NIP Chapter 755 Can't afford it (more)
Chapter 755 Can't afford it (more)
A tide of 'memories' surged in.
Countless information and abilities about the "electronic expert"... blended into Xiao Yu's brain, body, and imprinted in it.
It has become his own memory and ability.
Electronics expert... Xiao Yu smiled.
This ability is similar to that of a Mechanical Expert.
One mechanical, one electronic.
It's like the two major categories of professional subjects in college.
It also made up for Xiao Yu's "knowledge blind spot".
There are Honker experts, mechanical experts, and now even electronic experts~.
Xiao Yu looked at the intelligent heater system in the computer and smiled happily.
Are you playing high-tech crime with me?
Mom, I'm so scared!
"It can be preliminarily determined..."
Xiao Yu looked at Wang Dong and the members of the second group, and said in a deep voice, "There are people who use the Internet to hack into the victim's smart device and commit crimes and murder."
Everyone looked suspicious, Wang Dong asked, "Where is the evidence?"
This is something that has to be asked.
There is no basis, nothing is said.
Technicians in a large high-tech field have checked and found no signs of the victim’s smart home appliances being hacked,
Since you said that, at least give some explanation, right?
"Do you understand the computer system?"
Xiao Yu looked directly at Wang Dong.
"Nonsense." Wang Dong rolled his eyes.
Now every family has a computer, who doesn't know about this?
"Do you know the best way to erase the traces of the computer being hacked?"
Xiao Yu asked with a smile.
"..." Wang Dong rolled his eyes again.
If I had known, I would have gone to catch the murderer a long time ago.
"As long as you hack into other people's computers, you will leave traces. This is an irreversible law."
Xiao Yu blinked, "However, this law can actually be overturned!"
"Teasing me?"
Wang Dong won't, "Irreversible, can it be overthrown?"
"can!"
Xiao Yu nodded, "For example, when you bought a new mobile phone, it was a coincidence that someone hacked it on the first day you used it."
"The intruder will secretly replace your mobile phone system with an identical system when you are sleeping at night, except that a secret program is secretly added to this system."
"But this stealth program doesn't work all the time, it's always dormant. It only works when the intruder wants it to work."
"So, your mobile phone is still the same mobile phone, and the system is still the same system. On weekdays, the use is normal. All the use logs and traces are there, and there is no evidence of any intrusion."
"Even if the intruder uses some method to activate the hidden program, there will be no trace of intrusion."
"Because your system has been replaced by someone from the very beginning, the traces of intrusion have been completely eliminated by the replaced system!"
"Hiss!" Wang Dong gasped.
He understood.
It's not that there are no traces of intrusion, but that the traces of intrusion have been covered up by the new system.
Even if you investigate, you can only investigate some things on the current system.
Can you still find a thread?
"No, this is what I understand about photothermal devices."
Wang Dong came back to his senses, "Smart speaker... Uh, what kind of eyes are you looking at?"
What is Xiao Yu's eyes?
He looked at Wang Dong with the eyes of an idiot, and kindly reminded him, "What brand is the heater?"
"Little love... huh?!"
The words blurted out, and Wang Dongren was dumbfounded.
Little Love?
The 'brand' of smart speakers is also Xiao Ai!
"Do you think there is such a possibility?"
Xiao Yu said slowly: "A certain person happens to work in the Xiaoai product company, and also happens to be from the company's intelligent system program research department, and even more so, he happened to participate in the whole process of pre-installing the system for Xiaoai products, and in this In the process, he replaced the original intelligent system with the intelligent system he added himself?"
"so……"
Wang Dong was dumbfounded, and his brain was buzzing, "It's not an invasion at all, but the intelligent system was replaced before leaving the factory. He wants to kill people and create some accidents, all he needs to do is activate his pre-set program." ?”
"Okay, I will rush to answer again!"
Xiao Yu nodded with a smile, "That's right, it should be like this, and that's the key to why we couldn't find any traces of intrusion!"
Wang Dong's thinking, doubts about some parts of the case.
Because the little brother's words became transparent in an instant.
"Is there anything in this world that you can't think of and don't understand?"
·Ask for flowers·········
Wang Dong looked at Xiao Yu with a complicated expression.
The little brother is indeed a resourceful and reliable child!
"Have!"
Xiao Yu expressed doubts, "For example, sometimes I can't understand why women get angry for no reason? They also like to make troubles and ask you to give propositions? They can even beat you very righteously, and you don't know why. ?”
Wang Dong: ...
Not to mention the little brother, as someone who has experienced it, he also doesn't understand.
It's like when his wife messed with him and beat him up.
He is often dumbfounded.
Women are indeed a very magical creature.
Men want to study and understand them...
Impossible, absolutely impossible.
.. ...
No matter how smart you are, you don't have any eggs!
"No, off topic,"
Wang Dong couldn't laugh or cry, "Brother, we are investigating the case now!"
"I know."
Xiao Yu shrugged, "You asked me what I don't understand."
"..."
Wang Dong gritted his teeth, "Blame me?"
"Can't afford it?" Xiao Yu grinned.
I really want to hit him, otherwise it will be hard to calm down... Wang Dong took a deep breath, and then took a deep breath.
But sadly found that he couldn't beat it!
"Take out the file."
Xiao Yu looked serious, "Take a look at the homes of all the victims in the accident, and see if the products they bought are all...Xiao Ai!"
Five minutes later, a team member nodded to the two team leaders.
Xiao Yu and Wang Dong sneered at the same time.
That's right.
Explain that some products have been tampered with before leaving the factory.
Such as speakers, heaters, humidifiers, air purifiers, washing machines...
Just because they are all of the same brand now, Wang Dong and the members of the second team blushed.
Such an obvious 'suspicious point', why didn't they discover it in the first place?
Because no one could have imagined that this batch of products was produced before leaving the factory.
It has become a criminal tool of the perpetrators!
Followed by.
A dreadful question arises.
How many smart home appliances did the murderer give to replace the 'feeding' system?
If it's all... Xiao Yu's scalp is numb too! 100 million.