Chapter 289
Chapter 289
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JFS's official website adopted a very extreme setting, which was a one-way link extension technology, one-way data transmission. There were advantages to this, but the disadvantages were also obvious.
The more obvious disadvantage was that when normal users browsed JFS's official website and wanted to apply for data, the web server didn't have the authority to send the application. They could only passively wait for the internal data server to detect the application and then reply.
As a result, JFS's official website's browsing speed was greatly reduced.
If it was other websites with such slow browsing speed, they would definitely be squeezed by similar websites. But where did JFS have peers?
If they had to talk about peers, perhaps CNS and CIB were their peers. It was just that JFS wanted everyone to browse CNS and CIB's official website and cause chaos.
At this moment, JFS's official website was under attack. And it was a very covert attack. If Shi Lei wasn't very proficient in computer technology, he probably wouldn't have discovered it!
After discovering that someone was attacking JFS, Shi Lei didn't act rashly. Instead, he sneakily followed behind to observe and see what their goal was.
It would be best if there was something good to be gained!
Following behind the invaders, Shi Lei discovered that they had a total of more than ten attack data streams. He started guessing in his heart. Could these guys who invaded JFS be from the Dark Night Dynasty?
Shi Lei chose one of the attack data streams and traced the other party's IP address. After breaking through more than thirty servers, Shi Lei finally found the other party's real IP address.
It was Xia's IP address. Shi Lei didn't check the corresponding real world address, he only knew that it was in Beijing!
It was rumored that Dark Night Dynasty's boss, Dark Night, was from Beijing.
After confirming his guess, Shi Lei became even more curious. Did Dark Night Dynasty eat a bear's heart and leopard's guts to provoke JFS?
JFS's strength, to put it simply, was about twenty times greater than the Hacker Alliance. If JFS wanted to take down the Hacker Alliance, other than the core members of the Hacker Alliance who could escape, they could take down anyone they wanted!
Even the core members had a high chance of being tracked down!
Dark Night Dynasty and the Hacker Alliance were both second generation hacker organizations. How could they dare to provoke JFS?
However, since they were invading JFS, it meant that they had something to rely on. Otherwise, they wouldn't have come here to die, right?
Shi Lei didn't know what Dark Night Dynasty was relying on, but since they were willing to distract the JFS for him, Shi Lei was naturally very happy. Last time, in the classified information server of the Ministry of Foreign Affairs International Intelligence Service, Shi Lei deliberately touched a folder called 'SO Plan' in order to frame Raphael.
Shi Lei was very interested in the SO plan!
After all, Project Robot had provided Shi Lei with an excellent foundation for his future development. If he could get anything good from the Ministry of Foreign Affairs International Intelligence Service, Shi Lei would definitely not be polite.
JFS had yet to discover Dark Night Dynasty's attack. As fellow countrymen, Shi Lei was too embarrassed to trick them. Anyway, in the JFS official website web server, there was a very hidden alarm mechanism. They would definitely trigger that mechanism and attract the attention of the JFS security experts.
Shi Lei only needed to secretly enter the JFS internal network using the system backdoor left behind in the past to find what he needed.
Shi Lei monitored Dark Night Dynasty's actions while connecting to the internal data server of the Tokyo Earthquake Prediction Society.
In the Earthquake Prediction Society, the plug-in that Shi Lei left in the earthquake prediction software was still working normally. Through the records, Shi Lei found that the earthquake prediction for Kanagawa Prefecture hadn't appeared yet.
However, he stopped a sensed earthquake and changed the data to a senseless earthquake. The plug-in was working normally. Everything was executed according to Shi Lei's script.
Just when Shi Lei felt bored and was about to tease Haneda Airport, Dark Night Dynasty triggered the alarm mechanism on the JFS official website.
It was now 1: 65 p.m. in the Xia Xia time, and 2: 65 p.m. in the Voisin time. Due to the cyber war between the two countries, the security experts of JFS didn't get off work to rest. Instead, they held their breath and were ready to rescue Voisin's cyber world at any time.
The security experts of JFS were repeatedly teased by Mr. M. They were already full of anger and had nowhere to vent it.
When Dark Night Dynasty triggered the alarm mechanism on the JFS official website, it was like poking a hornet's nest. Twelve official security expert groups and twenty-seven reserve experts all rushed over.
The people of Dark Night Dynasty didn't have time to react before they were bitten by the security experts of JFS and desperately tracked down their real IP address.
Shi Lei was waiting for this opportunity. Taking advantage of the fact that the security experts of JFS were bullying Dark Night Dynasty, Shi Lei immediately sneaked into JFS 'internal local area network.
