The weather was really crazy. The sun was out bright and bright, but after lunch, it was replaced by thick dark clouds. When it was almost training time, it started pouring rain all over the sky again.
The rain was so fierce! It rained so hard that all the students' faces were ashen and their hearts were beating with fear. It rained so hard that everyone's heart was in their throats. Thinking of having to train in the heavy rain in the afternoon like in the morning, some students died.
I can't help but cry, let alone cry.
But what the students didn't expect was that just when they were preparing to rush to the training ground, planning to fight against all odds or die on the training ground, news came that there would be no military training in the afternoon and computer training in the computer room.
Notice. Just such a notice immediately made the students shout Long Live Long Live Long Live Su! Some students were already crying with joy and almost going crazy.
They didn't care about the rain falling three thousand feet, so two or three of them rushed to the computer room holding an umbrella. Fortunately, the dormitory was not too far from the computer room. When the students ran to the computer room, their whole bodies were covered with blood.
Finally it's not completely wet yet.
When Anke and the girls in the same dormitory arrived at the computer room, the computer room was already crowded with excited classmates. They had just turned on the computer after sitting in the designated positions. They were lean, wearing glasses, and had bald heads.
, the computer teacher, whose face looked a bit like the singer Ping An, walked into the classroom.
He walked to the podium and stood still, opened his laptop, clapped his hands and said to his classmates: "I am your computer teacher, my name is Wang An, everyone will call me Teacher Wang from now on!"
In the audience, a voice laughed softly: "I thought it was safe!" This statement immediately caused a burst of laughter.
Wang An was not angry after hearing 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!"
Seeing that Teacher Wang An had a good temper, a classmate smiled and said: "Teacher, we all know computer knowledge, so you don't need to teach us. Let us play by ourselves, so as not to tire you!"
Wang An glanced at the classmate and said calmly: "Tell me, what do you know?"
The classmate smiled and said: "I can play games, edit documents, and log in to QQ!"
Wang An still smiled lightly and asked: "What else?"
"Any more?" The classmate touched his head and replied in a somewhat weak voice, "No, no more!"
After Wang An heard this, he still smiled lightly, but there was a cold feeling in his smile. He said unhurriedly: "On July 29 this year, American Charlie Miller
and Chris Walaski announced that they would release software to attack two cars, the Toyota Prius and the Ford Escape. They claimed that the hacking technology they developed could attack Toyota vehicles traveling at a speed of 130 kilometers per hour.
The Prius suddenly brakes or accelerates, and controls the steering wheel. In addition, they can also cause the Ford Escape's brakes to fail when driving at slow speeds. No matter how hard the driver applies the brakes, the car will continue to move forward." At this point, he suddenly asked the classmate.
,"can you do it?"
The classmate didn't expect Wang An to ask him such a question, scratched his scalp and said, "No, it can't be!"
Wang An looked away from the computer, all looking at his classmates, and said: "The American hacker Barnaby Jack used his original hacking technology to deactivate bank ATMs in Las Vegas three years ago.
Spending money like crazy, he became the best 'star hacker' in the world. Three years later, he returned to the world. Before the hacker conference, he told the media that he planned to expose a latest 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 the other classmates who were looking at him, and continued: "Jack told people that he could scan all insulin pumps within a radius of one hundred meters, identify their registration codes, and transfer these
Program the registration codes and assign them to all three hundred units of insulin, thereby being able to kill a diabetic 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 pacemakers from nine meters away, and then send a series of 830v high-voltage electric shocks to them, thereby allowing 'remote control'
Murder has become a reality." At this point, he looked at the classmate from before and said, "I'm afraid you won't be able to come, right?"
After hearing this, the classmate smiled bitterly and said, "Teacher, I know I was wrong! Can you please stop hurting me?"
Hearing what the classmate said, the classmates all laughed. After the laughter, one classmate said: "Teacher, can you do it?"
Wang An glanced at the classmate and said calmly: "I can't do it! But if I want, I can make the ATM dispense money without using a bank card or password. Tell me your QQ number, and I can control everything on your computer.
Manipulate and know all the information in your computer, and can also paralyze your computer. Knowing your mobile phone number, I can know all the contents of your calls and text messages. I might as well tell you that I was once one of the top ten hackers in the country.
!”
Hearing Wang An say such words, the students all widened their eyes and looked at the ordinary Wang An like a visitor from outer space. Only then did they know that they had met a real computer master.
At this time, when the students looked at Wang An, there was a lot of respect in their eyes. In addition, there was also a lot of envy. Looking at Wang An in this state of mind, he was much more handsome and airy than Ping An.
.All of a sudden, a shocked "wow" sound rang out in the computer room.
Wu Sainan always couldn't hold back his words, and said with infinite reverence: "Teacher, you are so awesome, so cool, so awesome! However, you just said that others are hackers, you do this
Now, haven’t you become a hacker yourself?”
Wang An looked at Wu Sainan, smiled slightly and said, "What's wrong with the hackers? From your tone, hackers don't seem to be a good thing!"
Wu Sainan said: "Aren't hackers those who often damage other people's computers and often plant Trojan horse programs and other viruses into other people's 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 not comprehensive. Hackers
Originally derived from the English hacker, it had a positive connotation in the American computer industry in the early days. However, in media reports, the word hacker often refers to those 'software hackers' - ker.
The word hacker originally refers to a highly skilled computer expert, especially a programmer, who is enthusiastic about computer technology. But today, the word hacker has been used to refer to those guys who specialize in using computer networks to cause damage or mischief. For these,
The correct English name for people is cracker, which some people translate as "hacker". In China, many netizens distinguish hackers and hackers as the same category, but this is actually a wrong distinction. This is a misunderstanding of hackers."
