I'm the top student in Conan, but I'm actually an onmyoji.

“So what to do next?”

Yuanzi asked worriedly after he stopped playing.。

She noticed that the computer was completely out of control。

“Didn’t I prepare two more?”

Sagawayan said with a smile, in his arms was Xiaolan who just punched him with great enthusiasm.。

Xiaolan struggled to stand up, "Then hurry up and get it done."。”

He sat in front of the second computer。

There are layers of nets he has laid in this computer, which are prepared to capture the Duke of Darkness virus.。

Sagawa Yan continued to explain to the two women, "This computer is also not connected to the Internet. The firewall inside, my own anti-virus program written in Go language, and the analysis program are the killer weapons I specially prepared.。”

Xiaolan and Yuanzi sat next to him, wanting to see how their boyfriend dealt with the Duke of Darkness virus.。

Sagawa Yan opened the LAN between the two computers. According to his speculation, the virus that is now in an activated state will definitely infect more files.。

An ordinary file was passed over. After a while, Sagawa Yan took the file back and it went smoothly.。

This surprised Sagawa Yan. He thought he had to use a floppy disk to copy it over, but he didn't expect that it was successfully transferred back.。

“The virus owner has thought very comprehensively. File transfer will not be affected and infection channels will be increased.。”

Sagawa Yan touched his chin, feeling that things were getting interesting, but the desire for scientific research in his heart also burned brightly.。

“I really want to take it apart and analyze the code inside. Is it written in C? How to deal with it logically and how it is related to the registry?。”

You can write such a powerful virus using only C, so after clear analysis, you will definitely be able to write a more powerful virus using your own Go language.。

In the graphical interface of Sagawayan's analysis software, it can be observed that a command was sent out from the seemingly ordinary file, and a copy command was spontaneously formed, and the background program began to continuously copy the file and the virus inside.。

Sagawa Yan also fought back. The firewall blocked this folder and did not allow the file to call other system background resources.。

“What else can you do next?”

he said to himself。

The two women next to them looked helpless and discussed in low voices.。

“It's over, Yan has entered the scientific research mode again, and at this time, he probably doesn't even remember that we are there.。”

“Xiaolan, we can’t understand it anyway, otherwise we should make dinner。”

“OK。”

Xiaolan and Yuanzi quietly left Sagawa Yan and carefully closed the study door.。

Sagawa Yan knew nothing and was still looking at the data on the computer screen.。

Demon Sword Girl stood beside him quietly, watching quietly。

...

The command issued by the Duke of Darkness virus seems to ignore the firewall and can still call resources。

Sagawayan was shocked, "That's the order!”

He quickly called up this command and processed it in depth。

But the command itself is unremarkable, just a simple call。

“It seems that the problem is not with this command, but with the file that issued this command.。”

Sagawa Yan called up the background log and found that the command called in the system was actually the system itself.。

“The cunning guy, disguised himself as a high-privilege object。”

The battle of wits and courage with the Duke of Dark Night continues。

This time it was Sagawa Yan who took the initiative and used the anti-virus software he wrote to detect and kill the virus.。

“caught you。”

The anti-virus program written by Sagawa Yan specially added a code that ignored permissions. Now, the Duke of Dark Night was caught by him.。

He took off the surface of the captured part and saw the body of the code inside.。

“This is what it turned out to be...”

The light of the computer screen flickered, and lines of C language code appeared in front of Sagawayan's eyes.。

The inner core and logic of the Duke of Dark Night are revealed without defense.。

Inspiration burst out in Sagawa Yan's mind。

He quickly put aside the computer and opened his personal computer。

By typing with both hands, lines of Go language code appear on the computer.。

He wants to develop his own virus program using Go language now。

“I don't need blackmail, what I need is its disguise ability, and then add it to transmit messages when connected to the Internet....”

Sagawa Yan needs a virus program that can help him obtain enough information。

“Disguise ability and hiding ability need to be stronger...”

Inspiration continued to burst out, and the performance of the Go language far exceeded this era. With the combination of the two, his writing was very smooth.。

“"Yan, let's go out to eat." Xiaolan's shout floated in from outside.。

“You eat。”

Sagawa Yan didn't even try to identify what was said and responded casually.。

The keyboard keeps making a clicking sound。

In the blink of an eye, Sagawayan has coded hundreds of lines of code。

Xiaolan and Yuanzi both came in to take a look. Seeing his condition, they didn't bother him. They just silently prepared the food.。

“Hey, dad, I'm staying at Yuanzi's house for one night today. Well, okay, I'll pay attention. Bye bye.。”

Xiaolan put down the phone。

She and Yuanzi were a little worried about this situation, so they decided to stay and take care of him. Since Yuanzi's family was nearby, Xiaolan didn't care anymore.。

“Let’s watch TV, I don’t know how long it will take,” Sonoko suggested.。

“But will it disturb Yan?" Xiaolan was worried that it would affect Sagawa Yan.。

“We can keep our voices low。”

Yuanzi has already considered this issue。

...

The hour hand of the clock on the wall moved little by little, and soon reached the position of 12。

Sagawa Yan took his hands off the keyboard and let out a long sigh of relief.。

Finally finished!

Virus program developed in Go language, with ultimate hiding ability, powerful ability to disguise and impersonate, and encrypted return message data。

It is no exaggeration to say that this is the most powerful virus software of this era. No computer connected to the Internet can prevent its intrusion and eavesdropping.。

When he finished, a voice sounded。

“Congratulations to the host, the informatics of level 1 has been upgraded to level 2.”

His brain's understanding of codes and information has become much clearer, his understanding has become clearer, and his knowledge and understanding has continued to deepen.。

Go language, information theory all have a deeper understanding。

“Phew, I finally upgraded a subject to level 2, one step closer to the source of fire.。”

He stood up contentedly, only then did he feel hungry.。

When he walked out of the study, he saw a scene that moved him.