Chapter 33 Red Flags
The clouds of the river are rising and the sun is sinking, and the mountain rain is about to come, and the wind is full of buildings.
The campus is as calm as water, and there is no trend of mountain rain coming. Xiao Mo can only wait and see, an invisible pressure makes Xiao Mo feel very uncomfortable, he understands that this is a test, a test that has gone through wind and rain, without a strong heart, there will be no world. At the same time, Xiao Mo also wants to see what the opponent is like, what kind of power it is, maybe they can uncover the mystery of the golden book spectrum.
An accident on campus made Xiao Mo feel that his opponent was really coming. This week, the school's computer suddenly couldn't get on the Internet, I heard from the students, the school's computer was invaded, Dushan University, as a first-class university, has a super computer firewall, and also has a large group of elites on the network, around the computer all day long, the campus is a lot of computer masters, for this large group of technical maniacs, the invasion of external computers is a challenge, a challenge to their ability. When the network administrator found that a computer had invaded the campus network, he immediately shut down the network server, and there have been computers intruding into the network for some time, but it was a group of low-tech means at the beginning.
The goal of the network administrator is to check the defense ability of the network, and at the same time, they also hope to find the gaps in the network and implant viruses, and this low-level means of intrusion is immediately resolved by the administrators. At the same time, everyone is also observing the next preparation for the network attack, and sure enough, from Monday, there has been a sudden increase in a large number of users, and data access has also increased sharply, and the network administrator immediately knew that the attack had begun, and at first the network center could still process the data, but then there was no way to deal with it at all, and the only way was to isolate all of them, disconnected from the external network, and the direct consequence was the loss of contact between the internal and external networks.
The network administrators didn't know why, and suddenly someone would attack the campus network without any reason. They can only use the time after the network is disconnected to process the current data, and the method is also very simple, classify according to the data, directly isolate the same visit address, focus on checking whether the file contains Trojan horses, and release the normal data directly after checking. This is the method, but for the processing of excess data, the processing capacity of the computer room is required, and the super computer room can be completed in a few minutes, but the general computer room takes several hours!!
The cyber attack spread on the campus all of a sudden, and everyone who usually went online could not access the Internet all of a sudden, so they could only use their mobile phones to access the wireless network, which made the students feel very inconvenient, and at the same time everyone also denounced the network hackers.
As soon as Xiao Mo heard it, he knew that their target must be coming at him, and he knew that this online battle had begun, hoping that they would not be able to break through the campus network.
Xiao Mo knew that he couldn't sit still, so he immediately went to the rich man and asked him to contact the students of the computer department in the club to form a network branch. However, the students in the lower grades are completely studying, and they have no practical experience, so they can only listen to the seniors in the upper grades to do things.
The school network management committee also attaches great importance to this, believing that this is a network security education lesson for students, which has practical significance, and is also a standard to defend the school's technical capabilities. A large number of computer science teachers and students in the school are working intensively in the computer room, and the data processing is very simple, the key is how to deal with future attacks.
Xiao Mo also carried out this network defense battle as a freshman intern, he listened to the discussion of teachers and classmates, he proposed whether to establish a virtual cyberspace first, put the data in a unified way for isolation, and the data in the space still use the data on Baidu, so that the network attack can be brought back to the network, so that the attacker can not identify such a large network world, so that the attacker has no result. On the other hand, we have to track down the IP of the cyber attack to target it, and at the same time launch my sniper to see what kind of person is attacking me, and we also have to fight back.
Xiao Mo's proposal is very simple, but it is difficult to operate, to establish such a large cyberspace, first of all, there must be enough cyberspace for attackers to use, which requires that the current data of the school be fully tested and make room for attackers to use. At the same time, Baidu data should also be introduced for attackers to retrieve and prepare. Whether the data placed in Baidu can be broken by network hackers depends on Baidu's capabilities. If Baidu also appears to shut down the server, it proves that hackers are really difficult to deal with.
The students are engaged in this battle of not seeing opponents in the network, and the school's data space is ready at once, because the school's data has already been backed up, and after the main database is closed, the standby database can be enabled. When the data is turned on, a large amount of data is pouring in like a tide, and students are using their own computers to find the source of the data, isolating, analyzing, releasing and implanting, everyone is using the same method, the goal is very simple, that is, to find the source of the data.
