HK1681 Crack the Password!
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The first-level branch of the Dragon Project, the secret underground base, and the biological research laboratory.
Shi Lei was tapping the laptop keyboard quickly, and a series of commands were continuously sent from the laptop, probing the communication pattern of the biochip in the Doberman's body.
Although the defense system of the biochip is very powerful, it even has measures similar to the endless defense system. But since the biochip is designed to communicate with the outside world, it means there is an opportunity to take advantage of it.
Just find the right communication mode to communicate with the biochip!
Shi Lei tried to crack the communication mode. With the help of Yi Zuer, Shi Lei was very fast. In just ten minutes, Shi Lei already had some clues.
Jian Wushuang looked at the command input by Shi Lei. At first, he could understand what it meant, but as time went by, he became increasingly unable to understand what it meant. Therefore, Jian Wushuang simply stopped watching what commands Shi Lei entered. Instead, he came to the training tank and observed the condition of the Doberman.
About half an hour later, Shi Lei's face showed a hint of joy. Because, Shi Lei finally discovered the communication mode of the biochip.
'snort! It actually uses a time-hiding and semi-connected communication method. I have to say, it’s quite smart! ’ Shi Lei sneered in his heart.
The so-called time-concealed semi-connected communication method is a communication method with relatively strict restrictions. Not only is the communication channel hidden, but also the time difference must be synchronized with the biochip, and then communication is carried out in a semi-connected manner. Semi-connected mode means that only one party can communicate at a time.
For example, when a biochip sends information, the outside cannot send information to the inside of the biochip, and vice versa.
After cracking the communication method, Shi Lei began to crack the password protecting the system. Even though the communication method is very hidden and cold, the biochip is still password protected.
Biochip password protection is more advanced!
Shi Lei quickly discovered the password protection mode. It turned out to be a random variable password. Random variable passwords are very disgusting because the password is not deterministic but randomly generated.
‘Damn it! ’ Shi Lei rubbed his temples. Regarding the random password, even Shi Lei felt it was difficult.
The biochip's random password only has thirty-two digits in total. But it changes every one hundred and twenty seconds, which means that Shi Lei only has one hundred and twenty seconds to crack the thirty-two digit password.
This level of difficulty is very high!
In fact, there is another way to crack random passwords simply, and that is to get a password generator.
Why random passwords are so hard to come by. This is because no one knows what the password is unless they have a password generator. The so-called password generator is something similar to a bank USB shield, but more complicated. It generates a thirty-two-digit password each time.
Just have a password generator. You can easily crack the password. But is it possible for Shi Lei to get the password generator? Obviously impossible!
The password generator is in the hands of Dr. Revan, and only Dr. Revan is qualified to master it. After all, have a password generator. This means that the biochip information in the Doberman's body can be rewritten at any time, including authorization management and so on. Rewrites can be made at any time.
"Yizur, contact Raphael and Jazz!" Shi Lei ordered.
Jian Wushuang interjected: "Boss, Jazz is right here. Do you want me to call him over?"
"Go!" Shi Lei affirmed.
As for why Tao Wenxian is in the first-level branch of Longteng Project. Shi Lei could think of the answer with just his toes!
Raphael's voice came from the LIP lens information processor, "Stone, what's the matter?"
"Fini, I need help!" Shi Lei briefly introduced the situation, and then continued, "We need to crack a thirty-two-digit random password within one hundred and twenty seconds. How about a challenge?"
Raphael smiled bitterly, "This is not a challenge, this is very, very difficult!"
Just at this time, Tao Wenxian also came to the biological research laboratory and joined the voice communication channel through the LIP lens information processor.
"What crack code?" Tao Wenxian still didn't understand the situation.
Shi Lei quickly repeated, "Are you sure?"
"Brother Shitou, can I quit? One hundred and twenty seconds, thirty-two digits random password, Brother Shitou, please spare me! Raphael, do you think we can complete this task?" Tao Wenxian sounded helpless. said.
Raphael said helplessly, "It seems difficult to complete!"
"What if we add massive computing resources?" Shi Lei added conditions.
Both Raphael and Tao Wenxian know what kind of computing resources Mirui Technology Group has. The IWN secret network can provide approximately 2000tflops of loose distributed computing resources, and the supercomputer Lightning can provide 300tflops of intensive distributed computing resources.
