Entertainment: At the beginning, I was forced to marry by a big honey

Chapter 0100 – The Road is Narrow?!!

Before the afternoon class, Wu Yan took the review book to the department head for inspection.

The head of the department didn’t even look at it, so he said yes.

This also means that yesterday’s farce has been completely ended today.

Coincidentally, the last two of the four classes in the afternoon were acting classes.

The acting class was taken by Huang Lei.

Although Huang Lei is not their class guide, he is also one of Nortel’s acting teachers.

There are many acting teachers, and the scheduling of each semester is also the responsibility of the school with a special teacher.

In this semester’s acting class, the school is the yellow barrier of the platoon to teach the 02 grade acting class.

During class, Huang Lei just walked in with his laptop

When I wanted to use the computer to give lectures to everyone, I found that my computer just turned on and the blue screen was blue.

Seeing the blue screen on the projector, this also gave Huang Li a headache.

“Teacher, your computer is also infected with a virus.”

A student alerted the teacher.

“Alas, trouble.”

Of course, Huang Lei also knows this kind of thing.

Viruses in the computer are not once or twice, and now there are many viruses on the Internet

Especially as teachers, they now like to use computers to prepare lessons, and like to search for the content of performance courses around the world for reference.

If you read more textbooks, you will also download some textbooks.

This time around, the computer is accidentally invaded by a virus.

Rebooted twice, still the same, just enter the computer desktop will flash blue screen.

“Forget it, you can go to class without the information on the computer.”

After trying and still not working, Huang Li gave up.

He’s not saying that you can’t go to class without a computer.

Didn’t he come over like this when he couldn’t use the computer to teach classes before? A teacher who can’t go to class without a computer is not a good teacher.

Although I can’t use the teaching materials I carefully prepared this time, I can use them in the future.

As long as the computer is repaired, if the information is still there, it can still be used in the future.

“Teacher, Wu Yan can repair computers.”

At this time, some classmates raised their hands.

“Yes, Mr. Huang, Wu Yan can repair computers, and viruses can be cleaned up.”

The reminders of these two classmates also made Huang Lei’s face embarrassed.

I just made such a fuss yesterday, and as a result, I have to ask Wu Yan for help today? You know, yesterday Wu Yan reminded him that he could ask him for help in the future.

In Huang Lei’s view, Wu Yan was threatening him.

His words to Wu Yan are interpreted to mean: In the future, when you ask him for help in the entertainment industry, he Wu Yan will not help you.

These are just Huang Lei’s own drama and brain supplementation.

Whether it is or not, it is difficult to say.

But what is certain is that yesterday I just had an unpleasant fight with Wu Yan, and now I have asked for him?

However, forget it, don’t let this personal matter affect the teaching of children.

“Wu Yan, can you try to help the teacher deal with the computer problem?”

In order to teach the students, Huang Lei also bowed his head.

Now the pressure has been given to Wu Yan.

Wu Yan, who was sitting in his seat, nodded in the face of Teacher Huang’s request, and then he opened his own laptop on the desktop.

“Then come up and help.”

Huang Lei invited Wu Yan to come up to help get it, but Wu Yan shook his head and said, “Just turn on your computer.” ”

“Open, no! When you enter the desktop, you will flash a blue screen. ”

Huang Lei said helplessly.

“It’s okay, you just press the boot button, don’t touch the computer next.” After Wu Yan said it, Huang Lei also followed the operation he said.”

Huang Lei’s computer is connected to the school’s network, and it is also plugged into the projector equipment connected to the lecture hall, and his computer has just turned on, and when he enters the computer desktop, he looks like a blue screen.

But this time it didn’t, but instead flashed out a window, the background was black, and there were strings of English characters on it, and the whole class couldn’t understand it.

“Snap Snap”

Wu Yan, who was sitting in his place, put his hands on the keyboard of his laptop.

“What’s going on?”

The whole class was stunned, what was the situation.

Even Yang Mi was stunned, not knowing what the situation was.

Wu Yan does not need to operate Mr. Huang’s computer, his computer can control it

“How did you do this?”

Yang Mi was just as stunned.

“Remote control.”

The professional term Wu Yan said, no one present knows.

Actually, it’s totally okay.

Suppose a computer shuts down, but does not unplug it; It is completely possible to control it remotely from another computer, so that this computer can be turned on

But this kind of technology is not something that just one person can do, because it requires programming skills.

As for how to do it? It is by obtaining the network IP address of the network connected to which the computer is turned off; Because after every computer is connected to the network, there will be a network IP.

