HK1494 SecondIWN and Power Outage!
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Southern Dynasty, local time, February 15th, 0:44.
Shi Lei used the trick of repaying the other person with his own methods, causing 99.99% of the Internet users in the Southern Dynasties to disconnect from the Internet.
A large number of netizens from the Southern Dynasties who were up late at night flooded into the streets and exchanged information with each other because of a piece of gossip.
When telephone communications and Internet communications are blocked, even if the Southern Dynasty officials want to refute the rumors quickly and efficiently, it will not be an easy task. Besides, in this case, no matter how much the Southern Dynasty government tries to refute the rumors, it may not be able to gain the trust of all citizens, right?
Unless, they immediately restore phone communications and Internet links. But how is such a thing possible?
Shi Lei imitated the previous approach of a multinational hacker coalition to invade Shuangqing City's power grid management system, and wrote a virus called "Dark Messenger" to specifically target the routers and modems of private users in the Southern Dynasties, and take over the hardware systems of routers and modems from the lowest level of the system.
Modems and routers serve as the exchange between individual users and the Internet. Once a problem occurs, the user will naturally be unable to connect to the Internet.
However, Shi Lei insidiously set up a cover-up. Although the Dark Messenger took over the internal hardware systems of the router and modem, the router and modem would not feedback any error messages to the user's computer. In addition, the LED lights of routers and modems that display their own status will also be controlled by Dark Messenger, giving back the same lights as normal operation to prevent users from being discovered.
Dark Messenger takes over the hardware system of routers and modems from the bottom of the system. Even if the user chooses to reset the router and modem with one click, it will have no effect.
Problems with modems and routers cannot be discovered by ordinary users, but by Internet service providers. There is no doubt that it is a problem with the router and modem. Because problems occur on such a large scale, network service providers will only think about more complex problems instead of such simple reasons.
"Sir, according to the automatic statistics of the system, in addition to the four major types of networks, there are only less than 3,000 ordinary Internet users in the Southern Dynasties." Yizuer reported to Shi Leihui.
Shi Lei nodded, with a smile on his face, "Yizur, continue to implement the second phase of the plan!"
"Yes, Sir!" Yizuer obeyed Shi Lei's order, even if the second phase of the plan would have more serious consequences. It even caused a lot of casualties to the Southern Dynasties, but Yizuer only carried out Shi Lei's orders and did not think about whether the orders were reasonable and legal.
Shi Lei's plan was to retaliate in kind. Hackers from many countries, including Nanchao and Wosang, joined forces to use worms to hack Shuangqing City's power grid management system. The second phase of Shi Lei's plan is to use the Dark Envoy to invade the power grid system of the Southern Dynasties!
The land area of the Southern Dynasties is very small, and the power grid system is simpler. With the assistance of Yi Zuer, Shi Lei quickly completed the invasion plan for the power grid management system of the Southern Dynasties.
The power grid area of the Southern Dynasties. It is divided into six areas in total. Among them, Gyeonggi Province, Gangwon Province, and Jeju Province each have their own independent power grid system. Chungcheong North-South Province, Gyeongsang North-South Province, and Jeolla North-South Province share one 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 there is also a backup power grid. In other words, if there is a problem with the main power grid in Seoul, the backup power grid can also replace the main power grid. Moreover, the backup power grid is a second system independent of the main power grid and is not affected by the main power grid.
There is also a special situation. Since the territory of the Southern Dynasties is very small, the entire country's power network is interconnected. In other words, even if there is a problem with the power grid in Gyeonggi Province, the power grids in Gangwon Province and Chungcheong North and South Province can also provide power to Gyeonggi Province. The province’s power grid transmits electricity to ensure electricity consumption in Gyeonggi Province.
The national power grid is interconnected, except for Jeju Province, which is isolated overseas!
If Shi Lei wants to solve the problem of power supply to the entire Southern Dynasty, he must cut off the entire Southern Dynasty's power grid management system at the same time. Otherwise, it is very likely that the goal will not be achieved.
"Yizur, how many IWNSeeds do we have in the Southern Dynasties?" Shi Lei asked.
In order to hack the entire power grid system of the Southern Dynasties at the same time without using the computing resources of Dream Entertainment Company, Shi Lei built IWNSeed into it when he created the Dark Messenger.
