He had clearly heard the conversation between Guan Feng and Wang Xun.
Although the language is simple, it is insightful, especially in that it reveals the roughness of the wooden horse.
Sun Youwei felt that Guan Feng possessed at least a decent level of computer skills, which was rare in the rough and ready criminal investigation team, so he became interested in Guan Feng.
As he spoke, Zheng Yuandong, Liu Yumin, and the others all looked over.
Zheng Yuandong asked curiously, "Xiao Guan, you know about computers?"
Guan Feng knew this wasn't the time to show off, so he shook his head and said, "I was just saying a few words; perhaps Elder Sun misunderstood."
Wang Xun was displeased: "Team leader, don't be modest! In yesterday's case, didn't you spot the problem with the surveillance footage at a glance? Even the security guards couldn't find the problem."
"oh?"
Zheng Yuandong asked, "What happened?"
Wang Xun then began to explain in a vivid and engaging manner.
Zheng Yuandong exclaimed in surprise, "Is that so? I didn't hear you mention it. No wonder Haitian Factory speaks so highly of you."
Guan Feng explained, "Captain, that's just a simple memory corruption problem, which is nothing compared to this Trojan implantation technology."
Zheng Yuandong laughed and said, "Really? I think you're just being modest."
Sun Youwei said, "Everyone has their own expertise! Officer Guan's understanding of computer technology surpasses that of many professionals."
Simmons couldn't help but nod.
For a criminal investigator whose main job is criminal investigation, it's already quite remarkable that she has such a basic understanding of computer technology, especially considering that the Trojan she just created was indeed not as well-compiled as usual.
Gao Yuan pursed his lips.
He had just heard the teacher praise him and thought Guan Feng was really knowledgeable in technology. He never expected that the memory malfunction was such a technical problem.
As a student who has not yet left campus.
He hates these empty pleasantries and flattery the most.
At this moment, Liu Shengguo hurriedly ran back, handed over the computer bag in his hand, and said, "Team Leader Zheng, this is Lin Bei's computer."
Guan Feng immediately turned on the computer and booted it up using the password Lin Bei had given him.
A moment later.
He pointed to a software on the table and said, "Professor Sun, Captain Zheng, Lin Bei confessed that he bought financial products through this software, starting from three hundred to one thousand, and eventually snowballing."
Zheng Yuandong moved closer to the computer.
A red software.
XX Wealth!
Double-click to open.
A dialog box pops up.
Business ethics and Confucian conduct, integrity wins the world – XX Wealth.
Zheng Yuandong couldn't help but say, "How come these fraudsters act more like legitimate businesses than banks?"
Guan Feng said, "Otherwise, people really won't believe it."
Zheng Yuandong looked at Sun Youwei and asked, "Professor Sun, can this software be used to lock onto the other party?"
Sun Youwei glanced at them and shook his head, saying, "There's a high probability we won't be able to track them down, but let's give it a try first. Anyway, we brought them here just to practice."
He instructed the two students to operate the equipment.
Simmons and Gao Yuan sat in front of the computer.
A moment later.
The two began operating the computer.
A series of clattering sounds came from the keyboard.
The group then saw the screen turn completely black again, with dialog boxes popping up one after another.
Zheng Yuandong asked, "Guan Feng, can you figure out what they're doing this time?"
Guan Feng didn't want to comment anymore, but since it was the captain who asked the question, he had no choice but to explain: "This is setting up a Trojan horse to break through the other party's firewall, obtain their IP address, and find their real location."
Zheng Yuandong was a little confused: "IP address? What's the difference between that and our real address?"
Guan Feng explained: "An IP address is a unified address format provided by the IP protocol. Simply put, it is the location that a computer uses to access the Internet. One address corresponds to one physical location."
Zheng Yuandong suddenly realized: "Then if we get the addresses, wouldn't we be able to catch them all at once?"
Guan Feng shook his head and said, "These scammers have gotten smarter now. They've started using virtual addresses. Simply put, the address you find might be a million miles away from the real address. Sometimes, we find one address one second, and the other party changes to another the next."
Zheng Yuandong asked in surprise, "Is that even possible? Doesn't that mean we'll never catch up?"
Guan Feng nodded and said, "Either we rely on speed to eliminate the generational gap and catch up with the opponent's changed speed, but if it were that easy, the opponent would have been defeated long ago!"
Zheng Yuandong suddenly realized the difficulty of this line of work.
Sun Youwei turned around with a smile and looked at Guan Feng, saying, "Officer Guan said you don't understand computers! You explained things in a way that's much easier to understand than many of our teachers."
He then looked at Zheng Yuandong and said, "Captain Zheng, Officer Guan is right. That's why I said not to have too much hope."
Zheng Yuandong asked, "Professor Sun, is there still a way?"
Sun Youwei shook his head: "Let's see the results from both of you first."
A moment later.
As Guan Feng predicted, the outcome was exactly as he had envisioned.
Xi Mengting shook his head: "Teacher, the other party keeps changing their virtual IP address."
Gao Yuan frowned and stopped typing: "No! The other party's IP address changes too quickly, I can't keep up."
Sun Youwei nodded.
Zheng Yuandong looked at Guan Feng in surprise: "You actually guessed right?"
He reminded him, "Xiao Guan, now is not the time for modesty! The victims' families are right outside our branch office. If we can bring these fraudsters to justice, we'll save countless families! Do you have any ideas?"
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