Chapter 118 Confrontation again

Xu Yi disagreed with what the US official said, "The first time the Ministry of Defense network was successfully invaded." The reason they said this was that they had not discovered it before (or they did not disclose it). This time they said this was just fooling the public. At least Xu Yi himself had successfully invaded their network. Xu Yi still appreciated this hacker who openly provoked the authority of the US government.

Judging from the hacker's behavior, he should not be a spy from other countries or something. No spy would be so stupid that he would openly clamor. So, what is the purpose of this hacker? Xu Yi did not think about this. Hackers often cannot speculate based on common sense. Maybe it was his whim, maybe it was some stimulation, maybe it was his displeasure to the US government, everything was possible.

Why do hackers leave their own traces in the target of the attack? This question has been included in the research category by many sociologists since the birth of the hacker. After the hacker's invasion, he usually likes to modify the homepage of the website. Some hackers' answer to this is: "Modifying the homepage is just an announcement to people: I have occupied this website. Just like a banner, it is just a message to others." Many people support this view, because if the homepage is not modified, some network administrators will not know that the hackers have entered their system.

Public opinion regards modifying the homepage as a kind of destruction. They demonize hackers, or more tolerant people regard this behavior as a "prank" for children.

Of course, some people are not interested in modifying the homepage. Usually, these people are old birds. They enjoy the invasion process, and they are interested in completely controlling other people's accounts. They do not want others to know that they have successfully invaded the system, but just secretly share the secret by one person or a few people.

In addition, there are some strange reasons. Hackers are called "unreasonable", "geeks", "crazy", etc., which are not unreasonable. However, hackers do not mind this and still do their own things.

Seeing that the hacker's technology was quite clever, Xu Yi became interested in him, so he began to pay attention to information about him. Xu Yi was not going to find this hacker himself, it was too slim, and the vast sea of ​​nets was like looking for a needle in a haystack. His method was to keep staring at the Pentagon, as the saying goes, "The mantis stalks the cicada and the oriole is behind." After several contacts, Xu Yi already knew that there was an institution specializing in dealing with cybercrime in the Pentagon. I believe that they would not stand idly by this matter.

Kevin organized personnel to establish a monitoring system on Well. In this way, if the hacker takes action on Well, he will be discovered and recorded. This is the way to "wait for the rabbit". The statement issued by the Ministry of Defense this time was also applied and suggested by Kevin to his superiors, with the purpose of angering the other party and making him react. Kevin believes that based on the other party's past actions, he will definitely not ignore this statement.

After a week, the surveillance system recorded a lot of computer crimes, but most of them were intrusive activities, and they did not find anything suspicious. Until Professor Martin received an anonymous email: "Haha, idiot! You actually made this happen to the FBI. You disappointed me so much, and even held a press conference. It's really stupid. Let the whole world see how you idiots who take taxpayers' money are hopelessly stupid!" Professor Mick was angry at the hospital by this email on the spot.

After receiving this letter, the investigation made further progress. Because the letter was sent in the surveillance record, that is, the other party sent the message through the well website. Based on this clue, they began to investigate the surveillance records again in detail. The surveillance system clearly recorded the intruder's keystrokes. Kevin and others finally found that the intruder had invaded another email before sending the email.

"What's going on?" Ansg's Martin screamed in surprise, attracting everyone's attention.

"Team leader, it seems that someone has modified our surveillance records." As soon as Martin said, everyone raised their heads and looked at him, and the scene was silent.

"Hi, Martin, you're just kidding." Skinny Stor said.

Martin glared at Stowe: "Team leader, I'm sure there must be a very important clue to this email address that this guy invaded, but now I don't know when this email address was erased."

Kevin didn't say anything, walked up and sat in the main seat. At first, he just checked slowly. Suddenly, his keystroke speed became fast, and his face became serious and angry. Because he found that an intruder had invaded the well network, and he also discovered the existence of the monitoring system, which was just now he was modifying the monitoring record.

