Rule system

The first thing Zhao Yi did when he returned home was to search for information related to hacking.

He really doesn't understand.

Programmers and hackers cannot be said to be in two worlds, but there is definitely not much connection.

Hackers are not necessarily powerful. They are only interested in intrusion methods. Some rookies simply use some public hacker software. If the software loses its effect, there is nothing to do.

Zhao Yi checked some introduction materials and got some understanding of the hacking methods, but it is also certain that the information on the Internet is not very useful. If you want to break the website of the police department, it is meaningless to study and imitate.

He tried it.

The Zhengyang police department’s external website has only been established for a year. The government-government department’s website is not good for direct criticism...Anyway, it’s not good.

At a glance, Zhao Yi knew that the website was compiled with a web page editor directly by pulling the frame, and he certainly did not hire a professional website designer.

This kind of website is really terrible. Even updating news information requires modification on the original code.

But it is also normal.

At present, most domestic websites are like this. Many departments and units don't care about websites. The establishment of a website by the police is just to create a platform for publishing information, or it can be said to be a "face project".

website.

Yes, that is enough.

Zhao Yi opened the command mode and pinged the website to get the server's ip address.

This is a small loophole.

For security reasons, some websites hide their ip addresses. A normal ping will not return any data at all.

After getting the ip address, Zhao Yi didn't know what to do. He simply started to study the website and checked it in source code mode, and found the root directory file name of the website.

"So easy?"

He was a little surprised. He didn't use any means at all to get the website directory file name.

What else did Lin Xudong say, "Find an expert to upgrade the safety performance"?

What kind of expert is this?

Not reliable!

Zhao Yi entered the website of the police department, added several file suffixes, and immediately found the administrator link entry.

Next...

I don't know what to do!

The administrator entrance is the door to the website, but it is obviously not an easy task to obtain the administrator's login ID and password. There are several software introduced on the Internet, and he tried all of them to deceive people.

This is also normal.

Open hacking software works well, and everyone can become a hacker.

Zhao Yi raised his chin to think, "I really don't know much about hackers, but I can design hacker software? Design it for my own use, it shouldn't be complicated..."

"What is needed now is to crack the administrator id and password. The best way is to intercept information."

"As long as you design a program that intercepts routing information, you can intercept the information packet when it runs, and then analyze it based on the information packet..."

Zhao Yi found a way.

He opened the programming software and started thinking about code and intercepting routing information. It sounds simple, but in fact, it is a bit complicated. In fact, it involves a lot of knowledge.

But Zhao Yi is still very confident.

Working in a small company can really train people, because a lot of work has to be done by himself. He has a certain understanding of the underlying code, commands, software design and other aspects.

This is the first time to design routing monitoring software.

Thinking of being able to monitor and intercept information, Zhao Yi suddenly found the passion for coding. The ability of hackers always gives people a cool feeling. He also hopes to become a capable hacker.

It's not for intrusion, but it is very interesting.

...

Exploring in different fields is definitely a time-consuming task. The software for routing interception involves some physical layer codes and functions.

Zhao Yi searched a lot of information in the middle of writing the code, and then relied on "Causality" and "Contact Rate" to continuously improve the core framework. After writing the main code, he looked at the time and found that it was a little bit.

A little bit!

He lay down on the bed and fell asleep.

At 5 o'clock the next morning, Zhao Yi opened his eyes and became energetic. He immediately devoted himself to perfecting the code.

This software does not need to be used by others, it is enough to run the feedback data.

After spending an hour to perfect, and after entering the fixed ip and discovering that it can work, Zhao Yi stretched out a long stretch, full of a sense of accomplishment.

Start listening!

He didn't know whether it would work or not, so he could only let the program run and have a try. He would come back to see the feedback data at night, and then consider what to do next.

Route monitoring is also limited.

Its function can be imagined as installing a camera at the door of the house. The camera can illuminate the keyhole. The owner of the house must use the key to open the door when going out and entering. With one, you can open the door directly.

The owner of the house wanted to protect it too easily. He knew that if there was a camera, it would be enough to block the keyhole with his body.

In addition, he can change a fingerprint lock.

