Gu Chen after listening to President Zhou's detailed introduction, also probably knew the hacker's operation technique.
These so-called hackers are nothing more than posing as patients, taking advantage of the doctor's noon break, sneaking into the office and illegally downloading computer files.
Although the hospital computer needs a personal account to log in, but for some professional hackers, it is in vain.
It's no wonder that President Zhou will be so nervous after these people steal the data of patients and patients in the hospital.
"President Zhou, do you have the preliminary statistics? How many copies of patient data have been stolen? " Gu Chen took out the transcript and prepared to make a general statistics.
"I feel like at least 2000 to 3000 copies..." Seeing that Gu Chen's expression did not change, President Zhou immediately added his weight and said, "but There will be more than 5000 illegal downloads, so there may be more than one illegal download
"More than 5000 copies?" Gu Chen quickly fixed the maximum number and asked, "when is the time?"
President Zhou frowned and said, "according to what we know, the time of the theft is just a few days, and it is a concentrated crime. It is not careful to prevent it."
"And in the meantime, none of you noticed?" Lu Weiwei curled her lips and continued to ask, "hackers' illegal login and download are not concentrated at one time. There are always suspicious doctors. "
a middle-aged man with white coat said in a daze:" it's really not, because these people seem to know our doctors' work rules very well, and hardly meet any flaws. "
"This is what I usually leave in mind. When I eat at noon, I will lock my computer. I don't like to be touched by others."
"But later, when I came back from lunch, I found that the computer was obviously illegally logged in, and there were traces of downloading information in the computer."
"Are you sure?" Gu Chen asked him.
The middle-aged man in white coat nodded: "of course, I'm sure, at least my computer is OK. If anyone has touched my computer, you can see it at a glance. Moreover, the password I set is very difficult, and there is no possibility that others can crack it."
"The only person who might have touched my computer is a professional hacker."
"Lao he told us at that time that hackers had attacked our computers. I didn't believe it at that time." President Zhou also stressed one sentence, and said again: "later, another young doctor told me that his computer seemed to have been moved, and that he also had a password."
"So from that day on, I felt that the situation was not right. I immediately called in the surveillance at the door of their offices, but I was astonished to find that a man in black wearing a duck cap went into and out of their offices twice at noon."
"The same man?" Asked Gu Chen.
"Yes, it must be." The middle-aged man in white coat was not happy and said indignantly, "this guy is not only one person. They seem to be committing crimes in a team. Several people at the door seem to be playing for them."
After recording all this, Gu Chen asked President Zhou, "can I have a look at the monitoring?"
"Yes, let director he take you." President Zhou said.
Later, Gu Chen followed the middle-aged man in white coat to the hospital monitoring room.
A security guard saw several people come in and immediately stood up and said, "director he."
"Xiao Hu, you transferred out the monitoring of that day, which is the last time I checked."
"No problem, director he." Ask Xiao Hu's security guard to start an operation immediately.
As he had investigated that section in advance, it was not difficult to find it. The little security guard took the part Gu Chen wanted and said, "Comrade police."
"I'm watching." Gu Chen's eyes did not leave the video.
In addition to these two videos, Gu Chen also asked the security guards to check all other days and the noon break.
After a few minutes of research, Gu Chen also probably locked in a few key figures.
"Comrade police." Seeing that Gu Chen had not spoken, director he interrupted Gu Chen's thinking and asked him, "what's your opinion?"
"There are three suspects." Gu Chen light return way, and with his finger to live on the screen, a group of people in white man, said: "this man, is specially responsible for the wind in the channel, the channel on both sides of the situation, he can have a glance."
Lu Weiwei leaned up to have a look, not aware of Li way: "really?"
"Of course." Gu Chen nodded and continued: "not only that, but also he has certain anti reconnaissance ability. For example, at the door of this office, he is wearing a white coat, but at the door of another office, he is wearing a gray coat."
"It can be found, too?" Director he quickly helped the gold frame glasses and drew his face closer.
Gu Chen said with a smile: "it is obvious that in the backpack on his back, there must be several sets of clothes, including two hats, which are used for hiding and monitoring."
Director he only knew that the man in black was acting suspiciously. Instead, he did not pay attention to the other person mentioned by Gu Chen. He asked in a hurry: "well, there are three people. Besides the hacker who steals into the office and steals information, there is also this fellow who changes clothes frequently in the corridor. What's more? Where is the other one? ""At the end of the passage, the stairway." Gu Chen takes over the security mouse and clicks on one of the staircases.
Suddenly, a tall and thin woman was leaning against the corner to make a phone call.
"This woman?" Lu Weiwei is a little surprised.
"That's right." Gu Chen opens another monitoring screen.
This is the same picture of two thin women on the phone.
