Urban magic doctor

The sudden siren startled everyone.

At this time, most of the students had visited the third floor. When they heard the sound, everyone looked at Qing Li with confusion.

They didn't know what the alarm meant.

But Qing Li looked very ugly at this moment.

Others didn't understand the meaning of the alarm just now, but he knew that it was a warning issued by the system after it captured traces of hackers.

He had just told Chen Yang that the defense system was impossible to break, and now hackers had invaded the institute's internal system. This was a slap in the face.

"Qin Linlin, what's going on?"

Qing Li shouted towards the other side of the corridor with a gloomy face.

A girl in sportswear and a ponytail ran over with a nervous expression on her face. She ran to Qing Li and whispered: "Doctor, a hacker has invaded the system and has entered the institute's internal procedures. ."

Qin Linlin is the specialist in charge of system safety observation. Although she was explaining to the students of Dayi Polytechnic University just now, she still paid attention to the dynamic information of the institute's system security reflected on the mobile APP.

So when there was a hacker intrusion, she knew immediately.

Everyone else was far away and did not hear Qin Linlin's report to Qing Li, but the five students Qing Li was responsible for explaining, Chen Yang, Lin Rou and the other three, could hear it clearly.

Chen Yang shook his head. There is no absolute security in this world, neither in computer systems nor in reality.

Qing Li's confidence in the critical defense system was a little too blind, so the hacker's intrusion caught Qing Li by surprise.

But this is someone else's business, and Chen Yang doesn't want to interfere.

He stood aside without saying a word, watching how Qing Li would solve the problem.

After confirming that it was a hacker intrusion, Qing Li frowned and said to Qin Linlin in a deep voice: "What level of defense has the hacker entered so far? Have you caught the hacker?"

Qin Linlin showed an ugly expression on her face and said: "The hackers are very skilled. Now the system only determines that there is a hacker intrusion, but there are no traces of the hacker's location or the procedures he has gone through."

This means that you know that a thief has entered your home, but you cannot see or touch it, and you do not know where the thief is.

Catching the thief is not easy.

"Call the people responsible for system security, find the traces of the hacker first, and then use the attack code to smash the hacker. He actually provoked us, we must not let him go."

Qing Li gave orders to Qin Linlin, and Qin Linlin immediately followed them.

He also walked towards the elevator, intending to go to the main control room on the fourth floor, where he could see the system monitoring status of the entire institute.

He had to treat this matter with caution.

Wei Li's defense system is very powerful. After the opponent breaks through the defense, he can move freely within the internal system of the institute without leaving any trace, which shows that the opponent is a master.

Moreover, the information in this institute is very important. Whether it is destroyed or stolen by hackers, the loss will be very serious.

Not only economic losses, but also technical losses.

Seeing Qing Li walking towards the elevator, Ren Keming walked over with a puzzled look on his face and asked in a low voice: "Qing Li, what happened?"

Qing Lidao: "Teacher Ren, the institute's system has been hacked. Now I must take charge of the overall situation and defeat the hackers."

"so serious!"

Ren Keming looked surprised and followed Qing Li: "Let's go, I'll go with you."

Qing Li thought for a while, anyway, fighting against hackers would not reveal the secrets of the institute, and it would be beneficial to let Ren Keming go over to help.

After all, Ren Keming is the deputy dean of the School of Computer Science. Even if he is not good at fighting hackers, he can still make some suggestions.

The two of them immediately got on the elevator and went straight to the main control room on the fourth floor.

For a while, the people in charge of the overall situation were gone, and some researchers responsible for the explanation were also busy defending against hackers. The students were unorganized and started discussing in a hurry.

"What's going on? What are Teacher Ren and Senior Qing Li doing upstairs?"

"What happened to the alarm just now?"

"Is this an exercise?"

"It's a drill. Senior Qing Li was in charge of explaining it to us just now. I heard one of his female subordinates reporting to him that a hacker had invaded the institute's internal system."

Upon hearing this, the students were very surprised and then became excited.

"I didn't expect to see a hacker battle today."

"It seems that this hacker is a master if he is able to attack the system of the Institute of Risk Management."

"I don't know how Senior Qing Li will deal with this hacker, whether to smash the hacker's code, trap the other party in the system, or follow the hacker's code and attack the other party's host."

The students talked a lot and expressed their opinions. As students majoring in computer science, they were all eager to give it a try.

I don’t know who instigated it, but everyone went up to the fourth floor to see how Qing Li and others responded to the hacker invasion.

There were fewer and fewer people on the third floor. Lin Rou looked at Chen Yang and asked, "What are we doing now?"

Chen Yang looked back at the end of the corridor. Thinking of the so-called "black hole" project, he always felt that things were not that simple.

He said to Lin Ju: "Let's go up and have a look."

The two went up to the fourth floor and saw the students gathered around the door of the main control room, expecting Qing Li to come out to deliver the news and tell everyone about his glorious victory in repelling the hackers.

Because the institute is usually staffed by internal personnel, and there are no research projects in the main control room, it is mainly used to observe the security of internal systems, internal information distribution, etc., so the main control room is surrounded by glass walls, so everyone can see everything inside.

I saw that the main control room was full of computers. Each monitor was showing a string of codes at the moment. The codes were changing rapidly. Before they could be seen clearly, they had already turned into other codes.

More than a dozen staff members were constantly operating in front of different computers. The atmosphere was solemn and their expressions were tense. It seemed that the situation was very difficult.

Qing Li sat in front of a large table. There were five monitors in front of him, showing different information.

He put his hands on the keyboard, typing continuously, and moved it to other keyboards from time to time. He looked very cool, but his face became increasingly ugly.

Ren Keming stood behind him, his expression becoming more and more solemn.

Unconsciously, half an hour passed, and things seemed not going well in the main control room.

The excited students outside the main control room became quiet.

Everyone realized that the institute seemed to be in trouble. The hackers who invaded were very powerful, and Qing Li had no way to deal with it for a while.

boom.

Suddenly, Qing Li slammed the keyboard, startling everyone.

He grabbed his hair and shouted: "Where is this bastard hiding?"

After half an hour of fighting, the entire team, including Qing Li, found nothing except the code used by hackers to break through the firewall.

In other words, the hackers lurked in the institute's internal systems and became invisible.