The staff led the middle-aged man named General Su to a computer, pointed to the blank browser on the computer screen, and explained: "This web page is the address just published by the SES Alliance. This web page
An algorithm is adopted that we don’t know yet. Only after cracking this algorithm can we see the things on this web page! Moreover, I guess this is just the first test. There should be several more tests in succession.
!”
"The first test?" General Su frowned and said displeasedly: "It's just the first test that can stump so many of us?" It's just a hacker organization. To know that it can use this information
Everyone who works in the combat center is a master of computers. Could it be that so many people can't even pass the test set by a hacker organization?
Although General Su did not say it clearly, everyone else present had already heard the meaning behind his words.
The staff member blushed and explained: "General Su, the algorithm of the SES Alliance is very abnormal. The IP address of their server is constantly changing. According to our simple speculation just now, this
There are at least twenty encryption methods for server IP addresses. Although there are many people here, once we start to crack, the server will automatically determine the connection of the same IP address.
Once the number of connections exceeds an upper limit, it will automatically change the IP address. We can only enter two to three people at a time. After other people enter, the server will change to another IP address, and the corresponding algorithm will also
It’s different, we can only fight on our own! In other words, once we start to crack it, it will be like two or three of us fighting against the entire SES Alliance organization alone!"
"I understand what you mean." As the person in charge of the Information Warfare Center, General Su is certainly not a computer amateur. A flash of light flashed in his eyes, and he said solemnly: "Even if the password is cracked, it will only be able to accommodate
Only two or three people can enter. As for other people, once they use the previously cracked password to enter, the server will automatically change the IP address, and the corresponding algorithm will be different, and they can only crack it again!"
"Yes, General Su. That's the situation!" The staff member nodded, with a flash of shame on his face. As a member of the dignified Huaxia Information Warfare Center, he was still unable to crack the test set by a notorious hacker organization.
, this really made him feel unhappy!
"Well." General Su pondered for a moment and said: "It seems that the SES alliance has already thought of countermeasures before issuing this letter of challenge! In order to prevent someone from sabotaging their plan, they deliberately set up such a method
, to prevent the situation of more attacks and fewer attacks!"
He walked back and forth a few steps, stopped suddenly, and said in a deep voice: "How long do you have to give you, are you sure you can crack this algorithm?"
"Uh... this!" The staff hesitated for a moment. Decryption is almost the most troublesome thing in the computer field. Moreover, if this thing happens by chance, it may be solved in a few seconds, but the SES Alliance
Since he dares to be so arrogant, he will definitely not be able to deal with it easily. After thinking about it, he bit the bullet and said, "It will take at least twenty hours or more!"
More than twenty hours? General Su's eyelids twitched. Just the first level of the test will take more than twenty hours to crack. How long will it take to crack the second level and the third level?
?
The SES alliance made it very clear in the letter of challenge. They will only give them seventy-two hours. After the time has passed, they will put new viruses on the Chinese network!
General Su is very aware of the methods of the SES alliance. On Valentine's Day the year before last, a "Lover" virus suddenly broke out in Europe. Within a few days, at least three million computers were paralyzed due to being infected by this virus.
!
The Internet in China originally started late, and many small and medium-sized enterprises and companies have no precautions against viruses. In addition, computer offices, which are gradually becoming more popular in the country, may be completely messed up in an instant once they are hit by viruses, causing
The economic consequences are simply unimaginable!
"It would be great if Huiqin were here..." Inexplicably, General Su thought of his stubborn daughter, who had unparalleled computer talent, but ran away from home because she was dissatisfied with her political marriage. If she were here, he would
Presumably the cracking work will be accelerated a lot...
"...Finally came in!"
The crackling sound of the keyboard stopped. Su Huiqin's beautiful eyes flashed with joy. After trying many methods, she finally cracked one of the dozens of server algorithms, which was relatively simple.
Algorithm is used to open the real page of this website.
On the real page of the website, there is only a simple counter, and the number displayed now is eleven!
"Eleven?" Su Huiqin was slightly startled, and immediately understood that this eleven most likely represents that she is the eleventh person to enter here!
The SES Alliance's extremely arrogant challenge letter, after being reprinted by major news portals, not only caused a sensation in China, but also aroused the curiosity of many people who pay attention to the SES Alliance on a global scale. Countless masters in the hacker world,
Appeared one after another!
Eleventh place, this is already a very high ranking!
Su Huiqin glanced at the time in the lower right corner of the computer. Three hours had passed! Within three hours, only eleven people had broken in!
ses alliance, indeed there are some tricks!
Su Huiqin did not dare to neglect, turned on the scanner, and began to scan the server's information, but she knew very well that since the SES Alliance dared to place the battlefield here, then this server must have been built by them to be impregnable!
While scanning, Su Huiqin used a broiler to start a DDoS attack on the server!
Although DDoS is the simplest attack method, it is also the most effective attack method!
Thousands of broilers are constantly sending junk data to the server. Once the server becomes sluggish, a loophole will appear, so you can seize the opportunity and attack it in one fell swoop!
Thousands of broilers sent garbage data at the same time, like a mud cow entering the sea, without any movement. Obviously, the other party has already implemented effective defense measures against DDoS attacks.
"Humph, a few thousand units are not enough, so let's add a few more!" Su Huiqin was not discouraged. She dug out a small program she wrote from the folder. After setting it up, she clicked Send on the program.
key!
The function of this small program is to take over all broilers at the same time and control the time for sending garbage data to milliseconds!
You must know that although the transmission speed of computers is very fast, in fact, there is still a small gap between the data and the time when the data arrives. However, this gap is measured in milliseconds. Computers can feel it, but humans cannot.
Can't feel it!
Before using this program, the data sent by thousands of broilers did not arrive at the server at the same time, but had a gap of several milliseconds! However, the speed of the server was also very fast, and the gap of a few milliseconds was enough for it to take care of itself.
Deal with these data separately!
It's like a group of people besieging a master. Their fists and kicks will definitely not fall on the master at the same time. Therefore, the master can use his speed advantage to deal with A's attack and use the time difference to attack again.
Deal with B's attack! So you can easily break the encirclement!
The program written by Su Huiqin is to coordinate all the broilers so that their attacks arrive at the server at the same time. In this way, although the number of broilers has not increased, the effect is different, increasing at least ten times!
Huge amounts of junk data entered the server at the same time!
Su Huiqin stared at the computer screen intently. As long as the other party's server could not withstand the attack, she could launch attacks one after another until there was a vulnerability in the server, allowing her to enter!
Whoosh!
There is a slight lag on the monitor!
In the next second, the page on the monitor changed instantly. The page showing 11 had disappeared and turned into the blank page before!
"What?"
Su Huiqin was suddenly surprised. What kind of firewall could accurately filter out such huge garbage data?
Obviously someone was guarding the server. After the firewall filtered out the junk data, the administrator easily discovered where he was and used his administrator rights to kick him out!
