HacKer

Chapter 1681: crack password!

Longteng plans a first-level division, a secret underground base, and a biological research room.

Shi Lei is quickly tapping the laptop keyboard, a series of commands, constantly from the notebook, spying on the communication mode of the biochip in the Doberman.

Although the biochip's defense system is very powerful, it even has measures like an endless defense system. However, since the biochip has been designed to communicate with the outside world, it means that it is organic.

Just find the right communication mode and you can communicate with the biochip!

Shi Lei tried to crack the communication mode. With the help of Yi Zheer, Shi Lei was very fast. In just ten minutes, Shi Lei had already had some eyebrows.

Sword unparalleled while watching the instructions entered by Shi Lei, I can understand what it means at first, but the more I can understand what it means. Therefore, the sword is no longer independent of what Shi Lei entered, but came to the training tank to observe the situation of the Doberman.

About half an hour later, Shi Lei’s face showed a touch of joy. Because, Shi Lei finally discovered the communication mode of the biochip.

'Humph! I actually used the communication method of concealing semi-connected time. I have to say that it is very smart! ‘Shi Lei’s heart sneered.

The so-called concealed semi-join communication method is a relatively strict communication method. Not only the communication channel is in a hidden state, but also the time difference must be synchronized with the biochip, and then the communication is performed in a semi-connected manner. Semi-connected means that you can only communicate with one party at a time.

For example, when a biochip sends a message, the outside cannot send information to the inside of the biochip. vice versa.

After cracking the communication method, Shi Lei began to crack the password of the protection system. Even the communication method is very concealed and cold. But biochips still have password protection.

Biochip password protection is more advanced!

Shi Lei quickly discovered the password protection mode, which turned out to be a random variable password. Random variable passwords are very disgusting. Because the password is not deterministic, but is randomly generated.

‘Damn! ‘Shi Lei’s stunned temples, even for Shi Lei, even if it’s a random password.

There are only 32 random passwords for biochips, but they change every one hundred and twenty seconds. This means that Shi Lei only has one hundred and twenty seconds and needs to crack thirty-two passwords.

This is very difficult!

in fact. There is another way to crack, you can simply crack the random password, that is to get the password generator.

Random passwords are difficult because no one knows what the password is, unless you have a password generator. The so-called password generator is similar to the bank u shield, but more complicated, each time producing 32-bit password.

As long as you have a password generator, you can easily crack your password. But is it possible for Shi Lei to get the password generator? Obviously impossible!

Password generator. ,. After all, having a password generator means you can rewrite the biochip information in the Doberman at any time. Including authorization management, etc., you can rewrite at any time.

"Jie, please contact Rafael and jazz!" Shi Lei commanded.

The sword is unparalleled on one side: "Boss. Jazz is here, do you want me to call him?"

"Go!" Shi Lei affirmed.

As for why Tao Wenxian is in the first division of Longteng Plan. Shi Lei can think of the answer with his toes!

The lip lens information processor came the voice of Raphael, "stone. Is there anything?"

"Fini, I need help!" Shi Lei briefly introduced the situation, and then continued, "We need to crack a 32-digit random password in one hundred and twenty seconds. How, is it challenging?"

Rafael smiled bitterly. "This is not a challenge. It is very, very difficult!"

Just now, at this time, Tao Wenxian also came to the biological research room, joined the voice communication channel through the lip lens information processor.

"What cracks the password?" Tao Wenxian still does not understand the situation.

Shi Lei repeated it quickly again. "Is there any doubt?"

"Stone brother, can I quit? One hundred and twenty seconds, thirty-two random passwords, stone brother, you spare me! Raphael, do you think this task, can we finish?" Tao Wenxian said helplessly Said.

Rafael also said helplessly, "It looks very difficult to complete!"

"If you add Shanghai's amount of computing resources?" Shi Lei added conditions.

Both Rafael and Tao Wenxian know what kind of computing resources Miria Technology Group has. The iwn secret network can provide about 2000tflops of loose distributed computing resources, and supercomputer lightning can provide 300tflops of intensive distributed computing resources.

