Chu Yang is one of the first batch of high-achieving students who graduated from the Department of Information Security of Wuhan University.

As early as 2001, Wuhan University created the country's first undergraduate major in information security, and in 2003, Wuhan University established a master's degree program in information security, a doctoral program and a postdoctoral mobile station for information security enterprises.

Information security, it is inevitable to deal with hackers, and even hackers themselves, and Chu Yangming is the technical director of a well-known domestic Internet company on the surface, and secretly he is a high-level hacker, nicknamed "Ghost Swordsman".

Between 2007 and 2010, many derivative Trojan horse programs on the Internet were created by him, such as disk drives, robot dogs, Stuxnet, Conficker, and the OnlineGames series of number theft Trojans.

However, Chu Yang is very smart, he is only responsible for programming, and he doesn't care about the sale of the Trojan horse, and disappears immediately after taking the money, so he escaped safely from several major anti-black operations in China.

After 10 years, the "ghost swordsman" disappeared from the Internet, and there was no news of him, which once disappointed those downstream "trumpet" merchants.

Of course, Chu Yang couldn't really wash his hands of money, how could he give up a business of millions of dollars at a young age? He just found a more profitable way, that is, wool.

As early as 2010, when smart phones were emerging, Chu Yang noticed those rebate websites, and at that time, he also wrote a program out of boredom to automatically apply for and register an account, and then opened a golden strip from then on.

Don't be afraid, don't be afraid that the police will break into the door and arrest him one day, just like developing a plug-in, it's just an auxiliary program, so that he doesn't have any psychological burden, and he earns tens of millions a year.

However, people's desires are endless, with the continuous investment in risk control technologies such as anti-fraud on large websites, Chu Yang and a group of top-level players who are active in the wool biological chain have also begun to fight wits and courage with the website, and have developed software that is infinitely close to viral.

And the invasion of this "tiger" was released by Shan Shiyi to Chu Yang.

On January 6 this year, when Shan 11 launched the top 100 50% off and the top 500 20% off rush purchase activities, Chu Yang was excited, with his skills, he was confident that he could win more than half of it within a minute, and he would make at least one million net money.

Earn a million a minute, what a huge "halo" is this?

However, the truth is cruel, Chu Yang spent two days and one night to write a set of preemptive registration procedures, which were intercepted by Ali's gang of technical experts, and the result was that in the rush to buy on the single eleven, Chu Yang, the ancestor of wool, didn't even get a single hair, and was all taken away by his apprentices.

This incident was regarded as a great shame by Chu Yang.

Just when he was thinking about how to get back the "field", Shan Shiyi actually set up his own portal, which made him excited, and he used the program intercepted by Ali on Shan Shiyi at the first time.

Without Ali's gang of technical experts, who is Chu Yang's opponent? Those discounts, discounts, and limited-time rush purchases were all taken away by him.

Chu Yang was not satisfied, he wanted to make up for the "one million" he had lost in Shan Shiyi, and after several waves of his peers left one after another, he continued to entangle.

The opportunity came on April 1st, April Fool's Day.

......

Su Jingwen, the new technical director of Tianyi, is 39 years old, graduated from a prestigious school, and previously held the same position in an Internet company; Because the previous technology came from kilometers.

Since Shan 11 wants to become bigger and stronger, it is not possible to rely on others, and must have its own set of business ecosystems.

On the other hand, because of several tentative attacks after the year, Huo Yanbin, deputy director of the technology department, relaxed his vigilance, and at the same time, in order to prove his technology, he did not tell Su Jingwen about the website being attacked a year ago.

Various events were superimposed on each other, brewing the 403 "tragedy".

Since April 1st, various advertisements have been floating on several major portals, driving a surge in the number of visitors to the single eleven.

From 8 p.m. on the 1st, there were more than 200,000 visitors;

At 8 p.m. on the 2nd, there were more than 500,000 visitors;

There was a rush to buy at 8 p.m. on the 3rd, and the number of people exceeded 1 million in a certain period of time;

Such an obvious visitor anomaly immediately attracted Huo Yanbin's attention, and he used the big data retrieval program he had just introduced to find that a considerable number of users did not come to buy things at all, but purely to "watch the excitement" and encroach on data resources.

Shan 11 has already taken into account problems such as traffic surges, so the leased cloud server group can accommodate 1 million active visitors at the same time, which is already a remarkable figure.

Not to mention the e-commerce APP ranked outside the top 30 in Shan Eleven, even Vipshop and Tianjian cannot have 1 million visitors in the same time period.

The direct consequence of such a huge "zombie visitor" is that the single eleven APP is incomparable, and all kinds of "ding dong" alarms sounded in the Tianyi Technology Department.

"Head, no, someone broke through the first-level firewall we set up. ”

"Level 2!"

"Level 3 Red Alert ......"

"Call the Boss ......"

Su Jingwen is thirty-seven or eighteen years old, just like his profession, he is a very nerdy technical man, he was studying the plan in the office, and he immediately walked out when he heard the shouts from outside.

"What's wrong?"

"Oh no, boss, someone has broken through our defensive circle and is about to attack the core layer. ”

Su Jingwen immediately came to the multi-screen interactive display, switched the interface a few times, and was startled when she saw a large red area on the computer.

"Notify the service provider and shut down the server immediately. ”

"Yes...... Boss ......"

It took some time to cut off the server, but during this time, many people who poured into the single eleven mall noticed something, first the website Chika Wubi, and just as they were about to exit the app, it returned to normal.

And at this moment, those who were originally placing an order discovered a miraculous thing, buying any item from the single eleven mall is a 5% discount.

Now those shoppers went crazy and rushed to buy and place orders.

expensive alien notebooks;

expensive Apple and Huawei mobile phones;

tens of thousands of model airplanes and robots;

There are other digital products, such as SLR, PSP, AR equipment, etc., all within the scope of sweeping.

......

In a high-end community in Zhonghai, Chu Yang looked at the monitor with a sickly and excited face, he not only "scavenged" himself, but also spread the news to several major wool alliances early.

Of course, this is not Chu Yang's kindness, "everyone earns money" sometimes means that there are difficulties together, and even if something happens together, the law will not blame the public.

As for whether Shan Eleven will be bankrupt because of this, it is no longer within Chu Yang's consideration!

Large-scale cluster wool picking, in the quarter of an hour from 8:15 to 8:30 p.m. on April 3, directly stopped the single eleven server.