It has already reached this point, and Chen Qiaoshan can only spend money to eliminate disasters.

He completely understood why the Internet is so expensive, the hardware and software must be hard. Whether it is Qingshan Forum or Kangsheng, he will have to prepare an additional budget every year in terms of security in the future.

"Dashan, money is a small matter. Green League's ADS is expensive. Currently, they are the only one in China to do this, but no one buys the product when it is produced." Wang Sifeng was also very anxious. There will definitely be a loss of users when the server is down. If the problem lasts too long, it will undoubtedly be a huge blow to the reputation of the forum.

Chen Qiaoshan was very puzzled. The hardware firewall market is quite large, and DDos attacks are also very common. As a professional device, the performance cannot be so bad. "No way, why?"

Wang Sifeng explained: "Portals and large enterprises use imported equipment, and security hardware is customized from abroad. Small websites have no money and rarely encounter DDos attacks, so they will not invest in buying this thing."

Chen Qiaoshan was stunned. He knew the size of the network security market, which was a market that could be deeply cultivated. How much money Cisco swept away from China is an uncountable number.

"What should I do if other websites are attacked by DDos? Should I sit back and wait for death?" Nowadays, a small Japanese mechanical hard drive dares to sell a thousand dollars. The hardware firewall must be valuable. Chen Qiaoshan is a little curious. If a small website is attacked, can it be impossible to close the site?

Wang Sifeng said: "Look for Green Alliance."

"Don't their products cannot be sold?" Chen Qiaoshan was very surprised.

Wang Sifeng said: "No one buys the ADS of Green League. When small websites encounter problems, they usually borrow them. They will reimburse their travel expenses and manage their food and accommodation. If you stay in the computer room for two days, you will be able to survive this attack."

Chen Qiaoshan was really shocked. What kind of company is this? He was engaged in research and development on the one hand, but he was running around with machines on the other hand. This is obviously not a normal business model. "Brother Wang, what are they doing?"

Wang Sifeng said: "Lengmeng Technology is a network hardware firewall."

"On the market today, only their products can fight DDos attacks. The Syn, Flood attacks we encountered today, Green Alliance's ADS can definitely solve them, because their protection algorithms are concentrated on resisting fourth-layer attacks, so there is definitely no problem."

Speaking of professional knowledge, Chen Qiaoshan knew nothing, and he didn't think much about it. He could solve the problem. "Let's stop renting it. If you can't count on imports, just buy one from Green Alliance."

Wang Sifeng smiled bitterly and said, "This is not a matter of money. If we want to buy it, we have to have the goods. They have tried two of them in total."

Chen Qiaoshan was completely speechless. When the business was done like this, the company's boss must be a talented person. "Then let's borrow it from them and let the website return to normal first."

"I have contacted them. One of them is in Fujian Province, and the other one goes to the Shanghai Stock Exchange. They will not come back for a while." Wang Sifeng is engaged in information security, but now he can't even figure out who the opponent is, which inevitably makes him a little frustrated. His experience is also a problem that domestic Internet people face.

The Internet started late in China, and many netizens are still in the stage of dial-up Internet access. The intuitive impression of network security is still at the level of anti-virus software. It is not surprising that Green Alliance has limited knowledge of hardware security equipment.

It is definitely unrealistic to purchase foreign equipment. Chen Qiaoshan said: "Brother Wang, you can give me some clues, and there is no way to do it?"

"There is a solution, but it's a bit troublesome." Wang Sifeng was a little hesitant.

There is no other way to think about it now, so Chen Qiaoshan had to ask: "Let's talk about it first, let's find a way if there are any difficulties."

Wang Sifeng pondered for a while, but didn't say anything for a long time.

Chen Qiaoshan couldn't help but be anxious, "Old Wang, just our friendship, there is nothing we can't say. It's all hot. Just say anything."

Wang Sifeng said: "The boss of Green League is called Shen Jiye. He is a graduate of Tsinghua University, two classes earlier than the Internet management."

Chen Qiaoshan was a little strange, there was nothing that could not be said.

Yao Yong grew up in Tsinghua University Dean since he was a child. With his colleagues and alumni, this relationship is still very useful, so it should be no problem to ask someone to do a favor.

Wang Sifeng continued: "The senior brother of the network manager has made a lot of money by filing computers in Zhongguancun two years ago. In order to do research and development, he almost lost money."

"There is also a computer doctor named Ye Xiaohu who started his business with him. He has now switched to sales. He carries machines all day long to help people solve cyber attacks, saying that he is going to sell, but he has not sold any one."

Chen Qiaoshan didn’t know what to evaluate, but it was really puzzling to understand the cultural people.

There are too many such examples in Zhongguancun. UC Berkeley's postdoctoral fellow in biology returned to China after completing his studies and became a programmer in the self-study programming industry. It is really difficult for outsiders to understand the brain circuits of these advanced intellectuals.

"Brother Wang, why are you talking to me about this?" Chen Qiaoshan suddenly realized, does this have anything to do with the forum?

Wang Sifeng said: "Don't worry. From R&D to production, Shen Jiye has almost exhausted his funds and has not found an investor, so he simply handed over the company to Ye Xiaohu for management. He went to further his studies by himself."

"Has Shen Jiye gone abroad?" Chen Qiaoshan asked tentatively.

"That's not." Wang Sifeng didn't go around in circles and said directly: "He is now at Tsinghua Economic Management and has gone to study finance."

Chen Qiaoshan felt a little ridiculous. An expert in the security field was forced to change careers and go to business. What kind of mental journey has he experienced?

Thinking about the current situation of Green League, Chen Qiaoshan felt relieved again. The doctor was carrying the machine out to do sales. It really responded to Li Ning's advertising slogan, and everything was possible.

"Brother Wang, do you know the specific situation?"

Wang Sifeng said: "Dr. Ye and I were on the phone. He was in the Shanghai Stock Exchange and would not be back the day after tomorrow. Currently, the only one who can help is Shen Jiye. He is now a graduate student in Tsinghua Economic Management."

Chen Qiaoshan was a little hesitant and went to Tsinghua University to listen to the audition, but it turned out to be a mess. He had a lot of controversy with Shuimu Tsinghua University. When he went to Tsinghua campus, he was really afraid that he would be recognized and could not find a place to reason even if he was beaten.

Chen Qiaoshan looked at the time and said, "Call the network administrator and let's go to Tsinghua University. We have to invite people back. They can develop targeted ADSs, and our problem will definitely be solved."

"You really want to go?" Wang Sifeng suddenly asked.

Chen Qiaoshan was a little surprised, "Shen Jiye is also awesome, you have to see it if you have the chance."

Wang Sifeng was secretly happy, but he still reminded: "You have to think it through clearly, don't lose the chain then."

"What do you want to say?" Chen Qiaoshan was very puzzled.

Wang Sifeng said: "Shen Jiye is a graduate student at the School of Economics and Management."

"Then what?"

"His mentor is Professor Li Daokui."

Chen Qiaoshan was stunned and was really afraid of anything he was afraid of. He had made Professor Qian's teaching assistant lose face earlier. This was not a big deal. The most important thing was to make Professor Li unable to come to Taiwan, forcing others to withdraw the manuscript from "Economic Research" and issued a thank-you statement at Shuimu Tsinghua University. This was a forgivable relationship.

After thinking about it, Chen Qiaoshan was really guilty. This trip to Tsinghua Economic Management will not be so smooth.
Chapter completed!