187 Virus signature
"Boss, are you looking for me?" Liu Hongwei asked anxiously as soon as he entered the door.
With outsiders present, Tianshu hid directly from his mind. Wang Zhengyu was too lazy to worry about these things now. Anyway, since Tianshu said that his judgment was correct, there shouldn't be many mistakes.
As for whose cake the Dragon Shield system has moved, this is very obvious. As long as you participate, you can always find out. What's more, Wang Zhengyu is not a policeman, so he doesn't need any conclusive evidence.
So Wang Zhengyu immediately regained his mind and began to assign tasks to Liu Hongwei.
"You know all the hacking incident that just happened?" Wang Zhengyu asked.
"Of course, we have captured the virus and are busy analyzing it. What is certain now is that this virus is designed in Chinese language. This virus adopts a code-replacement attack method. The invasion principle is to use the Dragon Shield system to provide information feedback to users when performing encryption and decryption services. This virus is very secretive, and it has certain intelligence and does not show any virus characteristics before it is activated by the collection, so it has not been noticed. And..." This is Liu Hongwei's visit to the industry, and he can't stop talking.
"Okay, don't you have to tell me about these specific technical things. I just ask you have developed a solution now?" Wang Zhengyu interrupted Liu Hongwei and asked directly.
"A system that has not yet been poisoned only needs to update a patch package to prevent the spread of this virus in the Dragon Shield personal version. However, the virus detection and killing still requires specific research. This is a new virus designed and developed using the advanced version of the Chinese language. The temporary features are that it can modify the signature code independently. What's even more disgusting is that its OEP is also changing randomly. This brings great difficulty to detect and kill viruses, and the current situation is not optimistic. We estimate that there are about 700,000 terminals installed in Huaxia alone with the personal version of the Dragon Shield system infected with the virus. Otherwise, there would be no such a big momentum. We suspect that the earliest invasion method was a Chinese color x website that was hung abroad." Liu Hongwei said truthfully.
"In this way, go to the technical department and ask Zhang Huaqing's team to quickly develop the patch package for this virus and hang it on the official website immediately to prevent the spread of the virus from expanding. You will continue to study how to detect and kill the virus. You are the first group of engineers in the world who came into contact with the advanced version of Hua Language. I believe these will not be difficult for you, but you should move faster!" Wang Zhengyu ordered directly.
"Don't worry, they are all busy in these two directions now. By the way, boss, this time it is obviously an attack specifically against our Tianshu Technology. First, they used viruses to infect the personal version of the Dragon Shield system, and then attacked the Dragon Shield Enterprise Edition through personal version users. This should have been planned. I suspect that this matter will be planned for at least one month, otherwise it would be impossible to infect so many terminals so quickly. We must fight back!" Liu Hongwei couldn't help but indignantly.
"I know this, but your current task is to solve the problem quickly. How can I fight back if the problem has not been solved? What's more, do you know who did it? Is there any evidence?" Wang Zhengyu shook his head. Although he fully agreed with Liu Hongwei's idea in his heart, he does not intend to expose it for the time being, after all, he has his considerations.
"Actually, there are not so many things to think about. Everyone knows who has done it. Mr. Wang should also know that the Chinese hacker battle in May 2001? We hacked 92 of their websites in a day, and the official websites of the White House were all closed for two hours! If you really want to play, we are not afraid of them!" Liu Hongwei said loudly.
Wang Zhengyu was naturally quite clear about the hacking war that Liu Hongwei mentioned. Although he was only eight years old when the hacking war caused by the collision time, the information about the hacking war was widely circulated on the Internet. So when he learned about the hacking profession, he searched in detail about the Huamei hacking war on the Internet. It was precisely because of this hacking war that he once had an infinite yearning for the hacking profession.
So he not only knew that China had achieved remarkable results in that hacker war, but also knew that China's losses were also heavy. Although China's three black and red customer organizations captured 282 American websites in seven days, more than 600 websites in China were also hacked.
He also knew that it was after the Chinese-American hacker war that the Chinese government gradually changed its attitude towards private hacker organizations and changed. Huaxia published a real commentary on "Red Guests, Hackers pose a hazard to the Internet order", characterizing this behavior as "a cyber terrorist act that uses cyber attacks to endanger the public security of the Internet."
This also directly led to the three largest hacker organizations in China at that time - the Red Care Alliance, the Chinese Hawks, and the Hacker Martial Arts Group. They collectively announced their disbandment and a large number of hacker members announced their retirement.
