When the hour arrived, the entire Hwaseong network was in chaos.

The fastest response is of course the big Internet café!

"it! What the hell is 404? ”

Looking at the computer showing that the network connection was slow, or even interrupted, the friends who went online exploded and began to shout, as if they were going to tear down the Internet café.

"Where's the webmaster! Where did the webmaster die? ”

"Why the hell! Lao Tzu still has to play games! ”

"Break a chicken net!"

“fuk！”

- This scene sounds familiar, right......

"Here we go!"

Looking at the repeated "aing" sign on the computer screen, Su Yile moved his fingers, and felt a sense of eagerness to try.

Tangerine also smiled, repeated the previous operation, and logged in two administrator permissions in the Huahai network management interface in the way of repeated login.

"Just wait for 'Angle' to come out!"

……

Huahai University

Because it was already on vacation, the campus of BGI at this time seemed a little deserted, especially the lone and two lonely figures walking by from time to time on the road made this deserted atmosphere even stronger.

And at the corner of the road directly opposite the coffee shop, there was a sound of talking and laughter that was diametrically opposed to this coldness, and the occasional person or two people who passed by couldn't help but cast curious glances at it.

There is a team of people, both men and women, almost one backpack and suitcase, and they are all wearing BGI uniforms.

It's all young people, and that energetic appearance makes people feel very comfortable when they look at it, but there is a person who doesn't wear a school uniform in the middle of this team, and the age doesn't match the people around him at all, which feels super weird.

However, the team didn't seem to express any displeasure with the man's presence, laughed and laughed, and then arrived at the door of the coffee shop and went in together.

Sitting down in the coffee shop, throwing their backpacks and suitcases aside, these people are still chatting freely, and there is no one else in the coffee shop except them, so that they don't need to control their voices too deliberately.

"Captain, when will you hand over a copy of the investigation report to the student union?"

"Haha, I said it, the most fun thing there is still the natural pool, it's a big loss to only run around outside like you!"

"How much money is left from the school to declare the project and research project?"

"The president should have been on vacation, just hand it over to the student union materials, remember to record, otherwise you won't find it and trouble us!"

"Hey, what are you guys drinking? Blue Mountains? Drinking tea every day these days, to be honest, my taste is going to become strange! ”

"On the issue of the balance of funds, just leave a record for the student union, and then it will be regarded as the celebration fund for the successful conclusion of our research!"

"Hey, are you going to eat them all?"

……

Although they came in with the students, the students who were chatting happily did not talk to the person who stood out from the crowd, and the guy sat quietly on the side, and took out the black notebook from his handbag and placed it on the table.

Turning on the computer, connecting the power cord and data cable to the socket in the coffee shop, the man raised his hand and pushed the glasses on the bridge of his nose, his face was expressionless, but the brilliance in his eyes from time to time gave people a feeling that it was not so simple.

It wasn't until many people got their own coffee that someone came to talk to a man.

“hat d yu ant，jy？”

The man replied bluntly: "Ater is K!" ”

“s，i kn。”

Respecting Mr. Joy's words very much, the boy really asked the clerk of the coffee shop to bring him a glass of water, and when he got the water, the boy stopped talking to him.

After sliding his finger over the touchpad to make sure the computer was connected to the Internet, he pulled out a small USB stick from his pocket and plugged it into the USB port of his laptop.

The computer immediately began to scan this thing, and then it displayed prompts such as "unknown access" and "security risk", and the man could ignore these or choose to turn it on.

Then a ball appeared on the computer desktop, the ball continued to enlarge in the picture, and quickly three-dimensional, three-dimensional, when the field of view interface continued to penetrate into the core of the ball, you saw a dazzling red English sign, "angle"!

When "angle" is activated, it kills the man's laptop in minutes, the interface is stuck, it can't be operated, and it can't even be forced to shut down, it's just deadly.

Seeing this scene, the man's expressionless face also smiled, which was really pleasant, and the show began immediately.

At the same time, the monitoring of Huahai's network by Orange Orange discovered a problem.

"There is an abnormal information source that has disintegrated the perimeter protection of Huahai Network! It's frighteningly fast! ”

Su Yile's gaze locked on the interface that was quickly covered with abnormal red, and asked, "He has already done it, is it time to change the network status back?" ”

Tachibana nodded, "Okay, you get it first, I'll try how powerful this 'angle' is!" ”

Knowing that this guy's emotions are a bit high, Su Yile didn't stop him, even in this state, it is impossible for him to lose his mind, let alone affect his actions because of this emotion, this is Tangerine, this is Tangerine!

Immediately liberated the usurpation program that he had planted in those interference points, and turned off those things that constantly expanded the information and data traffic in the virtual network in minutes, and the entire Hwaseong network quickly returned to normal levels.

As soon as she finished doing it, the man was immediately notified, and his expression changed as he rudely pulled the "angle" from his notebook, stood up sharply, and then snatched the door out of the door under the strange gaze of the others.

"Teacher Qiao? Why are you going? ”

No matter how the male classmate who talked to him before called him, he completely ignored it, and ran in the direction he came from before when he went out.

He ran out, and the cashier of the coffee shop found a problem, the cash register machine in the store was broken, not to mention that the cumulative income amount could not be displayed today, and even the "campus card" that was originally linked to the campus network could not be swiped!

- What's going on?

The people in the coffee shop were all puzzled, but they didn't let the connection between the incident and the man who had just run out, and no one paid attention to the laptop that had been left here.

Finding that the connection between Huahai Network and Huacheng Big Area Network was back to normal, Tangerine couldn't help laughing, he could really try his hand with "Angle" now!

Ten fingers quickly tapped on the keyboard, and various complex codes were accurately entered, and Huahai Network began to operate according to the requirements of Tangerine, sifting information feedback from the periphery of the intranet.

The periphery of the intranet can be quickly broken, but this second-layer defense system of the intranet is not so simple!