"Please look at it. This is the vulnerability supermarket. The vulnerability marks the level on the left, and the price on the right."

"In the early days, many security workers would report the information to relevant manufacturers after digging out network vulnerabilities, and manufacturers would patch and patch the current system based on these vulnerabilities."

"Now vulnerability mining depends on the morality of the vulnerability miner. I don't need to make a virus. I just need to dig out the information about the vulnerability, and I can sell this information and exchange it for money."

"We are very lucky that a loophole above the high-risk level was discovered by a young man between us who was not impressed by this extremely exciting price, but handed it over to the manufacturer."

"He just turned 18 this year and came to our scene today. I feel relieved that our young people have such professional abilities and professional ethics."

Ye Chao pointed his hand and the spotlight moved from Ye Chao to Liu Cheng.

Liu Cheng stood up, greeted him, and thunderous applause rang out at the scene.

Ye Chao took a deep breath, signaled Liu Cheng to sit down, and showed two numbers: "Two numbers, 52% and 15.3 billion yuan."

"According to a joint report by China Internet Information Center and the National Internet Emergency Center, 52% of netizens suffered from cybersecurity incidents from January to June."

"In six months, netizens deal with security incidents such as network systems, operating systems, loss or damage to data, files, etc., and the service-related expenses were spent in total 15.3 billion yuan."

This is not something obscure, network security is closely related to everyone.

Chen Wanruo grabbed Liu Cheng's hand. If it weren't for such a professional conference, she wouldn't have heard such shocking numbers.

Her father is always rich, and he only has a stall of more than one billion yuan.

She is also an internet user.

She never expected that there would be such a huge and dark industrial chain in a corner that she could not see.

Ye Chao was still making reports, especially the relevant technologies in the network security industry. After listening to it, Liu Cheng also benefited a lot.

Network security is also constantly iterating, but hardware and software have not yet been iterated into the field of artificial intelligence. He is also a full-level character and cannot play his magical skills.

The security conference is still going on, and there is nothing happening to Liu Cheng after that, and the spotlight will not be gathered on him again. There are countless big touches on the scene, and many of their views have also made Liu Cheng more thoroughly understand the characteristics of the network security of this era.

"Are you very bored? In the afternoon, some product managers are painting cakes. Look, those who are technically prepared to leave, let's leave too." Liu Cheng looked at Chen Wanruo, who was a little sleepy and said a little apologetically.

"It's better, but I don't know what the PE files they mentioned are, malicious code detection based on behavior, the judgment layer of the behavior layer, the organizational layer, the monitoring layer, the virus feature code, etc., so I'm not very stupid." Chen Wanruo said unhappily.

Liu Cheng touched Chen Wanruo's hair. This girl had a really good memory. After listening to it in a vague way, she remembered so many nouns.

"My Wan'er is the smartest girl in the world." Liu Cheng said dotingly.

Chen Wanruo shook her head: "Will you really not need to participate in the afternoon?"

"Need not."

“Then I won’t participate.”

"Stay away, let it go."

"Hello, are you Mr. Liu Cheng?" A reporter was holding a microphone, followed by a big brother carrying a camera.

Liu Cheng shook his head and said, "No."

"But……"

Liu Cheng pulled Chen Wanruo and left the venue directly.

"Why don't you accept an interview?" Chen Wanruo followed Lai and Liu Cheng away for a long time before asking curiously.

It was not out of the shyness of a programmer that he dared not face the camera. In his previous life, he even maintained an ambiguous relationship with a TV station host for half a year, but the kind of relationship he had to go on an outing without any trouble.

Once, the host's high heels scratched the roof of the car.

Before the scratch was dealt with, Li Man saw it. The two of them had been cold for half a month, and finally compromised with each other. Liu Cheng broke off contact. Li Man endured it, but often talked about it.

In later generations, Liu Cheng was a man who was not only a mess of love life, but also a good man. At that time, Li Man loved him very much and did not care about everything.

He is just too lazy to deal with these reporters now, and it is common for reports to be biased.