Gu Chen looked at Lu Weiwei and director he and asked, "do you understand now?"
"Sure enough." Lu Weiwei suddenly realized, tut said strange way: "this woman, like the man who frequently changes clothes, they are both outgoing."
"The man is in charge of the corridor, and the woman is in charge of the stairway. It seems that there is no connection between them. In fact, the two people can observe the information of the main intersection, so as to provide sufficient time for hackers who enter the office to steal information."
"To protect this hacker from being discovered by the doctor who suddenly enters the room, so they can succeed repeatedly."
Director he was also stunned: "with us, we are being missed by thieves, but why do they do this? Why steal thousands of patients' data? If we do something against the law and discipline, our hospital really doesn't know what to do. "
"Don't worry." Gu Chen asked his cheek to think for a few seconds, and then he said, "I think they may not only target your Third Hospital, but also all hospitals in Jiangnan City
"Brother Gu." Lu Weiwei was curious and asked Gu Chen, "what do you think they are doing this for?"
"It's hard to say, but it must have something to do with money." Gu Chen stood up and offered his seat to the security guard. He said, "I've seen how they operate. They are very skillful. It can be said that they have made great efforts."
"Whether it's early detection, team cooperation, and the professional skills of hackers, it's enough to see that this is a professional team. It's not a random army, and it's not a temporary intention."
"Well, I can see that, too." Lu Weiwei scholar Gu Chen held his cheek to think, and Demi frowned: "since they are so professional and can handle it easily, they will not only covet the information of patients in the third hospital so simple. It can be seen that they are all experienced hands."
"But since he is an old hand, he must have committed countless crimes, and he has been successful repeatedly."
"If we want to indulge these people to commit crimes in Jiangnan City, all kinds of information about our medical treatment in the hospital may fall into the hands of these people."
"Yes." Director he also busy way: "and, you think about it, the family went to the hospital to see a doctor, as a result, all the information was stolen, which involves some aspect of fraud, but that's great."
Director he is no better than President Zhou.
The leaders of the two hospitals are in a state of anxiety at the moment.
In particular, director he, one of the computers hackers illegally logged in and downloaded, is director he's.
So director he's feeling at the moment is like the private money hidden in his old clothes. Suddenly one day, his family took it to sell rags. Director he did not dare to say.
No, maybe the family is harmonious, but the lost private money will never come back.
Said, the wife certainly turns over the face, may have to kneel washboard.
So, with or without saying, director he is a loss, which will encounter a conscientious rag collector, and may return it to you.
However, this situation is basically not, even if there is, the matter of hiding private money has also been revealed?
So this is a dilemma.
And now the stolen patient information is like this
If not, the hospital pretends not to know, and the lost patient information will certainly never be recovered.
Said that patients must make trouble, after all, is the hospital's dereliction of duty, resulting in the patient's safety information is threatened, and maybe even the hospital's reputation will be affected.
Therefore, it is a loss to the hospital whether or not to say so. When this group of professional gangs are caught and confessed to stealing the information of patients in the hospital, the theft of patient information will be revealed.
In this way, in fact, the third hospital has conscience, and knows how serious the information of patients has been stolen.
If you want to change to another hospital, you may pretend that you don't know. If you can, you can hide it.
As long as the victims are silent, they don't have to bear the responsibility.
"I am sure that the Third Hospital, such as the theft of patient information, must exist in our hospitals in Jiangnan City, but the hospital deliberately did not say so."
"Brother Gu." Lu Weiwei second understand Gu Chen's meaning, busy way: "you want to go to other hospitals to investigate to see if there are these situations?"
"Yes, sister Lu has already guessed what I mean." Gu Chen also smiles.
Lu Weiwei listened to Gu Chen boasting about herself, and was immediately happy not to: "follow Gu Shidi to handle a case for such a long time, there is always a little tacit understanding."
"Well..." Without knowing why, director he quickly asked, "what about the investigation work here?""Don't worry." After collecting the transcript, Gu Chen slapped director he on the shoulder with a smile: "don't worry, director he. Since these people have already committed crimes in your Third Hospital, they will not appear in the third hospital in a short time."
"And I conclude that these people are professional recidivists. They may steal the information of all patients in this city based on one city. In order to prevent being investigated, they may go to the next city and continue to commit crimes."
"For this kind of case, we can't just focus on your third hospital. I have to ask the above for instructions. We should conduct a thorough investigation into the situation of the hospitals in Jiangnan City, so as to prevent future trouble."
"All right." Director he only knows how to cure and prescribe medicine, but he doesn't understand the so-called case handling.
He understands the reason why it should be done by a special person.
