Everyone has negative emotions, but there are many factors in reality, such as laws, such as morality, etc., which will restrain people's behavior, so most people can restrain their negative emotions, and will take forbearance, or appropriate ways to vent negative emotions, so as not to have an impact on social order.

But sometimes this constraint weakens or even disappears, such as absolute and unregulated rights, such as war, or temporary anarchy caused by a coup d'état, when people tend to show some shocking madness because of negative emotions.

On the other hand, if negative emotions accumulate to a certain extent and there is no suitable opportunity to vent, people may also ignore the law, ignore morality, and do some crazy actions, and many crimes in reality stem from this.

Since Xiao Yuan was reborn, although he relied on his foresight of the future and the technology he mastered beyond the times, he replanned and changed the trajectory of his life, but he also encountered many things that he had not encountered in his previous life, after Chi Xiang framed him unsuccessfully, his kidnapping, Gu Xiaodong's contempt and frame, Wang Junpeng's framing of him and the uncertainty of the life and death of the little fat man, etc., it is undeniable that these things will make him have certain negative emotions and continue to accumulate, It's just that he has been using his reason to suppress these negative emotions, and he has not let these negative emotions have any effect on his behavior.

And Blackskull's sudden attack this time reminded him of the old hatred with Blackskull in his previous life, as well as the ones he had just seen on the Internet that had benefited from Xuanni, but at this time he was talking about all kinds of chilling bad effects on his mood, these factors added up, so that the negative emotions in Xiao Yuan's heart gradually accumulated to the brink of an outbreak, and even had a tendency to transform into anger.

The Internet, as the place Xiao Yuan is most familiar with, in his eyes, is like a river and lake that has lost all kinds of constraints in reality, and he is the chivalrous man who has a stunt and can kill one person in ten steps and not stay for thousands of miles, although blackskull is such a big faction as a mountain, for him, there is still a mountain-like pressure, but this pressure does not mean that he must endure everywhere, not to mention that he used to be a core member of blackskull, Holds many of Blackskull's secrets.

Although Xiao Yuan knew very well that he alone could not shake the foundation of blackskull at all, but if he inflicted a certain blow on the other party and retreated, he was still confident that he could achieve it.

Without the constraints of the laws of reality, the negative emotions in his heart have accumulated to the brink of an explosion, and the only thing that binds him is the hacker spirit that he has always regarded as a faith, freedom, not destruction.

So, although Xiao Yuan was able to compile a more crazy and catastrophic virus than the mutant version of the CIH virus that broke out yesterday, he didn't do it, yes, he wanted to vent, he wanted revenge, but it wasn't the madness of losing his mind, his revenge was only blackskull.

The reason why blackskull can make many hackers in the world rush to it and be willing to be driven by it, in addition to the strict control of senior members, the most core is that it has a lot of technologies that the outside world does not have, and what Xiao Yuan wants to do now is to hack into Blackskull's database and steal these technical materials according to the memories of his previous life......

Of course, Xiao Yuan is also very clear that his move is a bit crazy, blackskull's technical database, as its core database, its protection is strict, compared to the confidential databases of various Western countries, it is also unacceptable, if it was in his previous life before he was reborn, he would never dare to have this thought, because the result of the matter is likely to pay the price of life, but now it is 99 years, and the soul in his body comes from the future, so this database server in his opinion, It's not invulnerable.

He doesn't know where this database server is located in the world, in fact, the core members of blackskull he knew in his previous life, no one knows where this database is, and the address in reality is unknown, but its network address is fixed, among all the core members, it is public, and according to Xiao Yuan, this address has not been changed since the database was built.

Out of caution, Xiao Yuan did not immediately connect to the database through the ring logic lock he set up last night, but rearranged his ring logic lock, adding seven layers on the basis of the original one-layer logic lock, reaching eight layers of logic locks.

The consequence of the eight-layer logic lock, that is, if the other party wants to reverse track him, the difficulty will be very difficult, just the encryption algorithm used by the ring logic lock, when you don't know the encryption method, if you use brute force cracking, even if you use the most powerful giant machine in the world, it will take at least ten years to be able to calculate, it will be an impossible task, even if the other party understands this algorithm, if you don't know the setting principle of the ring logic lock, it will take a lot of time to reverse track, Of course, the other party's understanding of encryption algorithms will not appear in Xiao Yuan's opinion.

Although this has a great impact on the efficiency of network transmission, it can ensure Xiao Yuan's own absolute security, and he has to be so careful in the face of a behemoth like blackskull.

After arranging all this, Xiao Yuan began to send a connection request to the blackskull database server through his own computer, and the parameters to be transmitted by this connection command are also different from ordinary database connection requests, regardless of its content, the length alone has reached 128 bits, if Xiao Yuan had not been a core member of blackskull in his previous life, he would not have known.

After sending out the command, Xiao Yuan waited for about five minutes, and Blackskull's database server returned him a login page asking him to enter his username and password.

Xiao Yuan didn't pay attention to the login page, because he didn't have a username and password, the username and password he once had in his previous life belonged to the future, and he definitely couldn't use it at this time, and the authority that the user had was very weak, and what he wanted now was the administrator privilege of this database.

The appearance of the login page can only indicate one problem, that is, his computer has been connected to the database server in the remote area, and the login port has been opened to him, and he can use this port to carry out the next operation.

Switching this login box to the background, Xiao Yuan thought for a moment, and then entered a few lines of code after the command line, sent it to the database, and then waited for the other party's return again.

Here he is taking advantage of a vulnerability in the blackskull database server, this vulnerability is very dramatic, blackskull has a very interesting habit, the database server after each upgrade, will produce a detailed technical report of the previous version, and this report will have a chapter called vulnerability report, in this chapter, some vulnerabilities of the previous version of the database will be analyzed, and this report is public in all core members.

In his previous life, Xiao Yuan also studied these reports and the loopholes raised in the reports for the purpose of studying, but he didn't expect that he would be reborn, and the loopholes in his previous life that were purely used for learning would become his killer weapon for revenge on blackskull after he was reborn.

It's just that when Xiao Yuan looked at those reports at that time, he only figured out the principle of those vulnerabilities, and didn't deliberately memorize them, and the database version in 99 was far away from the era before he was reborn, although blackskull's database upgrades were not frequent, but by that time, there had been five versions, so that the vulnerabilities in his memory were not on the database version he was facing now, and he was not sure.

Therefore, he can only rely on some vague impressions to try to invade now, because he doesn't know the result, and his mood is a little apprehensive.

This time the waiting time was a little longer, and after about ten minutes, the result of the invasion just now was returned, but this result made Xiao Yuan a little disappointed, and his first attempt was disappointed and failed.