My dad's life

The visitor came in, and indeed one of the two backdoors was left. Fangyuan was hidden beside him. He saw that the other party used supercomputing to brute force an encrypted file, so he took the opportunity to invade the other party’s computer. Any loopholes that could have been plugged in.

Think about it, too, Fangyuan relied on special computer technology to invade Supercomputing. The other party relied entirely on real computer technology. It can be seen that the other party is powerful, not to mention that as a hacker, he is also very alert.

Therefore, Fangyuan didn't even dare to scan it for vulnerabilities with scanning software, and completely passed the opportunity of data exchange when the other party was connected with the supercomputer, disguising his own code as obsolete code, and entering the other party's computer.

But after entering, Fangyuan was very disappointed, because the other party's computer was very clean, basically there was nothing, the only thing was to open a network called "Deep Space", which was a DarkNet.

This is what we commonly call the dark web, which can also be called the shadow web.This type of network layer belongs to the most private part of the Internet.

The concealment and anonymity of the dark web is extremely high, which is not available in other network layers.

It will not be indexed by any search engine, nor can it be accessed in ordinary ways. It requires a specific cookie to access it. In addition to cookies, there are various types of permission restrictions, such as specific IPs to access, specific VPNs, and so on.

Looking at the interface, this intruder has just accepted a password cracking task. The reward is very generous. No wonder the other party uses supercomputers to brute force the cracking.

Seeing that there was nothing, Fangyuan retreated, then found a few broilers as a springboard, and reopened the "Deep Space" website, but there was only one login interface, and you had to log in to see the contents.

Fangyuan had only heard the rumors of such a website before, but it was the first time that Fangyuan saw a real dark web.

And there are only two ways to register on the website, the first is member recommendation.The second is to invade a server designated by them within a specified time period, and crack a section of the program published in the server, and successfully obtain the registration invitation code inside, which is quite a test.

Of course Fangyuan chose the second one. He easily got the invitation code. For safety, he logged in to the supercomputer again and entered the "Empty House". Only then did he log in to "Deep Space" again and obtained it from the Japanese police station invaded just now. A registered account was randomly selected from the personal information.

After all, it was an intrusion into someone else's website, and the photo was discovered without a closer look. Now that I have logged in with my account, I browsed it in detail.

This is a transactional website that sells technology, high-tech products or materials, and even arms. It also releases various tasks and purchase information.

Of course, many of the items sold above are illegal, and the source of it is naturally subject to consideration, but the items are indeed tempting. For example, Fangyuan saw the spy bugs that I saw in Xiaoai before, and there is also a camera function. Contact lenses, button monitors, the latest oncology drug formulations, the latest materials developed by a certain laboratory, a certain country’s bank transaction loopholes, etc., these things can be traded, or even if there are none, you can also post tasks, as long as the money is sufficient , It is not a problem.

Many things are fascinating when I look at it, and I secretly write them down in my heart, and they may use them in the future, but I am not planning to buy anything on it at the moment. As long as it involves offline, it is too easy to be traced to the true identity. To buy, you must be fully prepared.

Fang Yuan shut down the website and looked at Dad Fang and they hadn't come back yet, so he took out the ladybug that Xinxin took from Xiao Ai from his pocket. The workmanship is very delicate.

He wanted to find something to open and take a look. Then he remembered that the express delivery that Father Fang said yesterday had arrived, and he almost forgot. In addition to the white materials, there are many tools in these express delivery.

So I went to the basement and saw the ground piled up, especially a long paper box with the words "girlfriend customized" printed on it. Suddenly he remembered the weird look in his dad yesterday. He could not have misunderstood something. ...?

Fangyuan opened these couriers one by one. Dabai’s materials are basically complete. It is good if you have money. The workmanship is very fine. In addition, some extra materials, especially Dabai’s skin materials, are included. It's a high imitation, as long as you blow up the air, so I also sent a pump, which made Fangyuan a little embarrassed.

Fangyuan first found the tool and disassembled the little ladybug. The inside is really delicate. The micro camera, micro battery, micro signal transmitter, micro positioner, and even the back shell of the ladybug are all solar receivers, which you can give yourself at any time. Recharge.

Fangyuan first removed the small circuit board inside, then connected it to his computer, read the data inside, found that the space was not small, but there was nothing inside, so Fangyuan took the original command code inside Delete all.

Then I copied a part of Xiaobai’s source code and packaged it in, and reassembled them. Then I found a black hairpin from Xinxin and installed it on the hairpin, so that a brand-new nursing insect was completed. .

As long as Xinxin wears this hairpin on her head, the camera function will be activated when in danger, and then transmitted to the Fangyuan mobile phone through the signal transmission function, and he can quickly lock the position of the little guy through the positioning function.

Fang Yuan put the little thing on the side, ready to give it to her when the little guy returns, and then began to assemble the big white materials.

Dabai does not have many body materials and can be assembled quickly, but the most troublesome thing is Dabai's PCB circuit board. It is impossible to find others to customize this thing, so he can only make one manually.

A complete PCB circuit board needs to go through the production process of printing the circuit board, cutting the circuit board, processing the copper clad laminate, transferring the circuit board, corrosion, drilling, pretreatment, welding and so on. It is very complicated, but you do it yourself. The process will be simplified.

Fangyuan bought his own photosensitive circuit board, photosensitive plate developer, ferric chloride, electric drill and other tools.

So I first used the protel software to draw the circuit diagram. In fact, he learned computer programming and never learned mechanical design. But in order to understand the book "Principles and Maintenance of Agricultural Machinery" in his mind, he taught himself mechanics. I think my current level of mechanics is not worse than that of professional college students, but I still can't understand it.

Because this seemingly LOW maintenance book, the content involved is too advanced. The agricultural machinery mentioned on it actually belongs to a race of solar civilization. They have achieved the colonization of the universe, and the so-called agricultural use The machine actually refers to the agricultural development machine on a planet.

But because of this, he has learned a lot of mechanical knowledge, so this is the first time he has made a circuit board manually. As for the success or failure, it will be another matter.

"Dad, come back!" At this moment, Fangyuan heard Xinxin's upside-down shouts downstairs, and he knew that it would be impossible today.