. Southern Chaoguo, local time, February 15, 0:44.

Shi Lei used the trick of returning the favor to the other, so that 99.99% of the Internet users in the Southern Dynasties disconnected from the Internet.

A large number of netizens of the Southern Dynasty who had not slept late at night poured into the streets because of a small message before, exchanging information with each other.

When telephone communications and Internet communications are blocked, it will not be easy for the officials of the Southern Dynasties to quickly and efficiently refute the rumors. Besides, in this case, no matter what the government of the Southern Dynasties does, it will not be able to win the trust of the entire people, right?

Unless, they immediately restore telephone communications and Internet links. But how is such a thing possible?

Shi Lei imitated the previous practice of multinational hackers joining forces to invade the power grid management system of Shuangqing City, and wrote a virus called 'Dark Messenger', which specifically targeted the routers and modems of private users in the Southern Dynasties, and took over the hardware system of routers and modems from the lowest level of the system.

Modems and routers serve as the exchange end between individual users and the Internet, and once there is a problem, users will naturally not be able to connect with the Internet.

However, Shi Lei has set up a trick very insidiously, although the dark messenger has taken over the internal hardware system of the router and modem, the router and modem will not return any error messages on the user's computer. In addition, the routers and modems, the LED lights that show their status, will also be controlled by the Dark Messenger, and the feedback will be the same light as normal operation. Prevent detection by users.

Darkbringer takes over the router and modem's hardware from the bottom of the system, even if the user chooses to reset the router and modem with one click.

The average user can't find the problem with the modem and router. And the network service provider will not suspect that it is the router and modem that is the problem. Because of the problem on such a large scale, the network service provider will only think about the more complex problems than the simple reasons.

"Sir, according to the system's automatic statistics, in addition to the four major types of networks, ordinary network users in the Southern Dynasties. Less than three thousand remained. Yi Shuer reported to Shi Lei.

Shi Lei nodded, a smile on his face, "Yi Zuer." Proceed with the second phase of the plan! ”

“Yes，Sir！” Yi Shuer obeyed Shi Lei's orders, even if the second phase of the plan would have stricter consequences. It even brought a lot of casualties to the Southern Dynasties. But Yi Zuer only carried out Shi Lei's orders, and did not think about whether the orders were reasonable and legal.

Shi Lei's plan is to repay the other way, the Southern Dynasty and the Wosang Kingdom and other multinational hacker alliances, using worms to hack the power grid management system of Shuangqing City, Shi Lei's second phase of the plan is to use the dark messenger to invade the power grid system of the Southern Dynasty!

The land area of the Southern Dynasties was very small, and the power grid system was simpler. With the assistance of Yi Shuer, Shi Lei quickly completed the invasion plan against the national power grid management system of the Southern Dynasties.

The area of the power grid of the Southern Dynasties. It is divided into six areas. Among them, Gyeonggi Province, Gangwon Province, and Jeju Province each have their own power grid systems. Chungcheongbuk-do, Gyeongsang-buk-do, and Jeolla-buk-knam provinces share a power grid system.

In particular, the city of Seoul in Gyeonggi Province has a dual power grid system, one is the main power grid, and the other is a backup power grid. In other words, if there is a problem with the main power grid in Seoul, the backup power grid can replace the main power grid. In addition, the backup grid is a second system independent of the main power grid and is not affected by the main power grid.

In addition, due to the small size of the Namcho Kingdom, the power grid of the entire country is intertwined, which means that even if there is a problem with the power grid of Gyeonggi Province, the power grids of Gangwon Province and Chungcheongbuknam-do Province can also transmit electricity to the power grid of Gyeonggi Province to ensure the power consumption of Gyeonggi Province.

The national power grid is interconnected, except for Jeju Province, which hangs overseas!

If Shi Lei wants to solve the power supply of the entire Southern Dynasties, he must cut off the power grid management system of the entire Southern Dynasties at the same time. Otherwise, there is a high chance that you will not achieve your goals.

"Yi Zuer, how many IWNSeeds do we have in the Southern Dynasty Kingdom?" Shi Lei asked.

In order to hack the power grid system of the entire Southern Dynasty at the same time, and at the same time not to call the computing resources of Dream Entertainment Company, Shi Lei built in IWNSeed when he created the Dark Messenger.

Once a computer is attacked by a dark messenger, it will not only cut off the user's connection to the Internet, but will also retain an external channel. At the same time, the security policy of the user's computer is also modified.

