1. How to learn about network security?
1. Computer basics need to be passed
This step has little to do with network security for the time being. It is a basic ability that everyone who enters the IT industry must master.
- computer network
- computer operating system
- Algorithms and Data Architecture
- database
Tips: You don't have to study until you are very proficient, it can be done simultaneously with learning other courses.
2. Infiltration technology mastery
A. Primary Penetration
First of all, you must learn the basic content of network security penetration, including information collection, web security, penetration tool proficiency, vulnerability reproduction and actual combat vulnerability mining
B. Advanced penetration - sub-direction
There are a lot of content, but the overall content that needs to be mastered is similar, penetration framework, privilege escalation and maintenance, tunneling technology, intranet penetration, forensics and traceability, Ddos attack and defense, and you can also try to master social engineering (not necessary).
1. Safety management
After choosing a good direction, you can start to enter deeper content, ARP penetration, level protection, risk assessment, security inspection, data security
2. Reverse avoid killing
- Windows reverse engineering
- Android reverse engineering
- Anti-virus technology
3. Code Audit
- Java code audit
- PHP code audit
- wait
4. Advanced mastery of content in other programming directions
- Java SE
- C
- C++
- Shell programming
- Golang
This is the most comprehensive learning route for network security learning
You only need to leave a message in the comment area of the high-definition PDF.
The knowledge point resources included in it are:
| Cyber Security Video Tutorials | code audit | Reverse Engineering |
| hacker kit | SRC technical documentation | Emergency Response |
| Network security factory interview questions | Intranet penetration | mock range |
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2. The Prospect of Network Security
There is a large demand for talents and a large market vacancy, such as the popularization of Internet of Things network applications and the popularization of 5G, etc., will increase the demand for network security positions.
In the long run, network security will only become more and more popular, and the rise of intelligent disciplines will definitely drive the development of new network security technologies.
Three future development directions of network security:
Network Security (Security, etc.)
Cloud Native Security
The application of AI artificial intelligence in network security (ChatGPT)
Large room for development:
Within the enterprise, network engineers are basically in a "double high" position, that is, high status and high salary. Wide range of employment, one specialty and many skills, practical experience applicable to various fields.
Great value-added potential:
Mastering the core network architecture and security technology of the enterprise has an irreplaceable competitive advantage. Career value With the enrichment of one's own experience and the maturity of project operation, the appreciation space is bullish all the way.
Long career life:
The focus of the work of network engineers is on the construction and maintenance of enterprise information, including technical and management work. The work is relatively stable. With the continuous growth of project experience and in-depth understanding of the industry background, the older you are, the more popular you will be.
Three, finally
I can tell you here with certainty: "Network security has good development prospects, and cutting-edge network security technologies are about to rise, or have already risen."
Network security is a very popular programming direction. It requires continuous learning and actual combat, mastering the latest technologies and tools for version changes, and avoiding falling behind. I hope everyone can become an excellent network security engineer.