In the face of serious involution in 2021, how should operation and maintenance engineers cultivate?

Time:2022-8-7

Foreword:

The 618 promotion that ended some time ago, I believe everyone has spent a lot of money For example, behind the 268.4 billion transaction volume, there were 2.2 billion black production attacks in one day.In the face of serious involution in 2021, how should operation and maintenance engineers cultivate?
In recent years, cyber security incidents have emerged one after another. I believe that even if you have not encountered them, you have heard of them a lot. If the server is hacked, the user account is stolen, phishing, ransomware, etc., once these happen, it will be a big blow to the enterprise.

Therefore, network security cannot be ignored. At the same time, with the continuous development of the times, the company's requirements for operation and maintenance and network engineers are becoming more and more strict. In the future, the more and more popular must be the compound talents with a wide range of skills.

Network security can be said to be another development path for network engineers and operation and maintenance personnel.

During the two sessions this year, Zhou Hongyi, a member of the National Committee of the Chinese People's Political Consultative Conference, founder and chairman of 360 Group, submitted a proposal on special talents in the cybersecurity industry to strive for better treatment for the majority of white hat personnel.

According to statistics, the current technical staff can only fill less than 1% of the gap! This imbalance of supply and demand is directly reflected in the salary of security penetration engineers. Simply put, the pressure of competition is low, and the salary is still high.

It is a very important direction for many network operators to improve their choices!

Basic starting salary 15K

In the face of serious involution in 2021, how should operation and maintenance engineers cultivate?
Hw part-time daily salary 2k held every yearIn the face of serious involution in 2021, how should operation and maintenance engineers cultivate?
And it is very flexible, you can choose a company to engage in full-time information security research work, or you can choose freelance, submit vulnerabilities to some SRC or vulnerability receiving platforms, and get bonuses:
In the face of serious involution in 2021, how should operation and maintenance engineers cultivate?

So is it difficult to learn hacking from zero basics?

I have planned a systematic learning system from zero basics to big hackers.

The first step for a zero-based novice should be:

Understand the principle of communication between the front-end and back-end of the web and the server. (The front-end and back-end refers to: H5, JS, PHP, SQL, the server refers to: WinServer, Nginx, Apache, etc.)
In the face of serious involution in 2021, how should operation and maintenance engineers cultivate?

Step 2: Principles and Exploitation of Current Mainstream Vulnerabilities

At this time, it should be the principle and utilization of mainstream vulnerabilities such as SQL, XSS, and CSRF.
In the face of serious involution in 2021, how should operation and maintenance engineers cultivate?

Step 3: Mining and auditing of current mainstream vulnerabilities

Learn the idea of ​​0day digging by predecessors, and reproduce it, try the same audit

These three-step learning methods are enough for beginners to become juniors.
In the face of serious involution in 2021, how should operation and maintenance engineers cultivate?

Welfare gift

In the face of serious involution in 2021, how should operation and maintenance engineers cultivate?

【High-definition learning route】

In the face of serious involution in 2021, how should operation and maintenance engineers cultivate?