The system backdoor written in assembly language sank to the bottom of the system. It was indeed very powerful. Many security experts of JFS didn't find the existence of the system backdoor.
After Shi Lei entered JFS 'internal local area network, he quickly looked for their confidential information server. Last time, he had already found the confidential information server. This time, Shi Lei didn't spend too much effort to find the confidential information server.
After entering the confidential server, Shi Lei faintly felt that something was wrong. Because it was too easy to enter, as if there was no defense at all?
Inside the confidential server, Shi Lei first found the SO plan and other confidential information. For example: South Yue Forest Plan, Indonesia Island Plan, Nanyang Plan, and so on.
Shi Lei didn't rush to open any information. Instead, he first analyzed the file system.
The first thing he analyzed was the SO plan. He couldn't analyze anything useful from the name of the plan. It wasn't like other plans, where he could analyze more or less some information.
For example, the South Yue Forest Plan could be analyzed. It was related to Nanyue State, and it was related to the forest plan. Nanyue State's forest resources were very rich. Perhaps Voisin was thinking about this.
Shi Lei had read a report before. Voisin had a lot of forest resources, but they didn't develop their own forest resources. Instead, they imported wood from Xia Xia. This kind of behavior not only satisfied Voisin's wood needs, but also caused serious damage to Xia Xia's forest resources.
However, some people in Xia Xia couldn't see the truth. They even tried to sell the wood to Voisin.
Back to the topic, Shi Lei analyzed the SO plan's file system. He found that it was restricted by the file system. It couldn't be directly opened, deleted, moved, or copied. In short, it couldn't be done at all!
Shi Lei was very distressed about this kind of file system!
It was tied to the server's permissions by the file system. If he wanted to get the permissions, he would have to hack into the server's permission group.
If it was a normal server, Shi Lei could kill all the privileged users in the permission group and become the only member of the permission group. But this was the Ministry of Foreign Affairs International Intelligence Service's confidential information server!
Shi Lei didn't need to think too much to know that the confidential information server was definitely connected to JFS's supercomputer.
If he wanted to get the permissions of the confidential information server, he would have to deal with JFS's supercomputer.
JFS's supercomputer was very powerful. Its performance was not much worse than Supercomputer Yan's. Although Shi Lei controlled Supercomputer Yan, Shi Lei didn't dare to go against JFS's supercomputer.
Shi Lei did control Supercomputer Yan, but Shi Lei could only borrow part of Supercomputer Yan's performance. After all, Supercomputer Yan's system was responsible for all kinds of large-scale tasks. If Shi Lei didn't restrict it and messed around with Supercomputer Yan, he would definitely be discovered by Supercomputer Yan's security personnel.
It was because of this reason that Shi Lei didn't dare to go against JFS's supercomputer. He could only think of other ways.
Looking at the SO plan, Shi Lei carefully checked the information of the users in the confidential information server's permission group.
From the permission group of the confidential information server's permission group, Shi Lei found that there were only three users who had the permission to use the SO plan.
After finding these three usernames, Shi Lei investigated the account information of everyone in the Network Security Department in JFS's internal network.
The best way to investigate their account information was to hack into their computers and find the relevant information in their computers.
If he wanted to hack into JFS's computers from the external network, although he could do it, it would be quite difficult to not be discovered by them.
However, Shi Lei was now in JFS's internal network. It wasn't that difficult to hack into those security experts' computers from the internal network, and it wouldn't be easy to be discovered.
He controlled Supercomputer Yan and found the connection information of the security experts in the internal network. After entering the security experts' computers, he first searched for their computer's name.
Many people liked to change their computer's username to their own. As expected, among the names of the computers in the Network Security Department, Shi Lei found a username that was the same as the one in the confidential information server's permission group.
Shi Lei carefully checked the computer. From the computer's configuration file, he successfully extracted the computer's login password.
With this password, Shi Lei now needed to take a gamble!
He was betting that the password of this username could be used in the confidential information server. If the password was used, Shi Lei could naturally enter the confidential information server and steal the SO plan.
If the password was not used, according to JFS's security level, it should trigger the confidential information server's alarm. In that case, the plan to steal SO had failed. Shi Lei had better run away as fast as he could!
Under normal circumstances, Shi Lei would not be willing to take such a gamble. However, if he didn't take a gamble, he would have to face JFS's supercomputer. Shi Lei wasn't confident that he could take down the supercomputer in a short period of time without attracting attention.
The only thing he could do now was to take a gamble!
Success or failure depended on this one move …
(To be continued. If you like this work, you are welcome to come to qidian.com to vote for me. Your support is my biggest motivation.)