Network Security (Hacker) Self-Study Notes

Suggestion 1: Seven Levels of Hackers

Hackers are full of temptation for many people. Many people can find that this field is like any other field. The deeper you go, the more you will be in awe. Knowledge is like an ocean, and hackers also have some levels. Please refer to the sharing of Zhichuangyu CEO ic (a member of the world's top hacker team 0x557) as follows:

Level 1 Lengtouqing [millions of people]: know how to use security tools, can only scan and decipher passwords easily
Level 2 system administrators [tens of thousands of people]: make good use of security tools, especially familiar with
the development of systems and networks Level 3 large companies Personnel or core security company Da Niu [thousands of people]: very familiar with the operating system, started to develop codes, wrote their own scanner Level
4 can find and exploit vulnerabilities [hundreds of people]: can find loopholes by themselves, find 0DAY by themselves and Write Exp to exploit loopholes, do protocol testing on the system to find loopholes
Level 5 high level [less than a hundred people]: people who defend and build systems
Level 6 elite level [dozens to a dozen people]: have a good understanding of the operating system In-depth
Level 7 Big Niu Niu [Few]: Mark Zuckerberg, Albert Einstein and other people who changed the world

You can see, what level are you at now? You may be wondering which level I am at, my level is not high, and I am on the way to seek a breakthrough. However, I have also practiced the other two skills, which may allow me to make a more interesting breakthrough. As for what it is, I'm sorry, how dare I be presumptuous before I succeed.

Suggestion 2: learn to observe

I often say that the Internet is full of treasures, and observation is the first necessary skill. If you are good at observing and summarizing, you will discover some ways faster, which will make your life easier than others.

Suggestion 3: circle

In the above process, you will definitely become familiar with some IDs. Do you want to make some friends? Show your strengths, sharing is important, no one likes to reach out or troll.

Tip Four: Creativity

I mentioned before that to be creative enough, there are two key points, one is "vision" and the other is "focus". Vision is horizontal, and concentration is vertical. The two need to be balanced, because human energy is limited (the law of energy conservation). As long as either one is out of balance, neither will exist.

For most people, focusing is the most difficult. After all, this is an immediate process of entropy reduction, a process of self-organization of information. Seriously, you accelerated the end of the universe because of your focus. As for why, it will not be expanded here. In short, it is really difficult to focus, and you have to force yourself a lot of times.

Because of selfish genes, human beings are always bursting out their creativity consciously or unconsciously. Some creativity can change the world, some creativity can change the family, and some creativity can change yourself. These are all creativity. How much creativity you need depends on your genes, on who you want to be.

After all, there are "very few" people who can change the world...

Suggestion 5: Some good resources

Open your browser and search for:

i Chunqiu, Wuyun, Zhichuangyu R&D skill table v3.0, FreeBuf, enough!

If these few clues don't open up your hacker world view and make you creative enough, then it's useless to ask more. I suggest that you really savor some of the knowledge they give, follow the vines, and gradually extend your tentacles to the world. As I said earlier, learn to observe.

Super hacker learning route:

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Book list recommendation:
Computer operating system:

[1] Coding: the language hidden behind computer software and hardware

【2】In-depth understanding of the operating system

【3】In-depth understanding of windows operating system

【4】Linux kernel and implementation

Programming development category:
[1] windows programming design

【2】windwos core becomes

【3】Linux programming

【4】Unix environment advanced into

【5】IOS becomes

[6] The first line of code Android

【7】C programming language design

【8】C primer plus

[9] C and pointers

[10] C expert programming

[11] C traps and defects

[12] Assembly language (Wang Shuang)

【13】java core technology

【14】java programming ideas

【15】Python core programming

[16] Linux shell script strategy

[17] Introduction to Algorithms

[18] Compilation principle

[19] Compilation and decompilation technology practice

[20] The way to clean code

[21] Code Encyclopedia

[22] TCP/IP Detailed Explanation

【23】Rootkit: Lurkers in the gray area of ​​the system

【24】Hacking Attack and Defense Technology Collection

【25】Encryption and decryption

【26】C++ Disassembly and Reverse Analysis Technique Revealed

[27] web security testing

【28】White hat talks about web security

【29】Proficient in script hacking

【30】Web front-end hacking technology secret

[31] Programmer's application

【32】English Writing Handbook: Elements of Style

Common network security and forums
Kanxue Forum
Security Course
Security Cow
Security Internal Reference
Green League
Prophet Community
XCTF Alliance
I have also compiled some network security information for you below. If you don’t want to find them one by one, you can refer to these materials
.


SRC&Hacking Technical Documentation


Hacking Tools Collection

If you want to get involved in hacking & network security, the author has prepared a copy for everyone: 282G the most complete network security data package on the entire network for free! Comment in the comment area or follow me directly and I will send it automatically

epilogue

Cybersecurity is a critical issue in today's society. With the rapid development of science and technology, the network has penetrated into every aspect of our lives, bringing us great convenience and opportunities. However, there are also various risks and threats in the network, such as hacker attacks, data leakage, etc. Therefore, learning network security knowledge has become a problem that everyone should pay attention to and pay attention to.

Special statement:
This tutorial is purely technical sharing! The purpose of this tutorial is in no way to provide and technical support for those with bad motives! Nor does it assume joint and several liability arising from the misuse of technology! The purpose of this tutorial is to maximize everyone's attention to network security and take corresponding security measures to reduce economic losses caused by network security. ! ! !

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Origin blog.csdn.net/xv7777666/article/details/131476675