Chapter 2

"Great Wall" firewall has anti investigation procedures, but Yang Tian is not interested in this rookie level character. He glanced at the port of the other party's machine and said with a smile: "port awareness is good, and the machine is also good. Unfortunately, the people who use the machine are not very good!"

Connection succeeded.

Yang Tian opens the remote terminal, and the selector executes two programs: camera and voice.

The other party has no camera and access to voice equipment.

"Brother! You're showing me for a while!" The other party's voice spread from the stereo.

Woman? Yang Tian was stunned when he heard the voice. Unexpectedly, he caught a mermaid when fishing. He smiled: "hit! The world is going down! Women also wear black hats!" Then he lit a cigarette and smoked leisurely. At the same time, he pricked up his ears and listened carefully. He was quite curious, brother? Is there someone else with her?

Sure enough, a rough sound came from the stereo.

"Xiaojing, how can you read a novel like this? If you want to read it, download it to the machine and read it again. If you are like this... It will be broken if someone finds it!"

"Hum, the other party hasn't moved for such a long time. He may not be here!! brother! How can you be so timid and call yourself a hacker in front of me! Hum!"

"Xiaojing, it's not a question of being timid. I'll leave a back door on the other party's machine. Let's download the novel first, and we can often control his machine in the future!"

"Really? Well, come on!"

Yang Tian gently raised his slender eyebrows and scolded with a grin: "shit! Leave the back door on my machine? Do you want to patronize often in the future?" When he thought of this, he felt ridiculous. Then he shook his head and sighed and said, "Hey, young man! How dare you break the ground on the emperor's head!" After talking, I was interested to see how the other party left the back door.

"How's it going? Brother, are you ready?"

"Strange! Why can't you get the permission of the other party!" The other man made a confused voice.

What kind of person is Yang Tian? Just let him go around his machine. Do you want to leave a back door on the machine? That's just a dream. He has already hidden the user rights and encrypted them. If you want to get them, go! As long as you have the ability to find and crack his encryption program.

"Brother! Well, no! By the way, this' nest 'optimized intrusion tool is really good! I have used it to enter several machines!"

As soon as he said this, Yang Tian's whole body trembled violently, and the cigarette between his fingers fell a trace of soot. His heart trembled slightly, because he heard two words - surround the nest.

Encircling the nest is his nickname, and it is also an existence close to God in the hacker world. The word "nest" has disappeared in the hacker community for more than a year.

I haven't used this ID for a long time. Even if the old bird doesn't know much, how can he know? I haven't released any intrusion tools on the Internet. How? Did someone fake it?

What are hackers afraid of? Afraid of losing freedom! Yang Tian is a hacker with a black hat. How can he not be anxious to hear such news now.

The rough sound came to mind again in the stereo.

"Of course, I don't think who made it? Can it be powerful?"

At this time, Yang Tian also looked forward to his name!

"Who? So powerful?" Asked a girl.

"My idol! Surround the nest" although the voice came from the stereo, it can still be heard that his words are full of respect and longing.

Sure enough, someone named it after me! Who is so shameful.

"But this tool is not made around the nest, but released by a" butcher ". Didn't you see a sentence written at the bottom of this tool?"

"My butchers worship the nest. The core of this tool is to use the source code left by the nest. I have added many injection programs and parsing programs on the basis of the source code, so I named the software: nest optimization intrusion tool." the girl read the mark at the bottom of the software.

"The source code I left behind? How is it possible?" Yang Tian was puzzled and secretly guessed the truth of that sentence.

"Elder brother! Who is the nest? So powerful!"

"Surround the nest!" The voice paused, and then came: "the nest is a God and a mysterious existence. I also saw it in the HK alliance forum. It is said that the nest is very mysterious."

"During the Sino US hacker war two years ago, hackers in our country and the United States fought for three days and three nights. At this time, a mysterious man called Wai nest appeared, controlled tens of millions of servers with one person's power at the same time, successively used the most common DDoS attacks, and then carried out a large number of satiety attacks (denial of service attacks) , I saw a large number of American hackers retreat one after another, but the nest did not let them go. They directly carried out buffer overflow attacks through the other party's system, and finally threw in a Trojan horse called "fast flow". Guess what happened in the end? "

"What happened in the end? Dead brother! Say it quickly!"