Gu Chen and Lu Weiwei must have their own ideas. Maybe their opinions are very effective. Therefore, director he waved his hand and said:
"well, since the two police comrades have said so, our third hospital can only fully cooperate. As long as the third hospital needs help, we will do our best to cooperate."
"Thank you, then." After shaking hands with him, Gu Chen confessed: "although these people have successfully committed crimes, it is inevitable that there is another wave of such small teams in Jiangnan City. Therefore, your hospital can not relax its vigilance during this period of time."
"If you go to lunch and rest at noon, the door of the office must be locked."
Here, Gu Chen looked at the younger brother on duty, and said: "there is also the monitoring room. At noon, we should strengthen the monitoring. If we find suspicious people looking around at the door of the office and sneaky, we should immediately send someone to inquire to avoid this happening again."
"Yes, we must pay attention to the monitoring room." Gu Chen is also convinced by the analysis, security brother on the scene to know that under their own monitoring, there is a professional theft hacker team.
This does not mean that Gu Chen pointed out the three suspects, perhaps he has always thought that these three people are just ordinary patients.
Now I'm afraid to think about it
Also in director he sent Gu Chen and Lu Weiwei ready to leave, officer Wang happened to ask all the way, and finally found the monitoring room.
Seeing several people just came out, officer Wang asked, "what's the situation here? Is that clear? "
"Elder martial brother Wang, time is short. Let's get on the bus and talk about it. We have a clear understanding of what we should know." Gu Chen put his hands on officer Wang's shoulder, turned him 180 degrees in place, and then pushed him out.
Later, Lu Weiwei drove officer Wang's car, while officer Wang got into Gu Chen's car. The two cars drove towards the fourth hospital.
On the way, officer Wang listened to Gu Chen's brief report and read Gu Chen's records carefully. Then he said, "is there such a thing? Are they really a team? "
"Maybe Yes Gu Chen is still hard to draw a conclusion, so he can only speculate conservatively: "these people may not be local people in Jiangnan City, but criminal groups wandering in major cities."
"They took the hospital as the crime target, and the division of labor was clear. It is not clear what the purpose of these people was to steal the patient's data, but it is certain that the victim is not only as simple as the Third Hospital..."
Gu Chen also exchanged his views on the case with police officer Wang.
"That's fine." Officer Wang held his chest in both hands, and with a playful smile on his face, he said, "let's do as you say. Let's start the investigation from the fourth hospital, and then gradually push forward to put together these fragmented information."
Gu Chen takes a look at officer Wang. Instead of speaking, he gives oil and speeds up the speed.
……
……
The fourth hospital.
President's office.
When officer Wang explained what happened in the third hospital to the president of the fourth hospital, President Liu of the fourth hospital was quite embarrassed at this time.
"To tell you the truth, officer Wang, there were some unexplained downloads of information in our hospital a while ago. At first, some doctors responded to me, but I didn't pay attention to it. Now I'm a little scared to hear what you said."
"Then let's investigate the monitoring room." Gu Chen said.
President Liu nodded and said, "this Of course, there is no problem. Go and investigate. "
Then president Liu returned to his seat and made a phone call with the landline.
Soon, a fat white coat appeared at the door.
"President Liu, do you want me?"
"Xiao Lu, these three are from the criminal investigation team of Furong sub Bureau. They have a case that needs the cooperation of our hospital. Take them to the surveillance room."
"OK." Fat man Lu agreed very readily, and stretched out his hand and said, "three police officers, please come this way."
The investigation of the fourth hospital was still as expected by Gu Chen. Sure enough, the three criminal gangs who had worked in the third hospital completed their operations in the fourth hospital and left at noon yesterday and today.
What do you say, fat man? Stealing patient case data? "Lu Weiwei is also listening to the side of the explanation, Lu fat at the moment also stay, is a face at a loss.
"Stop pretending." Gu Chen looked at Lou's expression of exaggerated face, not make complaints about it: "Dr. Lu should have known it for a long time, didn't he?"
Fat man Lu was suddenly forced
He looked at Gu Chen and knew that he couldn't hide it. He only jokingly replied, "ha ha, it seems that officer Gu already knows. You really know everything."
"Nothing." Gu Chen still said something very social, and then said: "we have tried a lot of prisoners. For our police, the truth and lies can be seen clearly from their micro expressions. So just now I saw Dr. Lu's grandiose acting skills. To tell the truth, I really can't bear to expose them."
"Hey, hey Some embarrassed Dr. Lu scratched the back of his head and said in embarrassment, "in fact, President Liu and several of our directors know about this, but it affects the reputation of our hospital."
Dr. Lu looked at the gate, then lowered his voice and said in a low voice: "so, our president Liu asked us to pretend that we didn't know and to keep quiet. We just didn't expect that we didn't report the case. You You police have come to the door yourself. "
……
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