The combination of the two, want to deal with 32 random passwords, it is appropriate and easy to add. But if you limit your time to one hundred and twenty seconds, it is not an easy task!

"Stone, even with iwn secret network and supercomputer lightning, it is difficult for us to crack a 32-digit random password within one hundred and twenty seconds." Rafael's loyal reminder.

Shi Lei smiled and said, "If iwn secret network provides 6000tflops of computing resources?"

The iwn color ed extraction user has very few computing resources. Even if the extraction amount is increased by 200%, there will be no problem in a short time.

"What? Stone brother, how much do you say?" Tao Wenxian exclaimed.

Rafael was also very surprised. "6000tflops computing resources?"

Even loose distributed computing resources, 6000tflops of computing resources, is simply scary!

"Yes! If you have 6000tflops of computing resources? Can we crack it?" Shi Lei asked again, but in fact, Shi Lei already has the answer.

6000tflops of loose distributed computing resources, plus 300tflops of intensive distributed computing resources, plus three world-class hackers, want to crack a 32-bit random password within one hundred and twenty seconds It is not impossible!

"You can try it!" Raphael said cautiously.

Tao Wenxian has a little bit of frivolous taste. "No problem! Stone brother, Raphael, we add three together, plus those computing resources, the 32-bit random password, we are absolutely no problem. of!"

"So let's get started!" Shi Lei smiled on his face.

"Wait for me for two minutes, I drive the computer!" Raphael said a little bit, he used to use the lip lens information processor, under normal circumstances, it would not open the laptop.

Waiting for a moment, three world-class hackers are ready, Shi Lei commanded in the lip lens information processor, "Begin!"

After the order was issued, the three people quickly tapped the keyboard at the same time, and the three people cracked the 32-bit random password together, and the iwn secret network and supercomputer lightning provided the massive computing resources, and the progress was very fast.

After thirty seconds, the three cracked the six-digit password; after sixty seconds, the fourteen-digit password was cracked; after ninety seconds, the twenty-two password was cracked; in one hundred and twenty seconds, the third was cracked. Ten-digit password.

The first crack work, failed!

However, the three world-class hackers are not discouraged. Because, as they become familiar with cracking password work, the crack speed is getting faster and faster.

In the first thirty seconds, only six passwords were cracked; from the second thirty seconds, the eight-digit password was cracked. If you crack the eight-digit password from the beginning, it is very possible to crack all 32-digit passwords in one hundred and twenty seconds.

The second crack password work begins!

This time, the first thirty seconds, it cracked the eight-digit password, and this speed seems to reach the limit. In one hundred and twenty seconds, three world-class hackers are cracking the 32nd. Password, the final time expires, and the 32-digit password is reset.

The thirty-one password that has been cracked is invalid!

The third cracking work, like the second one, was once again blocked in the 32nd password, and all efforts fell short.

The fourth, fifth, tenth, and twentieth times are all stuck in the thirty-second password!

"Stop!" Shi Lei prevented the work of continuing to crack. They have been cracked for more than 40 minutes and still did not complete the final crack.

"What's wrong, Stone Brother?" Tao Wenxian said inexplicably. "Let's work harder, as long as one second, one second, we can complete the crack!"

Raphael also has the same meaning, "Yes! Stone, as long as one second, as long as we accelerate another second!"

Shi Lei frowned and said: "No! We have cracked 20 times in a row. It is impossible to get stuck in the 32nd password every time!"

“What's wrong?” Tao Wenxian asked inexplicably.

After Shi Lei’s reminder, Raphael also thought about it. They just fell into a special state of competition, as if they were fighting 32 passwords, and they were all thinking about how to crack. There was no other idea at all.

But now I think about it, there is really something wrong!

"Yes! There is something wrong with it!" Rafael confirmed Shi Lei's statement. "Every time I am stuck in the crack of the 32nd password, this is indeed wrong!"

Tao Wenxian still doesn't understand what's wrong. "Hey, hello, stone brother, Raphael, can you not play dumb? Is there anything wrong with it, can you just say it?"

(To be continued, please search for astronomical literature, the novel is better updated faster!

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