If he knows the location of the camera, he can also paste something on the hole, or simply destroy it with violence.

and many more.

The premise is that the owner of the house knows and pays attention to the protection of keys and door locks.

...

After Zhao Yi let the program run, he went to school by bike. Because of insufficient sleep, he added a whole lesson in Li Lisheng's English class.

Li Lisheng looked helpless.

Every time Zhao Yi sleeps, he chooses English class. The key is that he hasn't been able to say anything. Zhao Yi's score is really high. It doesn't really matter whether he listens to the class or not, but always sleeps a bit too much.

As the senior director of the third year, he also wants face!

Li Lisheng simply turned around next to Zhao Yi.

Passing by.

Pass by again.

Three times passing by...

He stared at Zhao Yi's eyes, and everyone else could see it.

Lin Xiaoqing was sitting in front of Zhao Yi. The teacher was always awkward to'pass by'. She turned her head and patted Zhao Yi, "Wake up."

Zhao Yi opened his eyes in confusion, looked up and saw Li Lisheng'passing by again', and subconsciously asked, "Mr. Li, haven't get out of class finished yet?"

Li Lisheng suddenly turned black.

"Forget it, just read a book when you wake up." Zhao Yi shook his head, took out a chemistry book, and started chewing.

Li Lisheng took a deep breath.

When he returned to the podium, he couldn't take it in a single breath. He raised his head and suddenly saw that there was also a dozing figure behind Zhao Yi.

he is……?

Li Lisheng pointed to Zhao Yi's direction, "Uh! Uh..."

"Me?" Zhao Yi was puzzled.

"No."

Li Lisheng simply walked over, passed Zhao Yi's position, and slapped Wang Jian's table.

"Boom!"

"Sleep in class, go to the penalty station later! Also, copy the questions just mentioned ten times!"

Wang Jian raised his head dumbfounded.

He just couldn't help but doze off, why was he punished so badly?

Between classes.

Lin Xiaoqing turned her head and asked Zhao Yi, "What's the matter with you today? I slept so hard in class."

Zhao Yi said, "I went to bed late yesterday."

"What are you doing?"

"Not because of you!"

Several people nearby all looked over, with a strong gossip flash in their eyes.

"what?"

Lin Xiaoqing's face flushed with shame.

Zhao Yi said, "It's because of you. If it weren't for you, how could your dad know me? If he doesn't know me, he won't let me help. I was busy with your dad yesterday until a little more at night..."

"cut!"

"It turned out to be so."

"It's boring!"

"I thought it was really something!" A group of people all turned their heads uninterestingly.

Lin Xiaoqing gave Zhao Yi a fierce look, then turned her head in disdain, "Huh!"

Everyday.

When he returned home that evening, Zhao Yi immediately went to the computer and checked the monitoring feedback information. The information was stored in a file. After reading some of the contents at the beginning, he knew that he was successful.

Routing monitoring is surprisingly effective!

Most of the file information is useless, but there are also some very direct information, such as someone’s name, ID number, address, and links to some web pages, including several penguin numbers and passwords.

He tried to land one.

"my heart only has you?"

Zhao Yi shook his head and commented, "Good soil turtle, so boring screen name, bad street, super boring..."

A new message is displayed in the lower right corner.

Zhao Yi knew it was Lin Xiaoqing as soon as he looked at the portrait. He opened it and saw a few words.

"Still busy?"

Zhao Yi teasingly replied, "Yes, I am busy chatting with the big beautiful woman now!" He suddenly felt wrong after sending the message.

I didn't land on the Penguin!

This number...

[Reminder, your account has been logged in at another location, if it is not your own operation, please change the password immediately...]

at the same time.

Lin Xudong was sitting in front of the computer and found that the Penguin had been disconnected, so he clicked on it and logged in again.

At this moment, the phone rang suddenly.

He picked up the phone and pressed the answer button, and he mentioned the Hedong Lion Roar on the opposite side, "Oh, you are Lin Xudong, you are good at it, right? You are also chatting with a beautiful woman, I said why you never go home!"

"So it is!"

"Get me back right away, explain clearly, who is that beauty!"

"! #¥@……"