He is him, and he doesn't want to be portrayed as another person.

He thought for a while, pushed the scumbag's skills by 10%, and said with a smile: "What if you are so beautiful, you appear on the TV, and are seen by so many people, and you are thinking about it?"

"Ah, haha, your mouth!" Chen Wanruo was said to him and gently hammered Liu Cheng twice.

"So happy!" Chen Wanruo stood in the fence of the Huangpu River and shouted loudly.

"Are you happy?"

"Happy."

"Then you come and shout, too."

"What a shame-_-|!"

"Come on."

"So happy!"

"Hahahaha!" Chen Wanruo smiled and leaned back and forth.

Is this little girl so easy to coax? Liu Cheng looked at Chen Wanruo with a smile on his face. It turned out that she only had her own company.

What a great girl.

"Chengcheng, can we stay for another night?" Chen Wanruo shook Liu Cheng's arm. In another day, she would walk away cleanly and do whatever she wanted. When she was with Liu Cheng, she really tried her best.

Liu Cheng scraped Chen Wanruo's nose and naturally knew what she was going on.

What is Liu Cheng unwilling to do?

However, Han Jingzhi had already called five times a day and checked the post anytime and anywhere, which made Liu Cheng very upset.

And they still have major things to do in life.

"Tomorrow is the 24th. You can check the results after twelve o'clock tonight. I think it's better for us to go back. Otherwise, your mother would probably have to come to Shanghai, so she might as well go back." Liu Cheng said, pointing to the phone that rang again.

"Okay, okay, I know, I'll go back tonight. The air ticket has been booked. I'm so annoying!" Chen Wanruo held the phone in her hand, roared at Chen's mother, then hung up the phone, and threw herself on the bed.

Chen Wanruo lay on the bed, staring blankly at the ceiling, suddenly picked up the pillow, kneaded the pillow into a ball, and said loudly: "It's so annoying."

"Pack up your things, sister and go back with us." Liu Cheng filled his luggage and played for five days, so it was time for them to go back.

He agreed to Chen's mother that he would not go beyond the line, but the scumbag's promise was just a joke. If it weren't for the relatives who blocked the way, he wouldn't have been polite.

But the college entrance examination results are about to come out. If he doesn't go back, Liu Honghui will not be a feather duster and a rolling pin. He will probably have to go to the kitchen to get a knife.

"Chengcheng, do you love me?" Chen Wanruo suddenly asked in a low voice.

Liu Cheng did not answer immediately. This was a question with a preset answer, but after thinking about it carefully, he said: "Love."

Maybe, he added silently in his heart.

"Hehe." Chen Wanruo rubbed the pillow and rolled in with joy on the bed.

……………………

When Liu Cheng returned home, his parents sat in front of the computer in the living room with a serious expression, dazed at a web page.

"Mom, you don't have to be so anxious. The results will not be found tomorrow at 10 am."

Liu Yinuo ran over to protect Wang Huailan's neck, kissed her mother's face, and said with a smile: "Mom, I'm back."

"How old is the child?" Wang Huailan smiled happily.

Liu Yinuo secretly took away the feather duster and rolling pin, and gave Liu Cheng a look that you would never die today.

Liu Cheng packed up his clothes and looked at his anxious parents, full of familiar déjà vu.

He ran away from home. Liu Honghui forgot to beat him up for such a big deal.

If you are not anxious, then what is it?

He has graduated from high school for the third time and is no longer surprised by this scene, and even feels a little warm. His parents were like this the first two times, eagerly waiting for the announcement of their scores. The first time, Liu Cheng was beaten with a combination doubles.

Only after passing Tongji for the second time was the fate of being broken by his father, and he also saw the gratified smile on his parents' faces.

Wang Huailan and Liu Honghui stood up from the computer and said, "Ah, that's how you can check your grades tomorrow? I remember it was nine o'clock tonight, so why didn't I remember it wrong?"

"I'm back. How is the matter going?" Liu Honghui leaned on the sofa, crossed his legs, and said calmly.
Chapter completed!