The scene was quiet, and Kevin's crackling keystroke sounded particularly loud. At this time, Stoy moved for a moment and wanted to take action, but Ricky beside him gently pulled him. Stoy hesitated for a moment and stopped there. When the team leader was taking action, if he didn't speak, no one else was allowed to intervene. This is the rule of Ansg, and this is the dignity of the king. This has been the case since Ansg was established. The only exception was the contest last year, and that time, all of them ended in a crushing defeat.

"Ricky, Sto." Kevin suddenly shouted, but his hands did not stop. The black and white characters in the monitor were continuously brushing upwards.

Ricky and Stowe looked at each other, immediately ran to his machine, connected to the team leader's computer, and joined the battle circle. They were good at tracking, and among the crowd, only the two of them could help at this time.

However, seeing this, the other party did not fight, and immediately retreated from the whole line and ran without a trace in an instant. Their fists were hit in the air without any force.

"Coward!" Sto cursed hatefully.

Kane, who has Germanic blood, looked at Stol strangely, obviously disagreed with what he said. He muttered in his heart, when did so many experts appear on the Internet? Even the team leader can't handle it. Times have changed!

Kevin sat in a daze on the chair without saying anything for a long time. He didn't know what he was thinking, and his fists were pinching tightly.

This time the invader was Xu Yi, who was far away from the other end of the earth. He had been observing their actions behind him. He had known the surveillance system for a long time. He had been paying attention to the surveillance records in it, in order to find the "arrogant hacker" first. In fact, the invader had just entered the well network and he knew it. After he came up, Xu Yi could see his every move clearly, including the letter to Professor Mick.

Xu Yi discovered that before sending the message, the intruder first used a loophole in the email system to enter a person's email address. In the email address, he opened an email archive and searched for "Roger" materials using the search function of the email system in the mailbox. Xu Yi speculated that the letter he opened and the name "Roger" were important clues. So he modified the address of the email address in the surveillance record. He originally wanted to change it secretly, but he happened to be discovered. The next was a fierce battle, and the other party's strength was strong enough. Xu Yi took a lot of effort to gain the advantage, but two more people came at this time. Originally, Xu Yi wanted to fight with them again. But at this time, his cell phone rang and he looked at it. Su Lan called it. So Xu Yi had to retreat first.

After quickly cleaning all the traces, Xu Yi answered the phone: "Hey, Sister Lan?"

"It's me. Have you arrived home?" A soft voice came from the other end of the phone.

"Yes. Why haven't you come back yet?" Xu Yi really missed Su Lan a little.

"I've been delayed for some reason, so I should be here tomorrow. This is the main thing. Remember to eat supper, don't eat instant noodles or other things, go to a small restaurant outside." Su Lan explained carefully, and Xu Yi agreed one by one.

"Okay. That's it 88"

After calling, Xu Yi looked at the time. It was already past five o'clock in the afternoon, so it was time to have supper.

"But you still have to look at the electronic letter first, hoho." The electronic letter Xu Yi mentioned was the one opened by the intruder in that email.

Xu Yi first checked the owner of the email address. The method was very simple. He searched the search engine and found the results. The email address was basically the only one. The email address belonged to a guy named John Markov, a famous reporter of Time magazine in the United States. The email address was written by John about the teenage hacker Pace Roger.

"Peth Roger?" Xu Yi had no impression of him. However, there were too many hackers in the world, so it was normal for Xu Yi to have no impression of him. When contacting the intruder, he was still looking for information about "Roger" in Markov's email, Xu Yi guessed that the intruder was probably him, and only he himself would be so interested in this kind of report. Of course, it cannot be ruled out that the intruder is a fan of this guy.

After reading the entire report carefully, Xu Yi finally got a general understanding of Roger.

"I didn't expect this guy named Roger to be quite interesting." Xu Yi smiled.
Chapter completed!