IWNSeed is the seed of IWN's secret network, which means that the computer that has been planted with IWNSeed will become the computing node of IWN secret network.

The IWNSeed included in Darkbringer modifies the computer's security policy, first disabling the computer's feedback signal, and when the signal light is disabled, the LED display on the front panel will not prompt the user that the computer is still in use.

Secondly, IWNSeed will also control zhìCPU.Fan, that is, the CPU cooling fan, and prohibit it from 0 rpm by default. In this way, when the CPU is working, the fan does not ring, which attracts the attention of the computer user. For users with discrete graphics cards, IWNSeed will implement the same policy, directly disabling the fans of the discrete graphics cards or the pump of the water cooling device.

IWNSeed also shields the video output interface, preventing the on-screen display from displaying any image information. IWNSeed also controls the writing and reading of the hard drive, also to reduce the amount of sound generated. IWNSeed virtualizes the memory as a hard disk as temporary storage. IWNSeed doesn't require much hard drive space anyway.

As for the computer that has been planted with IWNSeed, will it have adverse effects when working in the case of poor heat dissipation, such as burning the CPU, burning the discrete graphics card, or burning the motherboard, etc., what is the matter with Guan Shilei?

It's not Shi Lei's computer anyway, right?

Could they still find Shi Lei to compensate? Shi Lei just wants to say that if their computer is still under warranty, then congratulations. As for the situation beyond the warranty period, they should thank Shi Lei for giving them a just-needed reason to replace the computer.

"Sir, we have planted more than 7.6 million IWNSeeds in the Southern Dynasties, and currently have a total of 892Tflops of loose distributed computing resources." Yi Shuer responded to Shi Lei.

In the era of 2008, the central processing unit of a computer is far less powerful than that of later generations. According to the E8400 released by Intel in 2008, this dual-core and dual-threaded CPU has a frequency of 3.0GHz.

After a series of conversions, the computing resources of E8400 are about 24Gflops, and 1Tflops is equal to 1000Gflops, that is, at least 40 computers with E8400 central processing unit are needed to have 1Tflops computing resources when computing at full power.

But in the era of 2008, the CPU E8400 is not a low-end product, but a mid-to-high-end product!

Even though IWNSeed planted more than 7.6 million computers in the Southern Dynasties, it still only received close to 900 Tflops of computing resources. After all, it is impossible for the computers that have been banned by IWNSeed to run at full power in order to avoid the scrapping of the CPU.

However, close to 900Tflops of computing resources, even if it is a loose distributed computing resource, is a terrifying number.

A smile appeared on Shi Lei's face, Shi Lei had estimated in his heart before, he originally thought that there were 300Tflops of computing resources, which was enough to use. Now with a value close to three times that of the estimate, how could Shi Lei not be happy?

"Integrate and optimize all IWNSeed, build SecondIWN!" Shi Lei gave the order.

The so-called SecondIWN is the 'Second IWN Secret Network', which is also a temporary IWN secret network, and once this operation is over, the SecondIWN secret network will be terminated. At the same time, all IWNSeed will also activate the self-delete function, completely deleting the information stored in it.

"Sir, please wait a minute, the system is integrating and optimizing IWNSeed, and it is expected to take 2 minutes and 57 seconds to complete the construction of SecondIWN." Yi Shuer responded to Shi Lei.

For three minutes, Shi Lei waited patiently.

Time passed by second, and after nearly three minutes, Yi Shuer reported: "Sir, SecondIWN has been built, and the system has automatically allocated SecondIWN into seven parts, which will correspond to the attack on the six power grid management systems of the South Korean Kingdom and the backup system of Gyeonggi Province. ”

"Let's get started!" Shi Lei tapped quickly on the keyboard with both hands.

As Shi Lei's order was issued, the Southern Dynasty in the darkness fell into an even greater crisis. If at this time, someone takes an airplane and flies over the southern kingdom, they will find a spectacular sight.

Starting from Gangwon Province and ending in Jeju Province, the lights of the entire Namcho Kingdom quickly disappeared, and the whole country fell into darkness.

There is no internet, no telephone communication network, no electricity supply, and it is late at night, and the situation in the southern dynasty is really quite quite bad ....

(To be continued......)

PS: Do you want to have a power outage?

Some time ago, the author-kun was cut off several times!