As long as you know this network IP, you can wake up the network IP through another computer.

A simple example, like a computer in an Internet café.

The main computer used by the Internet café administrator can control all the computers in the Internet café.

But remote control like Wu Yan is a little more advanced.

Because his computer and Huang Lei’s computer are not physically connected.

Although there is no physical connection, it is all in a local area network.

As long as it is in the same LAN, Wu Yan can remotely control a computer through the network IP through the virus Trojan.

This technique is not something that ordinary people can do, only professional people can do it

Wu Yan’s hands jumped quickly on the keyboard, concentrating on helping Huang Lei’s computer clear the Trojan.

“Do you mean that you can completely control all the computers in our school?”

Yang Mi asked the question that surprised her the most.

“Well, it’s basically fine, but there are two conditions.”

“First, if it is a desktop computer, even if you turn it off, if the plug of the host is not unplugged, I can obtain the IP address of this computer through the LAN, so as to remotely control the boot.”

“Second, if it is a laptop, as long as your laptop is not covered, it can also be remotely controlled and turned on; But if you close the laptop, you can’t do it. ”

“So, if you girls use laptops, or desktop computers with cameras installed and want to video chat with netizens, then you have to be careful.”

“For some hackers, as long as the technology passes, it is completely possible to remotely control your computer and then turn on the camera on your laptop to spy on you.”

Wu Yan was talking in the gap, and he had already cleaned up the virus Trojan on Huang Lei’s computer…

“Wow” The students who learned about this were all frightened.

“Then, that Wu Yan, doesn’t that mean that we use computers now, and there is no security at all?”

Some female classmates were particularly afraid and nervous.

But Wu Yan shook his head: “Don’t worry too much, after all, there are not many people who can do this step.” ”

“But today’s computer security is not enough, and network supervision is not in place”

“So it is recommended that students, some private photos or something, it is best not to save them in the computer.”

“Otherwise, if you are not careful, if you encounter a computer master, it is not impossible to be copied away.”

“As for the camera of the notebook, if you don’t use it normally, just cover it with something.”

Wu Yan’s reminder made these students remember.

If there is a way, the most fearful thing is that there is no computer.

“What if you use an Apple computer?”

Zhu Yawen thought of this and asked Wu Yan.

“With Apple’s computer, as long as the firewall software that comes with the computer is not uninstalled or turned off, at least it can prevent the intrusion of most network experts.”

“But that’s not all, after all, computer masters will also improve.”

“Some firewall software will arouse the interest of some computer experts, so as to conduct research, and then break the protection of this firewall software, so that it can also be invaded.”

“So, Apple’s system and firewall software are relatively more secure, but not 100%; At least for ordinary people, no computer expert will suddenly invade your computer, because there is this time, if people can invade, it is better to invade some large enterprises, large company computers. ”

When Wu Yan said this, everyone understood.

“Wow is also too good” At this moment, the whole class looked at Wu Yan in fascination.

Only Zhu Yawen, Ma Wenlong, Luo Jin and Yang Mi knew Wu Yan’s identity

It is because they know Wu Yan’s identity, they know that Wu Yan is so powerful, and there is a reason.

“Got it, huh?”

Huang Lei also asked Wu Yan if he had done it.

“Well, it’s done.”

Wu Yan nodded and answered Teacher Huang’s question.

“Thank you so much.”

After operating the computer and finding that it was really possible, Huang Lei thanked him, and Wu Yan also responded that he didn’t need to.

Huang Lei is also in order to have teaching materials for them to class, of course, Wu Yan will not have his own personal reasons, resulting in students can not attend class well, if this is the case, he is too selfish.

Although he is not very cold to Huang Lei, he will not be so angry.

“Aren’t you very good at computers?”

After class, Yang Mi asked Wu Yan in a low voice.

“Huh? It should be okay, it won’t be too bad anyway. ”

Regarding this, Wu Yan was not too proud.

Suddenly, Yang Mi thought of something and widened her eyes: “In 2001… Well? Isn’t it? ”

“Huh” Yang Mi’s surprise made Wu Yan smile: “The hacking incident of Zhongguo and Beautiful Country in 2001? ”

“Yes, although I don’t know much about computers, I heard about it.”

“And I listened to my dad, I heard it at the time.”

“It is said that at that time, there was a computer master who was loyal to the country and hacked the servers of the whole United States.”

Speaking of this, Wu Yan only raised the corners of his mouth, and looked at Yang Mi doting and nodding.

He nodded, which means that he became, and at that time he was indeed involved in one…