"Finally, I heard that most of the computer systems in the United States were paralyzed at the same time, including a large number of government servers, and one-third of the systems in our country could not operate normally. During that time, we couldn't connect to the network for more than half a month. At the same time, the nest suddenly disappeared, leaving only a piece of source code. Then domestic hackers tracked down his whereabouts, but couldn't find any trace."

After listening to each other's words, Yang Tian understood the origin of the tool. It turned out to be the source code that I left at that time. At the same time, I secretly sighed at the war that year. I sneered and said, "which guy passed me on so great as God." then, the corners of my mouth showed an evil smile, grinned and said, "so I still have so many believers in the black circle?" Thinking, I couldn't help feeling proud.

Well, the rumor monger holds me so high. When I get old, it's good to lead a group of believers to open a church. Well, it's still Jesus. He's smart and has to learn.

I'm afraid he knew better than anyone in that war. He was right to participate, but he didn't control tens of millions of servers, let alone lack this ability. Even if it took many years to complete such a large project. In those years, he controlled a large number of Broilers and only used alternative DDoS attacks once. Then he saw that American hackers retreated and used buffer overflow attacks. From the beginning to the end, he only attacked twice.

But he was sure there were other mysterious figures involved, at least 10. Knowing that there were other experts present, he quickly disappeared. He was afraid that one of them would be caught accidentally. He was most afraid of those people from the National Security Bureau.

If you are targeted by the state, you will lose your freedom. The state will force you to keep yourself and let you work for it. Although it is not prison, it is almost the same.

Think about it. Yang Tian cuts off the network of this machine. He swung to the super configured black machine.

Now that the source code has been made public, let it go.

Click a website on the keyboard, which is the HK alliance forum. Just now, I heard that the other party mentioned the forum. He also wanted to go up and have a look.

HK alliance is one of the earliest HK sites in China, and its webmaster tiger is the first generation of hackers in China. There are also several major sites like HK alliance in China, such as sharp group, war company, the first corps, free base, etc., which all started in the 1990s. However, with a Sino US hacker war two years ago, there was a wave of hacker trend in China, which instantly swept the whole city like a strong wind.

Even now, this trend continues, and major HK sites have emerged one after another. Up to now, hackers have lost their original meaning.

Some people say that hackers are created by Americans, just as they create jeans.

Today's hackers are no longer hackers in the 1990s. Now they have been divided into red customers, white customers and gray customers.

Hongke are those who are skilled but disdain to associate with those saboteurs. They are called Hongke.

White guest, also known as security guards, in common words, some original hackers have become regular. They enter major technology companies to protect network security.

Grey guest, also known as hacker, also known as destroyer. They are destroyers in the eyes of those red, white and hackers. They are a series of destructive means such as deliberately destroying the system, malicious attack and so on.

Hackers build, hackers destroy.

The forum of HK alliance is always so lively at night. It used to be and is now.

Yang Tian smiled. He had been here before, and more than once. He subconsciously entered his ID and password. When he entered, the word "nest" came into sight, and then his eyebrows suddenly cocked up.

well! So many people left messages. After thinking about it, it's safer to quit and register an ID called 'Zuo Gensheng'.

There is no absolute security, there is only absolute insecurity; There is no absolute security firewall, even if the density is thick, the firewall can not guarantee absolute security. Firewall is a compiled program. As long as it is a program, there are loopholes.

This is Yang Tian's experience over the past few years. He has confidence in his technology and firewall, but it does not mean that he is arrogant. Caution and refinement are the basic principles of hackers. Otherwise, there will be only one result and he will be hacked!

When I entered the forum, I saw a very hot section, and I followed it.

"Shit! There are more than 30000 people online at the same time so late! Underground workers are different!" Yang Tian glanced at it and was a little curious at the same time.

What are so many people doing? communication? Duel? Or attack each other! It's been like this for more than a year! It's growing fast enough.

After staring at the forum for a long time, I felt that it was some boring topics, either discussing the virus or studying the server. I was about to quit and leave, but I found a short message.

"Brother Weichao still comes and goes without a trace as before."

“shit！” Yang Tian whispered a scolding after reading the short message, saying that experts are everywhere.