Chapter 43: Stunning News (Part 2)

  To be honest, Yang Yawei didn't want to get involved in this matter if possible. But now it's not easy to resign either, more importantly, the department he is responsible for, how can I put it, if he resigns and the diamond really gets stolen, then he will very likely be suspected of being involved, at that time, whether it's mud or feces, it'll all stick to his pants.

  Thinking of this, Yang Yawei felt a headache. Was he going to have to leak the news ahead of time and scare away these thieves? Yang Yawei didn't know that he had already scared them once. As his mind wandered, Yang Yawei suddenly remembered something - the hacker invasion from a few days ago!

  My goodness! As soon as he thought of this, Yang Yawei couldn't help but exclaim. Originally, Yang Yawei didn't think so much, but just now when he was thinking wildly, he suddenly realized that these people wanted to steal the jewels and must first solve the security system of the entire Xing Meng Jewelry Store! What is stealing? Stealing is not being discovered by others, secretly taking things away. Since they want to sneak in secretly, it's naturally God knows and ghost knows, so if the security system isn't solved, they can't come in at all.

  Yang Yawei himself is in charge of the entire Xing Meng security system, so he naturally knows that if you want to destroy the security system from the outside, it's very difficult! It's not just ordinary difficulty. If these systems are destroyed by external forces, they will directly trigger an alarm! The movies depict those who infiltrate through external wiring, which is not impossible, but not all systems can be cracked through external wiring.

  The most direct way is to set up a life detector in the entire Xingmeng Jewelry store. This system is independently closed, and once there is a problem with the external circuit, an alarm will be triggered immediately. The only solution is to obtain the highest management authority of the security system, modify or close it from within.

  It seems that the hacker invasion a few days ago was not fake after all. Yang Yawei even had a premonition, and the next day's explosion of several major domestic portal websites being hacked was likely also a deliberate attempt to lower the vigilance of security personnel like Xing Meng and high-level officials. Attempting to shift attention, you Xing Meng were just caught in the crossfire, the real purpose is not you.

  In fact, Yang Yawei thought so at that time. So many portal websites were attacked, and Yang Yawei originally thought it was some foreign hackers, American hackers and the like who were causing trouble, and didn't think about this aspect at all. Yang Yawei also thought Xing Meng was just a scapegoat, but unexpectedly these guys were sinister enough, their real target turned out to be Xing Meng!

  After figuring everything out, Yang Yawei's mind suddenly became clear and he couldn't help but admire himself. Who knew that he also had the potential to be like Conan? However, just understanding the situation didn't solve the problem - should he intervene or not? Thinking about it, he seemed to have a responsibility to handle this matter. After all, as the saying goes, "do one day's work and bump into one day's bell", he was still the security guard of Xing Meng after all. But if he intervened, Yang Yawei really didn't have a good solution at hand.

  But Yang Yiwei soon thought of another problem, that day when the hacker invaded, those three hackers were probably in cahoots with each other, otherwise how could it be so coincidental? Three hackers invading at the same time? So, those two hackers that day were just covering up? Even if they didn't secretly trigger the firewall alarm, the other side would still actively trigger it. In this case, that deeply hidden hacker's threat level was quite high, because except for Yang Yiwei, no one in Star Dream's network security department knew that another hacker had infiltrated that day.

  Yang Yawei now has a premonition, although there are more than 20 security experts on duty throughout the night, but if that super hacker wants to enter the server, it's still a very simple thing. Last time, they didn't even discover this super hacker, and if the other party left a backdoor in the server, it would be easy for them to come in again. In other words, if the other party wants to do something, those security experts won't be able to detect it at all.

  Thinking of this, Yang Yawei couldn't help but let the mechanical mouse monitor the assassin anymore. Anyway, that guy was now in the hotel and his target was Xingmeng Jewelry Store. Even if Yang Yawei didn't monitor him, he definitely wouldn't leave. Yang Yawei directly called back the mechanical mouse.

  After the mechanical mouse returned, Yang Yiwei did not take action for the time being. The mechanical mouse has a strong ability to invade the network, but it also has defects. This powerful ability is not omnipotent, and it relies on the mechanical mouse's strong signal analysis tracking capability to invade.

  In other words, when the network signal is out of the mechanical mouse's tracking range, which is at most 15 kilometers away, the mechanical mouse cannot track the signal and affect the opponent. As long as it can be called a hacker, no one will use their own computer to invade others, but sneak into some ordinary computers, leave their own backdoor on these computers, and then operate these computers secretly as a springboard to invade the real target, this is what we call "meat chicken"!

  A hacker sometimes has several, dozens, or even hundreds of meat chickens to achieve their goals. Some abnormal hackers' meat chickens can circle the globe, and the ability of mechanical mice is not enough to detect them. At most, they can only discover a few meat chickens, and in some cases, not even one meat chicken can be detected. After all, 15 kilometers is too short a distance for the network.

  Although the jewelry exhibition is in three days, Yang Yawei's night shift has not changed much. There are just more security guards on duty at night, and the voices coming from the intercom can be heard. As for Yang Yawei, unless the security guards outside or those in the monitoring room find that one of the surveillance cameras is not working properly, no one will call him through the intercom.

  After the mechanical mouse returned, Yang Yiwei quickly opened his computer and once again entered the core of the mechanical mouse's brain. The original consciousness of this mouse was non-existent; it was completely a program in the microcomputer brain written by the biological modification instrument as default or simply a set of routine programs.

  These programs are neatly arranged in categories, and other functional programs have not been moved by Yang Yawei. He just opened the auxiliary program for signal tracking, with the help of the biological modification instrument auxiliary system, Yang Yawei successfully reverse-engineered this part of the program using CH language.

  With the help of the auxiliary system, Yang Yawei quickly understood how to run this part of the program. During this time, he had been studying the CH language. Although the program was very complex, with the help of the auxiliary system, the decompiled program was very organized and Yang Yawei could easily understand it line by line.

  After confirming that his added program would not affect the existing program, Yang Yawei began writing new functions for Mechanical Mouse for the first time.