At the same time, there was a wailing sound on the other side of the sea.
Wang Qingchen, who successfully blocked a Messiah attack, was preparing to switch to the next node.
As a result, the right mouse button has not been pressed yet.
His eyes suddenly condensed and he locked on a single word:
B626.
As it gradually took the initiative in offensive and defensive battles.
Therefore, compared to more than half an hour ago, Wang Qingchen could observe or think about problems more calmly at this time.
B626.
This is the code that Messiah has appeared most frequently in the packets sent back before. It consists of four hexadecimal digits of the BIg-5 code.
This code uses four combinations of encryption methods, and uses the hidden bits of the file header to perform calculations and return the packet.
Give an example for better understanding.
If the packet is a high-speed train, the data in the packet is cargo and passengers.
Then these basic characters provide the conditions for travel.
track.
Think of this.
An extremely bold idea suddenly came to Wang Qingchen's mind.
Although this idea was subconsciously rejected by him the moment it popped up.
But as time goes by.
This idea appeared uncontrollably in Wang Qingchen's mind again, and became increasingly clear.
Gulu——
Wang Qingchen swallowed, turned around and looked around the computing room.
Compared to more than half an hour ago, the atmosphere in the computing room was obviously much more relaxed at this time.
The mechanical sound of "XX vulnerability has been repaired" that will sound at regular intervals also means that the defense team is slowly getting out of the predicament.
Everything seems to be going in the right direction.
Just five or six meters away from Wang Qingchen, Zhan Keren was also reporting the offensive and defensive battle situation to Hou Xingyuan:
"Dean Hou, so far, we have suppressed the largest and most deadly offensive across the sea to a low point. It is estimated that the impact of the 0day vulnerability can be completely eliminated within an hour."
"Although our live broadcast signal was interrupted seven times during the whole process, each time it lasted only 10-15 seconds. Most of the viewers were just complaining about the poor signal."
"In addition, our publicity department also mobilized urgently, and through the Weibo posts of several computer celebrities, they simply spread the news about harassment of our live broadcast across the sea."
"According to the information we have received, the feedback from public opinion is still very good."
"For example, in the live broadcast room barrages, you can occasionally see some speeches explaining the reasons for the signal interruption to passers-by and viewers - although the number is not large, it can be regarded as spreading the message that [the other side of the sea is interfering with our live broadcast].
"
Hou Xingyuan nodded while listening.
Although his main business is scientific research, he doesn't know much about computers.
But even if you just calculate the indoor atmosphere and the content of conversations before and after observation, it is not difficult to judge that the crisis is about to be resolved.
After Hou Xingyuan and Zhan Keren finished talking.
Wang Qingchen couldn't help but take a deep breath and raised his hands on his seat:
"Dean Hou, I have something to talk to you about."
Hou Xingyuan was stunned when he heard this. After he recovered, he made a pause gesture to Zhan Keren, and walked to Wang Qingchen's side:
"Xiao Wang, what's the matter?"
Wang Qingchen was first 'recruited' into the National Cyber Security Center and was considered a standard member of the national team.
Later, Hou Xingyuan played a big role in the reason why he came to HKUST to serve as the director of network security.
Therefore, although Wang Qingchen and Hou Xingyuan have nothing in common professionally, they still have a very good relationship in private.
I heard Hou Xingyuan’s question.
Wang Qingchen hesitated for a moment and decided to express his thoughts:
"Dean Hou, I have a bold idea, which is feasible in terms of success rate, so I would like to ask you to make a decision."
"A bold idea?"
Hou Xingyuan blinked, with a hint of curiosity on his face.
When Wang Qingchen was young, he and Xiaorong attacked the white house. Not long ago, on the day of the release of the product 'One Mantis Killer', he and Xiang Haihua went to seven top universities in Neon.
To say he is timid, there are basically no bold leaders in the country.
So even he called it a 'bold' idea
Hou Xingyuan looked at Wang Qingchen for a few seconds:
"Say it."
Wang Qingchen nodded and led Hou Xingyuan to the computer desk.
Then he explained the nature of the character code B626:
"So this code is the basis of the packet returned by Messiah. After intercepting some data, Messiah is still trying to recover the packet in our system."
"So I have an idea."
"Dean Hou, can we do something with the packet data so that Messiah can retrieve the packet 'smoothly', and then..."
"Let's see if we can steal some data from The Pentagon's lair?"
"Although this behavior may not be successful, even if the data is stolen, it may be useless, but what if it is valuable?"
"There is a saying that goes well, it doesn't cost any money, just give it a try."
"."
Although he was already prepared for Wang Qingchen's thoughts, Hou Xingyuan was still a little confused at this time.
Good guy.
Did Wang Qingchen target his lair across the sea before he had finished dealing with his own home's defense problem?
This is really bold.
If it were anyone else.
Wang Qingchen's idea may have been rejected mercilessly as soon as he said it.
Even being scolded is not impossible.
But don't forget.
The person standing in front of him at this time was Hou Xingyuan
A big boss known in the industry for his innovation and courage.
The above words are really not bragging. After Hou Xingyuan took over the mess that Zhu X had left, he carried out drastic reforms to the University of Science and Technology, and then revived the University.
Otherwise, the University of Science and Technology now estimates that even the bottom tier of 985 will not be able to survive. This is true.
Other than that.
Since he became president of the Chinese Academy of Sciences in 2020.
The improvement of domestic scientific research results is also very obvious. The result of carbon dioxide synthesis of starch was completed by the Jinmen Institute of Biotechnology under the Academy of Sciences.
It can be said like this.
Hou Xingyuan is a very dynamic progressive rather than a traditional conservative.