Baidu's super data processing ability has made the hackers fall into it all at once, they have not yet broken it, and only after breaking through it do they know that they have attacked Baidu's powerful database. Anyone knows that Baidu's super database is not something that ordinary organizations can hack into. Because he is confronted with global data every day, he has the ability to process it.
One day, and so it passed. There was no winner or loser, and everyone was busy in front of the computer, ready to check for the next attack.
Xiao Mo knows better than anyone that the cyber attack can only explain one point, they know that the network address that publishes the Jinwen information is sent from the school, they will target the school, and the next step will definitely be to the school to inquire about the specific situation.
Xiao Mo told the rich man that maybe they won't be able to attack my network in the next few days, so they will definitely start with the school. I just don't know who would do this!!
As soon as the rich man heard that there were important people who came to the school to make trouble, he immediately became energetic, he wanted to see what kind of people came to the school, and he also wanted to see the appearance of these Internet masters, so he said to Xiao Mo: No, these so-called Internet masters are just some little children who can only play computers!!
Xiao Mo said: To have such a capable network attack, it must not be an ordinary organization, at least it must have the processing power to shut down the school's computer host, and the launch ability is greater than the school's host!! Our school is one of the best universities!! Don't underestimate it!! These aren't going to be a few small fish, little scares!!
Let's wait and see what happens, and don't take action lightly!! Otherwise, there will be trouble!! Xiao Mo said to the rich man.
The rich man still smiled with a big grin: Don't worry, isn't there your Xiao Mo?
The first to discover the situation was Chen Lao. Chen Lao went to the shop to chat and read books on weekdays, and he knew a little about the situation on campus, that day, he was also reading, and he found that three young people came in, did not drink drinks, but just asked for some snacks, from this point it can be seen that these people are not students, although there are also a little students, they also asked if the school can surf the Internet!! I heard that the school was out of network a few days ago, and as soon as I heard it, I knew that I had come to ask about the school's network. Most of the students don't know about the school network, but they just said that the network was cut off a few days ago, but it will get better soon!! Several people also left quickly.
Chen Lao immediately told Xiao Mo about the situation, and Xiao Mo immediately retrieved the surveillance in the store with the rich man, and obtained the appearance of the three young people. Basically determine these people, now it's just how to figure out these people, Xiao Mo and the rich man don't have any good ways, and they don't know how to investigate these people, Xiao Mo finally said, it seems that they are just here to find out the situation, it should be the detective of the Internet army!!
Let's wait and see what happens, Xiao Mo told the rich man, no? It is possible to let "Meiba" check these people and see what kind of manpower they are. The rich man can call the "Little Flying Dragon" Zhuang Yifei and say that he would like to help check a few more people.
After these people came, the network army did not attack the campus network, everything returned to the previous state, I don't know if the other party gave up, or feel that it is impossible to break at all, if according to the conventional method, the school will at least have a long network jam, may hear that the school's network is normal, it means that their network attack has failed. They may have changed their methods of attack.
Calm is only temporary for Xiao Mo, he wonders if there will be other methods of attack? Will there be other personnel infiltrating the school? For the first time, Xiao Mo felt that he had no ability at all for the development of the incident, and he didn't even have a way to fight back, he didn't even know who the opponent was, and he didn't know how to track down the opponent at all, and he didn't have social connections to help, and these students in the school were not social opponents at all.
Xiao Mo understands that he is still a student on this campus, and he still needs to grow and learn!! Don't be in a hurry, you must calm down, and only then can you think.
He knew that the school holiday was going to be closed in a while, and he would take advantage of the school holiday time to rest and adjust himself, and not let himself be too frivolous.
The income of the store is still guaranteed at the original level, Xiaoyu has already gone to see the real estate and shops as planned, and the locations are almost the same, basically according to Xiao Mo's requirements. Xiaofeng took care of the store in an orderly manner, and with the help of Erfat, everything made Xiao Mo feel a lot more relieved. Chen Lao listened to Xiao Mo's words, the cyber attack has stopped, at least it proves that the opponent's attack has stopped, he doesn't know what kind of way will be next, at least now everyone can take a breath and put their hearts in their stomachs.