Desperate Hacker

Chapter 345 Arms Dealer

"Mr. Chen! Next month, Mr. Speaker will accompany you to the Chemical Port. If the project is still at a standstill, I am afraid it will not look good to the voters. I know you should be working very hard now, but I also hope that you can continue Work harder!”

At noon, Chen Qingfeng was busy soldering circuits for experiments, but he received a call from Meng Fike.

On the phone, Menfike still looked like he was well-educated, but had a arrogant tone that made people feel distant.

However, Chen Qingfeng didn't have time to care about this. The meaning of the call was very simple. The chemical industry project was promoted by the current ruling party.

The general election is now in full swing, so the chemical engineering project can easily be used as an argument by opponents.

This thing is like an unfinished building. It has been shut down and can only give those bystanders something to talk about.

When someone adds fuel to the flames, the turmoil on the Internet will intensify.

By the time everyone's eyes were focused on the news that the chemical industry was currently shut down.

Even those big shots who are participating in this project and waiting to share their meat may not lend a helping hand when the time comes.

Once something like that happens, no matter how hard Chen Qingfeng struggles, he can't escape the situation of being extradited to Malaysia to face trial.

Everything seems to have changed with Chen Qingfeng's efforts, but nothing seems to have changed much.

After Chen Qingfeng put down the phone, he couldn't calm down for a long time, preventing him from focusing on the work in front of him.

However, when he took a sip of tea and sat back in his seat.

My mind suddenly sobered up.

He understands that as an engineer, using technology to save himself has not changed his fate.

Chen Qingfeng used the Flame virus to penetrate into the office network of NXP's Berlin research institute through email.

Then, by studying the loopholes in the Cisco firewall's external access to the operating system, we found a way to enter the internal network database.

However, Chen Qingfeng did not dare to do this in a big way, he could only deal with a little bit every day.

And because it involves semiconductors, Chen Qingfeng has a hard time digesting it.

But so far, he has still found some tricks.

As Chen Qingfeng knows, NXP's chips do have backdoors. In fact, Intel has its own reasons for doing this.

The reason is very simple. The reason why some backdoors are left in the chip is to facilitate future problems and reduce the loss of product recalls.

For example, if you can access the Internet to solve the problem, then why take the chip back and process it again?

But if any problems are made public, it will give users the impression that the use of the chip is unstable.

Chen Qingfeng remembered that a certain domestic brand of electric vehicles seemed to upgrade in the middle of the night and then lock the battery capacity.

It's just that this kind of backdoor upgrade was later exposed, and they went too far with battery charging, so much so that ordinary consumers can even compare the reduction in battery capacity through their own experience of using it. .

However, it is said that the reason for this is because if the battery is charged according to the previously calibrated capacity, it is likely to cause an explosion.

In order to solve one problem, more problems are created.

This is also the case with Chen Qingfeng's current understanding of the E200 chip.

Chen Qingfeng discovered in the latest upgrade manual that this chip had caused overclocking and overheating after remote upgrade.

So the engineers installed a restriction on this!For this purpose, they used the company's relatively mature product, the NXP IP module.

What should I say?One of the biggest features of this chip is that this module is part of the logic control of the entire chip.The purpose is to use the n XP IP module chip to communicate and share some APP information between chips.

When Chen Qingfeng saw this information, he immediately realized that this was actually a very explosive feature.

Because in this way, the chip forms a network by itself.

Laser chips can be connected to each other in various ways.

However, because Chen Qingfeng obtained internal information, he cracked the encryption authority of NXP IP, a communication method with intellectual property rights developed by NXP itself!
Now what Chen Qingfeng wants to do is to simulate this communication key. As long as he can deceive the chip's own encryption identification system, he can gain control of the chip, and then gain control of the entire device!
With the idea in mind, Chen Qingfeng made several attempts, and soon he captured the packet structure of NXP IP!So it took him an entire afternoon to realize the function he wanted directly on the circuit board!

Excited, Chen Qingfeng immediately sent the results to Duke!

"See what I did?"

"This is...wow!"

Chen Qingfeng directly connected to the chip's circuit board through another computer, and then controlled the chip to stop the rotating motor immediately.

It seems that the function is simple, and if Duke hadn't known what Chen Qingfeng wanted to do, he would have scorned the content sent by Chen Qingfeng.

"you did it!"

"It's not that simple! The enemy aircraft on the battlefield will not let me use streamlined connections to transmit data!"

"Then you mean..."

"Now I need someone who knows radar technology!"

"What are you kidding?"

"Frequency, band, encryption key! And the command set. Now I have mastered it all. The current problem is how to detect these drones in advance, and then use wireless transmission to transmit my commands to these drones. Let them land early!”

"Peak, if you do this, things will be in trouble! Ordinary engineers probably won't understand this!"

"Yes!"

……

Chen Qingfeng knew that things like controlled array radar would not easily spread to civilians. Even if they spread, it would basically be a military-to-civilian project.

For example, in some weather detection areas, ordinary companies will not get involved in this field at all.

But now, unless he has another way to use wireless access to detect enemy drones in advance, this thing has no actual combat value at all.

So Chen Qingfeng, who was originally very enthusiastic, calmed down as if a basin of cold water had been poured on him.

After finishing his work and doing what he could do, Chen Qingfeng realized now that he seemed to be a little too whimsical.

He is not a classmate who has not participated in Seiko project research.

The key is that those students participated in these projects when they were in school, but almost all of them were kept secret.

Some went to national defense research institutes after graduation.

Those people basically have a cold relationship with their former classmates.

Several former classmates on Chen Qingfeng's mobile phone are like this. Chen Qingfeng can't even see their friend circles now.

If you want to contact the other party and ask the other party to help you develop a radar system that can be used to attack drones, that is basically a dream.

……

"peaker!"

Chen Qingfeng was in distress when suddenly Susan sent a message!
"There is something worth noting. An arms dealer Liu Suote has worked with before has just been released from prison in the United States and is on a plane to Russia!"

"Arms dealer?"

"Maybe this guy knows the whereabouts of Liu Suote!"

"Wait a minute! Does this guy sell radar?"

"what?"

""

(End of this chapter)