Once a computer is attacked by Dark Messenger, it will not only cut off the user's link to the Internet, but will also retain an external channel. At the same time, the security policy of the user's computer will also be modified.
IWNSeed is the seed of the IWN secret network, which means that the computer planted with IWNSeed will become the computing node of the IWN secret network.
IWNSeed included in Dark Messenger modifies the computer's security policy and first disables the computer's feedback signal light. After 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 CPU.Fan, which is the CPU cooling fan, disabling it to 0 speed by default. In this way, when the CPU is working, the fan will not make any noise, attracting the attention of computer users. For users with independent graphics cards, IWNSeed will implement the same strategy and directly disable the fan of the independent graphics card or the pump of the water cooling device.
IWNSeed also blocks the video output interface, preventing the screen display from displaying any image information. IWNSeed will also control the writing and reading of the hard disk, with the same purpose of reducing sound generation. IWNSeed will virtualize the memory into a hard disk and use it as temporary storage space. IWNSeed doesn't require much hard drive space anyway.
As for the computer that has been planted with IWNSeed, will it have any adverse effects if it is operated with poor heat dissipation, such as burning the CPU, burning the independent graphics card, or burning the motherboard, etc. What happened to Guan Shi Lei?
It's not Shi Lei's computer anyway, right?
Can they still find Shi Lei for compensation? Shi Lei just wanted to say, if their computer is still within the warranty period, congratulations to them. As for the situation beyond the warranty period, they should thank Shi Lei for giving them a necessary reason to replace the computer.
"Sir, we have planted more than 7.6 million IWNSeeds in the Southern Dynasties, and currently control a total of 892Tflops of loose distributed computing resources." Yi Zuer responded to Shi Lei.
We have just entered the era of 2008, and the central processing units of computers are far less powerful than those of later generations. Taking the E8400 released by Intel in 2008 as an example, this dual-core, dual-thread central processor has a frequency of 3.0GHz.
After a series of conversions, the computing resources of the E8400 are approximately 24Gflops, and 1Tflops is equal to 1000Gflops. In other words, at least 40 computers equipped with the E8400 central processor are required to have 1Tflops of computing resources when computing at full power.
But in the era of 2008, the central processor E8400 was 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 obtained close to 900Tflops of computing resources. After all, for computers banned by IWNSeed, in order to prevent the central processor from being scrapped, it is impossible for Izuer to run them at full power.
However, computing resources approaching 900Tflops, even loosely distributed computing resources, are still a terrifying number.
A smile appeared on Shi Lei's face. Shi Lei had estimated in his mind before that he originally thought that 300Tflops of computing resources would be enough. Now that the value is nearly three times the estimated value, how can Shi Lei be unhappy?
"Yizur, integrate and optimize all IWNSeed and build SecondIWN!" Shi Lei issued the order.
The so-called SecondIWN is the ‘second IWN secret network’, and it is also a temporary IWN secret network. Once this operation is over, the use of the SecondIWN secret network will be terminated. At the same time, all IWNSeed will also activate the self-delete function to completely delete its existing information.
"Sir, please wait a moment. The system is integrating and optimizing IWNSeed. It is estimated that it will take 2 minutes and 57 seconds to complete the construction of SecondIWN." Yizuer responded to Shi Lei.
For three minutes, Shi Lei waited patiently.
Time passed by second by second, and nearly three minutes later, Yi Zuerhui reported: "Sir, the construction of SecondIWN has been completed. The system automatically allocated SecondIWN into seven parts, which will correspond to the attack on the six power grid management systems of the Southern Dynasty and Gyeonggi Province. backup system."
"Let's start!" Shi Lei started tapping quickly on the keyboard with both hands.
As Shi Lei's order was issued, the Southern Kingdom in darkness fell into a greater crisis. If someone takes a plane and flies over the Southern Dynasty at this time, they will find a spectacular sight.
Starting from Gangwon Province and ending at Jeju Province, the lights in the entire Southern Dynasty Kingdom disappeared quickly, and the entire country fell into darkness.
There is no Internet, no telephone communication network, no power supply, and it is late at night. The situation in the Southern Dynasties is really, really bad...
.(To be continued ~^~)
PS: Do you want to have a power outage? Some time ago, the author was interrupted several times!