Need for pretty police flower

105. Fantastic hacking techniques

The weather is really ghostly to the extreme, obviously the sun has come out brightly and squarely to the extreme, but after lunch, it was replaced by thick dark clouds.When it was time for training, it was pouring rain again.

How fierce is the rain!All the students were ashamed and terrified, and everyone's heart was in their throats. Thinking of training in the rainstorm in the afternoon like in the morning, some students felt dead, not to mention crying up.

But what the students didn't expect was that just when they were about to rush to the training ground, just as they were about to die on the training ground, they heard that they would no longer do military training in the afternoon and would be training on computers in the computer room. notify.It was such a notice that immediately made the students shout long live long live long Wansu!Some students were already weeping with joy, almost going crazy.

They didn't care about the three thousand feet of rain, so two and three rushed to the computer room with an umbrella.Fortunately, the dormitory is not too far from the computer room. When the students ran to the computer room, their bodies were not completely soaked.

When Anke and the girls from the same dormitory arrived at the computer room, the computer room was already full of excited students.The few of them sat down in the designated positions and just turned on the computer. A thin, spectacled, bald-headed computer teacher with a face resembling a singer Ping An walked into the classroom.

After he walked to the podium and stood still, he turned on his laptop, clapped his hands, and said to the students: "I am your computer teacher, and my name is Wang An. You can call me Teacher Wang from now on!"

Under the stage, a voice laughed in a low voice: "I thought it was safe!" This sentence immediately caused a burst of laughter.

Wang An was not angry when he heard this. He smiled lightly and calmly and said, "If you want to listen to music, just go to Ping An; if you want to learn computer knowledge, go to me!"

A classmate saw that Mr. Wang An had a good temper, so he smiled and said, "Teacher, we know all about computer knowledge, so you don't need to teach it. Let us play by ourselves, so as not to tire you!"

Wang An glanced at the classmate, and said lightly, "Tell me, what do you know?"

The classmate said with a smile: "Playing games, editing documents, and logging on to QQ, I can do it!"

Wang An still smiled lightly and asked, "What else?"

"Anything else?" The classmate patted his head, his voice lacking confidence, and replied, "No, no more!"

After Wang An heard this, he still smiled lightly, but there was a bit of coldness in that smile.He said unhurriedly: "On July 29 this year, Americans Charlie Miller and Chris Walaschi announced that they would release software to attack two cars, the Toyota Prius and the Ford Escape. They Claiming that the hacking technology they have developed can make a Toyota Prius driving at a speed of 130 kilometers per hour suddenly brake or accelerate, and control the steering wheel. In addition, they can also make the brakes of the Ford Maverick fail when driving at a slow speed, no matter how hard the driver uses it. Press the brakes hard, and the car will continue to move forward." Speaking of this, he suddenly asked the classmate, "Can you do it?"

The classmate didn't expect that Wang An would ask him such a question, scratched his head and said, "No, you can't!"

Wang Anwang looked away from the computer, all looked at his classmates, and said: "The American hacker Barnaby Jack, in Las Vegas three years ago, used his original hacking technology to let the bank's ATM Spitting money like crazy, he became the world's best 'star hacker'. Three years later, he came out again, and before the hacker conference, he told the media that he planned to expose a newest hacker stunt."

"Teacher, what's the latest hacker stunt?" A classmate interrupted Wang An and asked impatiently.

Wang An glanced at that classmate, then at his other classmates, and continued: "Jack told people that he can scan all insulin pumps within a radius of 100 meters, and identify their registration codes, and register these pumps. codes and dispense them to all three hundred units of insulin, capable of killing diabetics in that range."

Seeing that the students were a little confused, Wang An added: "Jack also plans to demonstrate how to hack into wireless medical devices such as implantable cardiac pacemakers nine meters away, and then send a series of 830v high-voltage electric shocks to them, so that the 'remote control Killing' has become a reality." At this point, he looked at the previous classmate and said, "I'm afraid you won't be able to come, right?"

After hearing this, the classmate smiled wryly and said, "Teacher, I know I was wrong! You, please don't hurt me again, okay?"

Hearing what the classmate said, the students all laughed.After the laughter, a classmate said: "Teacher, can you do it?"

Wang An glanced at the classmate, and said lightly: "I can't do it! But if I want, I can make the ATM machine spit out money without using a bank card and password. Tell me your QQ number, and I can control everything on your computer. Operate and know all the information in your computer, and can also paralyze your computer. Knowing your mobile phone number, I can know all the content of your calls and text messages. I might as well tell you that I used to be one of the top ten hackers in China !"

Hearing Wang An say such words, the students all stared wide-eyed, looking at Wang An, who was not impressive, as if they were looking at a visitor from space, and only then did they know that they had met a real computer expert.

At this time, when the students looked at Wang An again, there was a lot of respect in their eyes, and besides that, there was [-] points of envy.Looking at Wang An in this state of mind, he is much more handsome than Ping An.All of a sudden, there was a sound of "wow" in the computer room full of shock.

Wu Sainan always couldn't hold back his words, and said with infinite admiration: "Teacher, you are really amazing, you are so cool, you are dead! But, you just said that others are hackers, and you do this Now, aren’t you a hacker yourself?”

Wang An looked at Wu Sainan, smiled slightly and said, "What's wrong with hackers? From your tone, hackers don't seem to be a good thing!"

Wu Sainan said: "Aren't hackers the ones who often damage other people's computers and plant Trojan horse programs and other viruses in their computers?"

Wang An looked at Wu Sainan, then at the other students, and asked, "Do you all think so?" Seeing that most of the students nodded, he said, "Your understanding is incomplete. Hackers It originated from the English hacker, and it was praised in the computer industry in the United States in the early days. However, in media reports, the word hacker often refers to those 'software hackers' - ker.

The term "hacker" originally refers to highly skilled computer experts, especially programmers, who are passionate about computer technology.But today, the word hacker has been used to refer to those who specialize in using computer networks to cause damage or mischief.The correct English name for these people is cracker, and some people translate it into "hackers". In China, many netizens distinguish hackers from hackers, which is actually a wrong distinction. This is a misunderstanding of hackers. "