Chapter 498: What a Caring Network
The student who was announced out by Gao Ming was about to refute two sentences, but when he saw all the logs of his operations on the captured broiler on the screen, he was covered in a cold sweat.
What he did was all under surveillance, and what was even more terrifying was that Gao Ming was able to track down his actual IP address so quickly and make a mandatory number of transmissions.
This also means that Gao Ming can obtain full control of his computer at any time, and the legendary bull fork character is really not covered.
Can Gao Ming tell him that they are now in the same network segment IP, and they only need to scan a LAN port to find him? There is no need for remote IP tracking, and several more commands are required.
The companion fell into the trap first, Gu Xichen only frowned slightly, but he was not discouraged, this kind of pediatric trap had long been expected by him, and the operation of his subordinates had not stopped.
The other students also received this lesson, and after obtaining the information on the control computer, they did not blindly log in, and most of the students adopted another method.
Because the capacity of Chujiang University is not large, the number of libraries uses a medium-sized library that is very popular at the moment, and they know that it is difficult to break through the protection of the library in a short period of time and obtain the control of the library. Therefore, we all have adopted this number jù library for a long time has not completely solved the number jù overflow vulnerability, as long as the value exceeds a certain range, the wrong field will be displayed and reported as an error.
Since the user logs in and sends a message to the mobile phone, then there must be a field that stores the mobile phone number, they only need to provide a username field, and then send a large number of jù calculations for this field.
They don't need to get any control rights at all, as long as the number of phone number fields is blocked, they can log in without being noticed.
A smile appeared on the corner of Gao Ming's mouth, and the idea was good. Unfortunately, it is destined not to succeed.
The fact that the original manufacturer of the database has not patched the vulnerability of the database does not mean that he has not patched it, not to mention that he has set it in the router that anyone who dares to launch a large amount of computing to the server of the database will definitely be hit by the number of the number that is ten times and 100 times larger than the number he sent.
As a result, the warriors who dared to use the number of overflows felt the power of the million-level router of Chujiang University, and under the mobilization of the setting program, the intelligent large-scale router mobilized the IP address of the whole school to log in on the router, and frantically launched indiscriminate DDoS attacks on the computers of Huaqing University.
The so-called DDoS attack, also known as a distributed denial-of-service attack, is, to put it bluntly, a large number of jù transmissions to the target address. The network is equivalent to the highway, no matter how high the speed limit is, if there are more cars, it has to be the same as the parking lot, no matter how fast the network transmission speed is, as long as the capacity of the network bandwidth is exceeded, the computer network will be finished, and the internal number jù can not get out, and the external number jù can not enter.
Few of the users who are leisurely surfing the Internet on the campus of Chujiang University will find that their computer hard drive lights are flashing wildly, and the small computer representing the network on the screen is also always on.
Ten meters of a computer is nothing, maybe it's just a momentary transmission, and many users who are trying to fight on the Internet may not even feel that their computer is coming out like this.
Although Chujiang University is a second-rate university, it is also an institution, with tens of thousands of students, nearly 2,000 faculty and staff, and thousands of digital libraries and various computer rooms.
Although it's the weekend, and there may be less than a third of the clients open, the number of jù sent out in a short period of time is staggering just for these thousands of computers. Of course, especially for those receivers.
Almost in an instant, a few people who were still busy bombarding the server with a large amount of computing were stunned to find that the computer they operated had crashed like this, and the network was blocked.
Originally, some people wanted to smash the keyboard to express their sadness of failure, but they were surprised to find that as many as seven or eight people crashed at the same time with him, and at the same time, the switch in the real room of the network was also like crazy, and the number of jù lights flashed wildly.
In a short period of time, a large number of jù poured in, so that this small switch, which can only be regarded as a good performance, finally couldn't help but temporarily strike.
The big guys looked at each other, they were all professionals, and they didn't know that they were attacked by DDOS at this time, so they were not eligible to participate in this exam.
Not only are they all a little painful, this is the security policy set by the ghost who lacks morality, isn't it just trying to cause a little bit of jù overflow? Isn't it vigorously sabotage, as for spending so much effort to fight back? It's too much to be rewarded.
Fortunately, the DDoS attack time set by Gao Ming is not long, and it will automatically stop as soon as twenty seconds have passed, in fact, this strength is more warning than punishment.
If they knew that Mr. Gao had once encountered the "zreo" he had designed on the Internet, in order to retaliate for him hacking a portal in Huaxia, without determining his specific IP, he directly scanned all the IP addresses of his section, mobilized dozens of super servers on hand, and launched a DDoS attack indiscriminately, causing the IP address of the ZREO segment to be disconnected for an hour. Suffer together.
But soon, the students who were attacked by DDOS were happy.,This super administrator is so caring.,Not to mention the short time to launch an attack.,It seems that it's specifically to soothe their injured hearts.,The large number of transmissions is basically based on the films represented by Mr. U Guocang.。
This is a rare thing, you don't need to make a lot of effort to search on the Internet, Huaxia is now cracking down on such "humanities" works is too severe.
These people are beginning to think about whether to upload to everyone's cloud disk now.,According to the visual inspection of the catalog,The articles are the best of the best.,If it's late.,If it's not good, the system will be restored.。
I have to say that there is a certain reason why Chujiang University is a second-rate undergraduate.
"Ahem, you're out, stand aside." Gao Ming looked at the teacher whose face turned blue, not only was he a little embarrassed, but these students who were too strong in hormone secretion were too much, how could they treasure the films about the "teachers" on the computer.
For the sake of safety, it should be placed on everyone's cloud disk. These people deserve to be hacked.
(l~1`x*>+``+