Chapter 682

"Don't you understand?" Leinz looked at ALS's blank expression with a smile. "I'll tell you what the checkerboard wheat theory is. It's an ancient Indian fable. "

"The king will reward his ministers and ask him what he wants. The minister pointed to the 64 grid go board and said, "you just need to reward me with grains of wheat. For example, reward one grain of wheat on the first grid, two grains of wheat on the second, four grains of wheat on the third, and eight grains of wheat on the fourth, each time double the previous one."

ALS is confused, "he said What does it matter? And it's not much... " Just twice as much as last time.

"Not much? Do you know how many grains of wheat will be in total if all the 64 grids are calculated according to the law of doubling? "

“……”

"A total of 18446744073709551615 capsules." Lainz looked at the screen without expression and said faintly, "more than 100 years ago, it took 500 years for the whole world to produce so many grains of wheat."

ALS frowned. "But what does that have to do with that email forwarding?"

"The e-mail forwarding of that program is based on the checkerboard wheat grain theory. The number of times of forwarding each time is twice that of the previous one, and it is a randomly selected mailbox. It is only used for forwarding, and is not kept in the forwarding mailbox. The purpose is to prevent the people behind from pursuing the whereabouts of those mails. ——So how do you find it? "

"If you change the number of times the wheat grain is forwarded, that is to say, in the past hour, a total of 18446744073709551615 times have been forwarded. If the time is changed, one time of forwarding is calculated by one tenth of a second, which is more than 58 billion years. ——Are you sure it's going to take so long to track down, Lars

"Who is so crafty?" he said?! Make this damn program! I'm going to skin her! I swear I'll skin her! ——Can't we do anything about it? "

Leinz's brow grew slowly as he looked at his trace.

The forwarding of this program is simply a geometric number of shuttles through the network.

The other party is very cunning. Each email receiving email is also a forwarding mailbox. In this way, one by one, they forward it one by one. Finally, they feel like they are back at the origin. Of course, this is an illusion.

Leinz knew that these documents must have gone to a place, but according to his ability, there was no way to find out.

If we use the extreme method, there may be a silver lining.

But it will take tens of billions of years to work out that kind of astronomical computation, even with the most powerful supercomputer in the world.

Can you afford to wait?

Besides, the spread of electronic information is too fast. If we can't find and destroy it immediately, we can't avoid divulging secrets.

Leinz sighed and shook his head. "It's hard to avoid large-scale leaks. The only way now is to start emergency measures."

"Ah?" AERS Leng for a moment, "emergency measures?"

"Yes, all intelligence personnel change their keys, stop all activities, and foreign personnel quickly return home. No matter what they are doing, stop immediately." Leinsston said, "in addition, the system here has a backup every day. Transfer the latest backup to me. The other party has made a big vote with great care. It must have been started several days earlier. If you want to find traces, you can only find them in the system backup of the previous few days. "

"It's up to you. I'll take it." ALS waved his hand and turned pale.

Leinz sat alone in the central control room and pulled out the last backup before today's accident.

This system will be backed up twice a day, 12:00 noon and 0:00 midnight, and there will be overall backup at different times and places.

Leinz has his own tracing program in this system. After the backup is transferred out, he starts his own tracing program and starts scanning the system before the accident just like killing viruses.

This program can find out the unstable factors of the intrusion system. It is not necessarily a Trojan horse. As long as it does not match the key of the system, it will be marked as "unexpected" program.

It takes at least 24 hours for the entire system to be scanned.

Leinz was not in a hurry. He was sitting in the central control room with his arms in his arms.

This man, he will find it.

……

It's over at last.

Thinking of the lift eyes looked out of the window, see the sky is bright.

The original desktop appears on the laptop screen, where her input traces were erased by the phage program.

now as like as two peas before the computer DOS circumvention of the shield.

Thinking of the bathroom to wash his face, holding a laptop out to find the boss, "you see, how can not even the Internet?"

The landlady seems to have a very heavy mind, absentmindedly looked at the computer, said: "probably the line here is broken, I can't help it.""So..." "Well, then I'll go to the cinema."

The bartender's younger brother could not see the melancholy look, and he took out his mobile phone to her, "I have traffic here, you can take it to play."

