From being unimpressed at the beginning, to being humiliated to the point of a collective mental breakdown, the Siemens technical team, one of the most powerful technical teams in the world, has gone through an extremely complex psychological journey.

The head of Siemens' technical team once viciously told his subordinates that if this hacker called "Aya" was caught, even if she was really a woman, and she was a super beauty at the level of Sophie Marceau, she would still have to pay for the jury and let her sit through the prison in prison.

And an executive vice president in charge of Siemens technology has also promised that as long as the hacker can be caught, he will give all technicians half a year's bonus.

In fact, even without the encouragement of these two high-level people, those technicians who are deeply humiliated themselves will still do their best to catch this hacker.

However, in the world of computers, you can't beat your opponents with a lot of fighting spirit.

In the end, aside from almost contracting the group's berserk, the Siemens technical team was helpless against the hacker, who called himself "Aya".

There are two types of hackers that security experts hate the most, the highly skilled or the extremely cunning.

And this "aya" happens to be a combination of these two, she is both skilled and extremely cunning.

When I first started fighting this hacker, no one at Siemens believed that this "AYA" was really the hacker who had posted the world-shaking antivirus code on the Utopia forum.

Because everyone knows that hackers have to hide in order to survive.

Although there are always some hackers who like to brag about themselves in some unknown corners and occasions because of their vanity, it is still unheard of for people who are so blatant to this extent.

However, after a month of hard work with him, the Siemens technicians finally began to believe that this "Aya" was indeed the guy who released the amazing code.

Of course, Siemens' technicians undoubtedly think like this, and they undoubtedly have a bit of a sense of easing their cheeks.

After all, it is more acceptable to say that you lost to such a world-famous genius than to admit that you lost to an unknown person.

And the reason why Krees agreed to Siemens' invitation to fly to Europe was precisely because the ID "AYA" aroused his interest.

This man was the number one hacker on their Mask Island with a bounty of 25 million, and she had single-handedly sabotaged their plans that they had been preparing for years, forcing them to change their plans.

Now that I've heard from her, how could the Mask Island not send a user to visit?

When he came to Siemens headquarters, the first thing Krees asked when he sat down was, "Can you give me an office to read?" Not disturbed by anyone. ”

"Mr. Krees, Aya is not easy to deal with, why don't we plan it together?" said the head of the Siemens technical team.

"I wonder if you've ever heard a joke about programmers?" Krees looked at the person in charge, smiled, and said, "A programmer came to his manager's office. The manager gives him a task and asks him, how long will it take you to finish this task? The programmer replied, about half a year. The manager thought it was too long, so he said, I'll send you two assistants, how long do you think it will take to finish this? The program replied, "In that case, about a year." The manager was anxious, and immediately said, then I will let the whole department help you, when can it be done at the earliest? The programmer thought about it for a while, and then replied that it would probably never be done. ”

When the head of the Siemens technical team heard Krees say this, he could only smile awkwardly and say, "Okay, then everything will be left to Mr. Krees." ”

"No problem, I'll do my best." Kreese said, looking at the head of the Siemens technical team, and felt that it was necessary to save some face for him, so he said, "When you need help, I will find you." ”

"Okay." The head of the Siemens technical team said, writing a path to Krees, "This is all the passwords for the various servers of the entire Siemens today." ”

(Confidential things like server passwords, large companies can't put them casually, and they generally use special CD-ROMs, which can only be read on Siemens' servers, and they can only be opened with special tools, and the password surname data is added.) ）

"Thank you." Kreese smiled and nodded.

After a cup of strong black coffee, Krees got to work, and he began to check account by account, taking all the password account permissions in his head.

Immediately afterward, Krees began to enter the Siemens computer system, and with the help of his super eye, he found all suspicious accounts, blocked them, and plugged all possible vulnerabilities.

Eventually, just as the back door that Aya had left behind at Siemens was about to be completely killed, Krees stopped, leaving behind an account called Cleverdog.

It's a low-level account, it doesn't have any advanced permissions, and although it can access Siemens' system, it doesn't do much harm.

Krees kept it because he wanted to capture Aya, and this account was his cage.

While Krees was doing all this, Duan Tianluo was also scanning the entire Siemens system.

When the scan was over, Duan Tianwolf sincerely praised Siemens as the most powerful technical team in the world, and their system was almost watertight. If you want to force an attack, you will definitely have to go to great lengths.

Just when Duan Tianwolf felt a little hesitant, and even wanted to change his target, he found the account called cleverdog.

It's a low-level account with almost no permissions in the system and nothing to do.

Figuratively speaking, it's like a cleaner's badge, it can get you into a huge base, but once you're in the base, you can't command anyone.

This was an obvious trap, and of course Duan Tian Wolf would not step into it.

However, Siemens put such a trap out, who is it going to catch? Is it to catch yourself? How do they know I have an invasion?

Just when Duan Tianwolf was suspicious in his heart, another thing happened that surprised Duan Tianwolf - another hacker appeared, and he directly logged in to this account.

This guy is really not afraid of death, and he still stepped into the trap knowing it?

Duan Tianwolf became interested in this hacker, he reached out and wiped his eyes, and began to monitor the empty data stream on the PDA screen in his hand more and more seriously.

After a while, Duan Tianluo saw a very strange character segment flashing in the data stream, and it didn't look like program code at first glance.

Duan Tianluo then intercepted this character segment, and then used his own translation software to translate it, only to see that it was a sentence in English - you can only stop here!

Seeing this, Duan Tianwolf understood, and after a long time, this trap was specially set up for this hacker. It seems that the beams on both sides are not light.

As a result, Duan Tianlu, who had been monitoring the data flow of Siemens' IP segment, began to meow this character segment with great interest, as long as it was intercepted and translated.

As a result, it was better not to translate, and as soon as he translated Duan Tianlu, he saw the conversation that surprised him.

Hacker: "You can only stop here, you look stupid at The Da Vinci Code, right?" ”

Security Expert: "If you're so bold, then you can just let the horse come and give it a try, I'd like to know if you're really Aya." ”

Hacker: "It's like a fake!" ”

This is the end of the conversation, and the two sides begin to fight.

"'Aya' again? Is this name really that famous? How come there are impostors everywhere? Duan Tianwolf muttered to himself in confusion.

At first, the hacker tried to crack the password, but Krees had already changed the password to a sixty-four-digit chaos code, and the hacker spent two hours still finding nothing.

And Krees also sneered at the hacker from time to time, and finally "Aya" couldn't stand it anymore, and he used his huge botnet to attack the server and reduce the efficiency of the data monitor, while opening all kinds of attack tools, and countless TCPIP connection applications were used by Siemens.

Duan Tianluo, who was hiding in the corner and silently admiring all this, said with some dumbness after seeing the trick used by this hacker: "This guy won't install a malicious attack program on every zombie computer, right?" How can a person fight like a thousand troops? ”

No diamonds, no porcelain work.

Since Krees dared to come to Siemens to pick up this errand, he was naturally prepared.

Although the attack of this hacker who called himself "Aya" was so fierce that Krees felt embarrassed, it was quite difficult to deal with, and he was so nervous that he didn't even dare to blink his eyes, for fear that the hacker could take advantage of it and enter the system in the blink of an eye.

But anyway, after two hours of back and forth, Krees finally withstood the hacker's attack.

(To be continued)