Therefore, after listening to Wang Qingchen's introduction, Hou Xingyuan did not rush to deny it, but turned around and asked Xiaorong:
"Xiao Rong, do you think Xiao Wang's idea is feasible?"
Xiaorong came to the two of them when Wang Qingchen introduced the B626 code. After hearing the words, he pondered for a moment and said:
"First of all, it is indeed feasible from an operational perspective, because packet interception is indeed an efficient means of intrusion - especially in the case of 'blind selection' where the attack is only sent back once and then stopped."
"The second thing is that there are two outside factors that also support this idea."
"External factors?"
Hou Xingyuan was a little confused:
"what is that?"
Xiaorong pondered for a moment and explained:
"First of all, Messiah is a person. He is a true direct descendant of The Pentagon - he is not the kind who was recruited halfway."
"He has been in official status since he debuted, and he has helped The Pentagon do countless dirty things."
"In addition, his overall personality is very arrogant. He has always been a loner and refused to be supervised by The Pentagon during the operation."
"Take the situation we are discussing now as an example. That is, after receiving the packet, The Pentagon will not have a second process to detect the packet. This is the first critical external factor."
"As for the second factor."
Xiaorong glanced at Wang Qingchen or the chat room on Wang Qingchen's laptop desktop:
"That means we have a Trojan expert outside The Pentagon system who can handle it."
"Trojan expert?"
Hou Xingyuan subconsciously prepared to ask who the other party was, but before he could say anything, he was the first to react:
"You mean Glacier?"
Xiao Rong nodded, and a subtle emotion emerged in her heart.
Is this an unintentional act?
Glacier.
At the beginning of the entire offensive and defensive battle, this Trojan horse expert was assigned a diversionary task and launched a remote attack on The Pentagon.
In order to cooperate with Binghe's containment, the Academy of Sciences even provided him with a large amount of resources.
Binghe's original mission was to contain The Pentagon's elite as much as possible, but after Wang Qingchen proposed this plan, Binghe's position suddenly became special:
All the configurations on his side can be used as special channels for returning packets!
This is equivalent to the other side of the sea launching a rumor against the country, and then the country countered with a false report - for example, it was said that the other side of the sea had vacated an F22.
But it's a lie, it's not easy to transport the F22 back from across the sea.
And what about the glacier?
It is equivalent to a freighter that has been inserted around the national border on the other side of the sea. It will be much easier for him to pick up the F22.
Of course.
The above are purely examples.
If Binghe really brought back the F22, he would probably be eating hot pot in the villa and see the news that he had been shot within two days.
After listening to Xiaorong’s introduction.
Hou Xingyuan was silent for a moment and asked another question:
"Xiao Rong, do we have evidence of an attack on our live broadcast system from across the sea?"
"It doesn't have to be particularly complete, but it can prove that it was the other party who did it?"
Xiaorong nodded and said decisively:
"have."
"In other words, even if our attack does not achieve any results, public opinion can still interpret it as a self-defense counterattack, right?"
"That's right."
"In that case."
A trace of murderous intent suddenly appeared in Hou Xingyuan's eyes, and he said to Xiao Rong:
"Then give it a try, but remember, the main thing is to ensure that the live broadcast will not be interfered with - this is a premise that cannot be compromised."
Xiaorong's expression suddenly became serious:
"clear!"
Received instructions from Hou Xingyuan.
Xiaorong immediately returned to the chat room, and Wang Qingchen and Wang Qingchen conveyed the news of the counterattack on The Pentagon to everyone in the Red Alliance.
After five minutes of discussion.
The Red League decided to send 7 top players to form a temporary team with Wang Qingchen, Xiaorong and Binghe.
code name
Zhong Kui.
Bang bang bang——
Xiaorong's fingertips were tapping rapidly on the keyboard. At this moment, his mood was also a little surging.
22 years ago.
He once personally planted the Chinese flag on the official website of the White House, and with countless online names, as an ordinary person, issued the legendary roar in the history of the Chinese Internet - [China have atom bomb too!]
And now.
He has another chance to break into The Pentagon, a sinful place that hides countless monsters and monsters that he couldn't break 22 years ago.
How could he not be excited?
But that's why.
Xiaorong's every button press seemed extremely serious.
After all, this is a packet that is intended to fool Messiah, so one must be extremely cautious.
If you want the packet to not be noticed as abnormal, the first thing you need to do is to use the same port - if the packet is compared to a rail, then the port is the raw material of the rail, and no one can change it.
Then use the query to import the hrk.exe destruction program and store it in a private directory.
Modify the file parameters loaded after exp1orer.exe.
exp1orer.exe reloads
For the sake of stability.
Xiaorong even thoughtfully prepared a gift for the hard drive:
A program that, when attached to the command mode, can invalidate file configuration links and corrupt sector data randomly.
Then the packet is covered with a shell that is harmless to humans and animals, that is, the Icmp protocol is attached.
after an hour.
Xiaorong and others finally completed the disguise of the packet.
Immediately afterwards.
After Messiah launched another attack, the Academy's defense barrier was shattered to the extreme, leaving a hole.
A large number of packets were sent back to The Pentagon through the proxy server.
At this point.
Be it Xiaorong or Wang Qingchen.
Even if it is a Lion or a King, the only thing they can do at this time is to wait patiently.
Everyone's eyes were fixed on the screen, which was connected to the signal from Binghe.
One minute
three minutes.
Eight minutes.
When the time comes to the twelfth minute.
In the chat box where Binghe had been silent, two words popped up without any warning:
【It’s done!】
at the same time.
Inside Kamiokane Laboratory.
Kajida Takaaki looked at the laboratory results in front of him and sighed with complicated emotions:
"It's done."
Note: In front of the comeback press conference tomorrow, the big one is coming, lol
