Desperate Hacker

第58章 S7-315和S7-417
Of course Chen Qingfeng didn't know that the Middle Eastern man had sent a killer to hide outside his door.

As long as he answered the question slightly wrong, someone would immediately rush in and kill him and Zhao Changan with guns.

So when Chen Qingfeng heard the other party's question, he just subconsciously answered without warning.

"Let me take a look first? This thing seems to be used to deal with..."

As Chen Qingfeng browsed, the screen was littered with various English letters and binary codes.

He had just found the backbone of the program through the SSH part that he was familiar with.What he has to do now is to see what the main program is doing.

After a general virus comes in, it will at least check the system's hardware resources.

For example, once a virus that is rampant on Windows systems infects an Apple system, it will not cause an outbreak, but it may send some critical system messages to the owner of the virus.

And this requires polling to find out which system it belongs to?
There was a sudden silence on the phone.

The Middle Eastern man here covered the microphone and nodded to his subordinate.

Someone notified the killer standing outside Chen Qingfeng's door on the phone.

At this time, the killer had already taken his hand out of his arms.

A pistol with a silencer was clearly revealed.

Then he slowly turned his other hand to the doorknob.

The door lock of Chen Qingfeng's house is a traditional old-fashioned door lock.

However, what he didn't know was that on that day, he resolutely planned to send Tomdin to the relevant departments.Someone had already arrived at his home and started doing tricks early.

The door key was now in the killer's hand, and he had slowly inserted the key into the keyhole.

At this time, Chen Qingfeng, who was ignorant in the room, was still focusing on the code on his screen.

He didn't know that as long as he gave the wrong answer now, people outside would rush in with guns raised and kill them one by one.

There was still silence on the phone, and the Middle Eastern man on the other end of the phone was already a little impatient.

Perhaps the important intelligence coming from Langley was inaccurate.

You know, conducting espionage operations in an unrelated third country is very dangerous.

If there was no other way, they would not be willing to take the risk.

But what if something really goes wrong, or it turns out that these people are just showing up.

Then silence and destroy all evidence is the best way.

Otherwise, it may cause some diplomatic disputes.

"Mr. Chen?"

"The time you gave me is too short. I have just found some clues, and I'm still looking!"

"Sorry, maybe I shouldn't rush you! How about I contact you later?"

"No need, I think I found that code!"

"Oh! Then please tell me, which chip is being attacked? If you need any help, can I have my men send it to you?"

Beside the Middle Eastern man, his subordinates were still waiting for his signal, but at this time, as the boss, he waved his hand, indicating that his subordinates should wait.

He could still afford to spend a few minutes.

However, there was no sound on the phone again.

The Middle Eastern man was a little impatient. He raised his wrist and checked the time on his watch.

He decided to give these two people one last minute.

If these two guys really have the intention or the ability to help themselves.

One night is enough.

Otherwise, spending more time on someone who is not equipped to take over the job is wasting energy and passing the risk on yourself.

This operation is crucial and there must be no mistakes.However, when the second hand turned to ten, the Middle Eastern man slowly raised his hand. Seeing this, his subordinate also picked up the phone and brought it to his mouth.

ten!
Nine!
Eight!
……

Chen Qingfeng didn't know that he would die in a few seconds.

At this time, he was still looking at the code on his screen with concentration.

Zhao Changan on the side stared at him curiously.

Neither of them noticed that the door lock outside the living room was slowly turning.

Zhao Changan even likes to make some music while writing code. In this way, even the friction sound of the door lock turning is covered up.

"three!"

"two!"

"one!"

The Middle Eastern man had lost his patience and his arms were about to fall.

Chen Qingfeng's voice came from the earphones.

"It seems to be a programmable logic controller (PLC). Let me check the model number..."

The Middle Eastern man's arm stopped, and his men looked at him in confusion.And he motioned to his men to wait.

A guy who can talk about PLC must have two skills without knowing the background.

The Middle Eastern man decided at this time that he was willing to give Chen Qingfeng a little more time.

"Mr. Chen?"

"Still reading, don't rush me yet!"

"It's okay. I want to say that we are not in a hurry. You can take your time! If you need anything, just call us on this phone in the future and we will provide you with the necessary help!"

"Are the S7-315 and S7-417 chips on machine tools?"

Hearing the voice coming from the phone, the Middle Eastern man looked surprised.Then he quickly waved his hand to signal his men to stop moving.

"Operation cancelled!"

At this time, the man who was standing outside Chen Qingfeng's house and inserted the key into the keyhole slowly let go of his hand. Then the keyhole bounced back to its original position, and the man secretly pulled out the key.

Then remove the silencer on the gun, and then put the silencer and pistol back into your arms.

Then he lowered his head and slowly approached the elevator.

A crisis just disappeared.

Chen Qingfeng didn't even know that if he was just one second slower, his life would be gone.

"Can you help me get these two chips? I still don't understand what this virus wants to do?"

"No problem! I will try my best to assist you with whatever you need. It is very important for us to figure out how to eliminate this virus!"

"Oh! Can I ask? Are the machine tools you use expensive?"

"Why do you ask?"

"Some companies do lock machine tools. I have encountered some before. It is said that even if the machine tool is moved to a different position, the company that produces the machine tool can monitor it and then completely lock the machine tool with a program!"

"Haha, we do have such trouble!"

"I know it! In fact, I also hate it. Cooperating with such a foreign company. Obviously I spent money to buy something and it's my business how I want to use it. But these guys even want to make money from moving the location of the machine tool. ! This chip seems to be from Siemens, right?"

"Yes! Let's do this. I will help you get these two chips in the next two days. Then you tell me a place and I will send someone to deliver them to you!"

"Ok!"

(End of this chapter)