Of course, this is understandable. No matter which country, in this era when the Internet is becoming more and more important, it is necessary to supervise the spontaneous cyber violence among the people. According to some rumors collected by Wang Zhengyu, many leaders in the Chinese hacker industry at that time were either absorbed by the state or began to attack network security.
After that world hacking war, there were also hacking wars between China and foreign countries, but they were not as fierce as they were. Most of them were covered with mysterious veils, and China never had such a big attack method as today.
This is also one of the reasons why he called Liu Hongwei here specifically, to see if this guy has such a plan. Last time, the group of people in their group did an extraordinary thing, blackmailed the official website of Jiangcheng Bureau and sent two indecent videos. Although this matter was temporarily suppressed, who knows when it will be dug out and said, "
So Wang Zhengyu didn't want the backbone of his technical department to be involved in this kind of mess. So when he heard Liu Hongwei was indeed involved in the fight back, he immediately said seriously: "Mr. Liu, you are not a hacker now, but one of our senior executives of Tianshu Technology. Now that this happens, countless people are staring at us! Do you think it's not lively enough? Your most important task now is to find a way to find a way to anti-virus and minimize the losses. If you can find the source and evidence of the virus, it's better if we submit it, and naturally someone will take care of it! You don't have to worry about anything else, don't forget what happened half a year ago!"
His tone was a little heavier, but the effect was quite obvious. Liu Hongwei's excited mood just now became much lower. He touched his head and agreed depressedly: "Well, I understand, boss. I'll let everyone focus on continuing to analyze the virus!"
"Okay, go quickly! Remember, it has nothing to do with us when countering or fighting against the Internet. If they make such a big noise, the country will naturally pay attention. Okay, go quickly!" Wang Zhengyu waved his hand and finally reminded him.
"What you say when you teach people a lesson is really a matter of time, but why do you think about how to take revenge when you teach him a lesson?" Liu Hongwei just walked out of Wang Zhengyu's office, and the voice of Tianshu rang in Wang Zhengyu's mind.
"Why do you still talk so much nonsense when you know what I think? If you don't teach them some lessons, you really think we're easy to bully. You use the computer language we provide to create smart viruses to attack us? It's really a promising thing for them! Do you tell me which other companies have a share? If you really don't believe that Americans can create Adam, they will be lawless!" Wang Zhengyu said fiercely in his mind.
After being ruthless, Wang Zhengyu closed his notebook without waiting for Tianshu to reply, hugged it in front of his chest and walked out of the office, quickly heading towards the computer room where the d9 server group is located.
...
The Beijing Huaxia National Network Information Security Center was also brightly lit at this time, and countless technicians were temporarily notified to work overtime, while managers from various departments of the security center were already holding emergency meetings.
"Everyone should have understood the situation now. This is an unprecedented attack on the Chinese Internet, with a very bad impact. According to our technicians' analysis, the new smart virus that is rampant on the Internet is now a new challenge to our security center. Now if you have any opinions, let's talk about it first." At this time, the speech in the conference room was supposed to be a middle-aged man in his forties.
As soon as the middle-aged man finished speaking, someone whined "cough". Then he said, "Let me say a few words first!"
It was Qian Xiaohua who spoke. As an old man from the Cybersecurity Center, he was naturally asked to attend the meeting.
"I think this virus attack can be seen by anyone with discerning eyes. It is a targeted attack on the Dragon Shield system. As the developer of the Dragon Shield system, Tianshu Technology, they naturally know their system more clearly. This intelligent virus was also developed using the Chinese language released by Tianshu Technology, so I think the first thing our security center needs to do is to communicate with Tianshu Technology, so that both sides can communicate with each other, which will help solve the problem as soon as possible and quickly restore the stability of the Internet."
"Well, what Qian Gong said makes sense. Do you have anything else to add?" the middle-aged man asked again.
Everyone remained silent. In fact, this virus attack did not bring everyone back to their senses. It was indeed too sudden. Many people were temporarily summoned. Now that they only understand the general situation, they naturally couldn't come up with any constructive ideas.
Now, things are getting big, and we have to ask to communicate with them. If the advanced Chinese language version was included in the banned export technology at that time, wouldn't this be the case now?" (To be continued, please search for Astronomy, novels are better, updated and faster!
Chapter completed!