Thank you At the moment, he shook the bartender's arm in surprise, "thank you, thank you, thank you!"

The bartender's ears are red.

But the landlady suddenly turned her head and said to the bartender, "what do you think?! Are you rich? Yesterday I borrowed money to pay the phone bill! Where do you get traffic? "

In consideration of this, he said, "I'm sorry to say that

The bartender's younger brother was startled, subconsciously clenched his mobile phone and looked helplessly at one of his thoughts.

Thinking about it, he withdrew his hand and said in a conversational tone: -- It's OK. It's OK. I'll go back to sleep

She returned to her room with her laptop, locked the door, stretched, and went to bed.

She didn't sleep all night last night. She was almost sleepy.

As soon as her head got on the pillow, she went to sleep.

……

He Zhichu opens the background of his social media account every day to check the private messages inside.

The finger glides quickly, brow slightly frown, very a little impatient.

There are too many private letters from those flower lovers. If it is not for reading them, he is too lazy to read the confessions of these flower lovers.

Even if he read all the private letters, he would not be impatient to read them all.

With the popularity of his account, he can receive thousands of private messages every day.

It will take several hours to look at the copies.

He has been in Berlin for two days. He has sent many people to look around, but there is no news.

That day, the first thing he woke up in the morning was to take out his mobile phone and brush the background private message of his social media account.

One by one, my fingers stopped.

He Zhichu sat up from the bed with his nightgown half covered, revealing his delicate clavicle and muscular chest, but his eyes only focused on his mobile phone.

There was a private letter, and there was a private letter with only one word: "Gestapo."

He Zhichu is very proficient in German. After a glance, he recognized that this is the German abbreviation of the word "Gestapo"!

The fog that had been hanging in front of him suddenly dispersed, and what had been vaguely disturbing him these days was finally confirmed!

He had already begun to suspect that the missing had something to do with the German government.

With the strength of his search, it would have been found if the government had not deliberately concealed it.

And he had planned that if he could not find it one day, he would use other methods to directly pressure the German government!

This private letter from nowhere confirmed he Zhichu's conjecture.

Only the Gestapo can wipe the traces of one road of care clean.

Ordinary gangs can't do it.

Hehe, Gestapo?

If he doesn't hand over the idea, he will let the German Federal intelligence agency exchange blood from top to bottom.

Get up from the bed, he Zhichu put on the Bluetooth headset, while washing and gargling, while assigning tasks to his subordinates.

“…… Go and find out what positions the German Federal intelligence agency has in Berlin. For all the positions. In addition, find out what special things have happened to them recently. "

He Zhichu's staff are very effective, and at noon, he quickly feedback back a lot of news.

"Mr. He, the federal intelligence agency has a headquarters in Berlin and several branch offices. In addition, there should be various camouflage locations. It is not easy to find them for the time being. Please give us more time."

He Zhichu frowned displeasantly, "if I have time, I will let you check it?"

It was not easy for his staff to argue with the master, so he had to change the subject. "But yesterday, I heard that the federal intelligence agency had a big fight. At present, the whole situation is in a paralyzed state. All the personnel are pretending to be dead and refuse to speak well when they ask questions."

"Oh?" He Zhichu, a little interested, leaned forward and asked, "what big wrestling?"

"Their intranet was broken last night, and it is said that they suffered heavy losses."

He Zhichu: "it's just

"I also heard that the hacker was very powerful, code named" pink pig. "

He Zhichu:

"What do you mean? Why is it called "pink pig" He Zhichu's heart leaped uncontrollably, and his head began to ache again.

"It is said that in the international hacker community, this" pink pig "is a young girl and a talented programmer He Zhichu's subordinates are also fond of this "pink pig", and their faces are dreamy.

He Zhichu looked at him with disdain and said in a cold voice, "put away your coveted face. Is she what you can covet?""Mr. He, I just admire such a person. I can't use such a serious word as" coveting. " He Zhichu is also familiar with his subordinates, and defends himself with a smile.

He Zhichu snorted, a hand gently stroking his delicate jaw. He looked down at the private message "Gestapo" on his mobile phone and slowly said, "send a letter to the federal intelligence agency, saying that it's time to send a friend of mine back home as a guest there."

This is the second change. Today, the two shifts are over.

To remind you of the recommended vote Oh!

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