Combining the two together, if you want to deal with a thirty-two-digit random password, it will be quite easy and enjoyable. But if the time is limited to one hundred and twenty seconds, it will not be an easy task!
"Stone, even with the IWN secret network and supercomputer Lightning, it will be difficult for us to crack a 32-digit random password within 120 seconds." Raphael reminded loyally.
Shi Lei smiled and said, "What if the IWN secret network provides 6000tflops of computing resources?"
IWNSeed requires very little computing resources to extract users. Even if the extraction volume is increased by 200%, there will be no problems in a short period of time.
"What? Brother Shitou, how much did you say?" Tao Wenxian exclaimed.
Raphael was also very surprised, "6000tflops computing resources?"
Even with loosely distributed computing resources, 6000tflops of computing resources are simply terrifying!
"That's right! What if we have 6000tflops of computing resources? Can we crack it?" Shi Lei asked again, but in fact, Shi Lei already had the answer.
6000tflops of loose distributed computing resources, plus 300tflops of intensive distributed computing resources, plus three world-class hackers, want to crack a thirty-two-digit random password within one hundred and twenty seconds. , it’s not impossible!
"You can try it!" Raphael said cautiously.
Tao Wenxian, however, looked a bit youthful and frivolous, "No problem! Brother Shitou, Raphael, the three of us together, plus those computing resources, it's just a 32-digit random password, we are absolutely fine of!"
"Then let's get started!" Shi Lei showed a smile on his face.
"Wait for me for two minutes and I'll turn on the computer!" Raphael said a little awkwardly. He was used to using a LIP lens-type information processor and would not open a laptop under normal circumstances.
After waiting for a moment, the three world's top hackers were ready. Shi Lei ordered in the LIP lens information processor, "Start!"
After the order was issued, the three of them quickly typed on the keyboard at the same time. Together, the three of them cracked the 32-digit random password. Coupled with the massive computing resources provided by the IWN secret network and supercomputer Lightning, the progress was very fast.
After thirty seconds, the three cracked the six-digit password; after sixty seconds, they cracked the fourteen-digit password; after ninety seconds, they cracked the twenty-two-digit password; and after one hundred and twenty seconds, they cracked the third password. Ten digit password.
First cracking job, failed!
However, the three world's top hackers are not discouraged. Because, as they become familiar with the work of cracking passwords, the cracking speed becomes faster and faster.
In the first thirty seconds, only six digits of the password were cracked; starting from the second thirty seconds, eight digits of the code were cracked. If the eight-digit password is cracked from the beginning, it is very possible to crack the entire thirty-two-digit password within one hundred and twenty seconds.
The second password cracking work begins!
This time, the eight-digit password was cracked in the first thirty seconds, and this speed seemed to have reached the limit. At one hundred and twenty seconds, three of the world's top hackers were cracking the thirty-second password. Password, the final time expires, and the thirty-two-digit password is reset.
The thirty-one passwords that have been cracked are invalid!
The third cracking effort was just like the second time. Once again, the password was blocked at the 32nd digit, and all the efforts were in vain.
The fourth, fifth, tenth, and twentieth times were all stuck on the thirty-second password!
"Stop!" Shi Lei stopped the cracking work. They had been cracking it for more than forty minutes and still had not completed the final crack.
"What's wrong, Brother Shitou?" Tao Wenxian said in confusion, "If we work harder, it only takes one second, and we can complete the crack!"
Raphael also meant the same thing, "That's right! Stone, it only takes one second, as long as we speed up one more second!"
Shi Lei frowned and said: "No! We have cracked it twenty times in a row. It is impossible to get stuck at the 32nd digit password every time!"
"What's wrong?" Tao Wenxian asked in confusion.
After Shi Lei's reminder, Raphael also started to think about it. They had just fallen into a special competitive state, as if they were fighting against thirty-two random digits of passwords, and their minds were filled with ideas on how to crack it, with no other ideas at all.
But now that I think about it carefully, there is something really wrong!
"That's right! There is indeed something wrong!" Raphael confirmed Shi Lei's statement, "Every time I get stuck on cracking the 32nd digit password, there is indeed something wrong!"
Tao Wenxian still didn't understand what was wrong, "Hey, hey, Brother Shitou, Raphael, can you stop playing riddles? If there is anything wrong, can you just say it?"
.(To be continued ~^~)