Chapter 206 Who is more awesome

"I think it's better for us."

Facing Ge Jun's answer, Liu Xianhe smiled faintly, concealing his displeasure.

At the same time, Captain Chen, who was quite embarrassed, also formally introduced the identities of Liu Xianhe and Dong Xinwu to Ge Jun.

A complex look flashed across his eyes. Ge Junxi Xiaoding stopped moving after getting Xi Xiaoding's nod.

As if satisfied with Ge Jun's cooperation, Liu Xianhe and Dong Xinwu sat at the desk and turned on the computer. At the same time, Xi Xiaoding also sent the server side of the U disk to Yang Chaoran.

"Please introduce you to the security system of You to us. Although I have received a report analysis and it was initially determined that there were internal personnel in your company to respond, I think a safe system, especially a network security system, will not have loopholes due to spies." With a smile, Liu Xianhe lit a cigarette.

Ge Jun frowned and turned to Xi Xiaoding in confusion. He was pitiful. He didn't sleep all night and was still in a state of fear. Just kidding, he was not allowed to get on the plane, so he couldn't confirm whether his opponent had taken action. So, the first thing he did when he got off the plane was to turn on the computer and receive the message.

After getting on the taxi, before Ge Jun closed his eyes, he received a call from Zhang Jiajia and Yang Chaoran, telling him to make the two days pass. At the same time, Zhang Jiajia also told him that Xi Xiaoding had secretly returned to Chengdu to cooperate with his work.

However, unexpectedly, what was waiting for Ge Jun was actually a scene that made Xi Xiaoding lose his grief.

"Let me introduce them, everyone here is absolutely safe." She smiled helplessly, and Xi Xiaoding gave out a cigarette and handed it to Liu Xianhe and Dong Xinwu, and then lit it for Ge Jun and himself. Suddenly, layers of smoke filled the entire enclosed room.

"Yes." Ge Jun nodded, and at the same time he took a deep breath of cigarette to refresh himself.

"Simply put, the servers of the entire game headquarters are divided into three levels, the first level, that is, direct external servers, including the online direct rush system and online card purchase system, as well as links to game server information. This system is at the game security level."

"Level?" was lit on the computer casually, and Liu Xianhe asked questions with interest.

"The security level of the information of the Youth can refer to the movie division, from SS to Level. In addition to the confidential division and processing, these information also enjoy different treatments of network passwords and security protection measures." He answered calmly, Ge Jun turned his head left and right, and finally picked up Xi Xiaoding's teacup and drank it all. "Can Mr. Xi buy two breads for me?"

"What? Haven't eaten yet?" Captain Chen asked with embarrassment as he patted his belly, and had already taken out his cell phone to order takeout.

"Please trouble Captain Chen." Ge Jun smiled shyly, "I ate some on the plane, but now I'm hungry."

"In addition to this level of server, there is also a second level of server. This server is a server that stores all levels of the game below. Well, we can simply understand that this is a v

n-linked servers allow employees to pass v

n linking to do soho-like work.”

"This level of server is for all departments of the entire game, including Beijing, Shanghai and even North America. Simply put, this server is actually the best intrusion."

When Liu Xianhe heard Ge Jun’s description, he nodded, indicating that he understood what Ge Jun meant.

"The most core content of You is the server that was hacked at 3 a.m. It is actually a bit over because it was Mr. Xi's personal desktop computer at the beginning, but later it became a dedicated server." Ge Jun said, looking at Xi Xiaoding, "On this server, the development process of all You's games, as well as core algorithms and even the source code of the Mertor engine. Of course, it also includes the ongoing host development plan and technical information."

"The most important thing is that this server only allocates 165 m addresses and local addresses. That is to say, there are more than 5,000 computers on the go, and only 165 computers can access it."

A hint of joking rose up in his eyes, but it flashed quickly. Liu Xianhe smiled after taking the ashes, "Binding m cannot prevent invasion."

Ge Jun and Xi Xiaoding looked at each other, and both of them read a wry smile from each other's eyes: "Mr. Liu, this computer is not linked to the outside."

"No link to outside?" Liu Xianhe was stunned.

Xi Xiaoding and Ge Jun were also stunned. Didn’t Liu Xianhe know yet?

"Yes, it was not connected to the outside. Then it was invaded." Ge Jun was extremely depressed and picked up a cigarette again. "Preliminary estimates are that a spy turned on his computer and server at the same time, and then linked his computer to the outside for the hacker to control."

"But the problem lies in the computers with 165 nodes connected there, which are strictly prohibited from entering external computers. That is to say, the junction boxes of these computers are only connected to the inner ones, and at the same time, there is only one card for these computers."

"In addition, the server will be closed by people every day when they get off work. Although we cannot confirm who got off work the latest last night, based on the card swiping situation this morning, this person will not be a spy."

After listening to Ge Jun's careful description, Liu Xianhe and Dong Xinwu nodded after looking at each other.

Yes, those movies that write criminals are always the last to leave the scene in reality have very little chance of happening, especially in such high-tech crimes, where no one will sb to leave evidence and handles to the monitor and the chance of being suspected.

After pondering for a moment, Liu Xianhe stopped his hand, lit a cigarette and asked, "Then how did you discover the invasion?"

"How did you find it?" Ge Jun smiled slightly, "The server also has a small system and an infrared transmitter to monitor the server's working status at any time, and will continuously send all the statuses of access ss-level permissions to a receiver installed on the second-level server, and then the receiver puts the encrypted signal outside. And..."

Ge Jun took a photo of the notebook, "I have the same system on my computer, which can receive access status at any time."

Then, Xi Xiaoding added, "In fact, this is the only opportunity to invade the server through technical means, because this is the only channel connected to the outside."

Only... Liu Xianhe turned his head and looked at Dong Xinwu again. The contempt of the two eyes had disappeared.

Then, after Ge Jun described the security system of the third-level server to the two in extremely professional language, Liu Xianhe and Dong Xinwu were as simple as despising them.

To be honest, Ge Jun, this young man who is only in his 20s, has become a master-level existence in the eyes of Liu Xianhe and Dong Xinwu.

After breathing a long sigh, Liu Xianhe smiled at Ge Jun, "As long as the other party has not invaded, the three of us control a computer separately, and then monitor and analyze all computers in the development team. Which computers are there that show signs of being controlled."

"Okay." Ge Jun replied lightly. His desktop had actually shown the system status of the host arranged by Yang Chaoran.
Chapter completed!