancement. Even if you only learn network related, obtaining the corresponding certificate, such as Huawei HCNP, can also help you find a good job.
2, definitely learn a language, python is recommended. It's a scripting language, but in practice, it can do a lot of things. But mastering python programming can also help you land a good job.
Basically network learning to a certain extent, you naturally know information security also need to learn those knowledge. You may not be able to use a lot of the knowledge that was given to you in the beginning or it was too difficult at first. It is suggested to learn the basics of network first, and test whether you have the interest and potential to continue to learn more and more in-depth knowledge of information security technology.
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