When the Minister of Cyber Security saw Lei Dahai appear, he did not panic in the slightest, but was a little inexplicably excited, because he had absolute confidence in the defense capability of the firewall, so he felt that this was his opportunity to perform meritorious service in front of the boss.

"Boss, there's an idiot hacker who wants to hack into our network, and we're about to track down his identity, so let's see!" The Minister of Cyber Security was full of confidence and his expression was extremely flattering.

Lei Dahai did not relax because of this, he said solemnly: "Don't take it lightly, I want you to be foolproof, if there is any mistake, I will ask you!" ”

The Minister of Cyber Security does not know that there is a secret in the internal network of the Lei Group, which exchanges a large amount of confidential information abroad all the time, which is the secret hole card that the Lei Group can dominate Cloud City, and it is also a secret that the Lei Group must not make public.

"Boss, don't worry!" Although he didn't know why Lei Dahai's expression was so grim, the cyber security minister still told his cyber security experts to make all preparations.

Five minutes later, a flood of DDoS attacks arrived, with millions of puppets attacking the Ray Group's internal network, trying to hinder internal network communication and increase the pressure on the firewall.

But the cyber security minister is not worried, as the firewall's resilience index has only reached 17 per cent so far.

This Tiandun firewall has three layers of absolute defense.

The first layer of the firewall can resist extremely high network attacks, and intelligently reverse traces the attacker's real IP address based on the source of the attack on the first layer of the firewall.

The second layer of the protective wall is the intelligent automatic counterattack system, which can call the Tiandun autonomous attack program to carry out a reverse attack on the attacker after obtaining the real IP.

The third layer of the firewall is a virtual network disconnection system, and after the first two layers of firewalls are breached, a virtual network disconnection environment will be automatically formed, so that the attacker thinks that the network where the firewall is located has been physically disconnected, and then tricks the attacker to end the attack.

These three layers of defense make the Tiandun firewall extremely powerful, especially the last layer of the virtual network disconnection system, which has not yet been broken by hackers.

Liu Man was trapped in the third layer of defense at the beginning, knowing that it was a virtual network disconnection, but he couldn't find a real way out.

At this time, while Liu Man was mobilizing a puppet machine to attack the internal network of the Lei Group, he peeked at Xiao Ran, who was coding frantically, and saw that he didn't notice him, Liu Man sneakily boarded the internal chat program of a hacker organization.

"Hacker Xinshen No. 1 is attacking the Tiandun firewall system, and if you want to watch the speed, come to this beauty to sign up!" Publisher's Signature: Savage Girl.

Liu Man's message immediately made her hacker group explode.

The hacker organization she belongs to is called Midnight Sakura, which is one of the famous female hacker groups in China, and there are many top hackers in it.

The main achievements of the Midnight Cherry Blossoms are:

In 2008, the capture of the American military satellite revealed the military secrets of the American satellite ** Huaxia.

In 2009, as a retaliation against the United States, Midnight Sakura captured and controlled three US satellites, stole a large number of military secrets, and released them all on the Internet, causing a huge sensation and being on the US FBI global wanted list.

In 2012, in the Huamei Hacker War, Midnight Sakura made four contributions, picked off countless American hackers, and became a legend in the Chinese hacker world.

is such a legendary hacker organization, in the face of the Heavenly Shield Firewall, the whole army was wiped out, and no one could break through the three-layer defense of the firewall.

It can be said that the prestige of the Tiandun Firewall that will never fall is forged with the blood of countless hackers.

Liu Man's news had just been released, and the silent chat software suddenly became active.

"Niu, what are you doing this time, Xinshen No. 1, what a broken name." The hacker who signed Sakura One was obviously very uninterested in the name Shinshen One.

"Niu, it can't be that you changed your name to Shingod, right?" The hacker who signed the name Red Boy seems to know Liu Man's willfulness very well.

"Haha, girl, your character is not good, everyone doubts you, but seriously, who else is stupid to challenge the Tiandun Firewall now, that is simply an impossible task." The hacker who signed the overlord must have planted a heel on the sky shield, and his tone had a sour taste.

"Niu, listen to my sister's advice, wake up quickly, don't daydream, do you want my sister to tell you about the list of dead hackers under the Tiandun Firewall, it is guaranteed to be longer than the list of FBI network wanted warrants." The hacker signed Scarlet Sakura begins to tease Liu Man.

Unexpectedly, a piece of news provoked countless ridicule from the team members, Liu Man's face turned red, and he angrily sent the internal IP of the Lei Group: "Ignorant people, go watch the battle, wait and tremble~ Look at how the sky shield was broken!" ”

After typing this sentence, Liu Man glanced at Xiao Ran, who lowered his head to code, and muttered in his mouth: "Big brother salty and wet, this beauty has said a lot, you must be a little level, don't let me be embarrassed in front of the team members." ”

Xiao Ran didn't notice Liu Man's small movements and whispers, because after he tentatively attacked the Tiandun protective wall, he found that the Tiandun Firewall was actually a semi-intelligent program, and the level was better than No. 1, and it was impossible for ordinary hacker programs to break through the firewall's three-layer defense.

So he's recoding to add more aggressive code to One, making One more aggressive.

When the brain is 16% developed, the code is like a glittering character, one by one automatically flows from the mind along the finger to the computer, and after thirty minutes, the attack program is complete.

"Ah, I've been discovered!" Liu Man let out an exclamation, after she made a bold statement in the group, she was worried that Xiao Ran's ability was not enough, so she thought about attacking the Tiandun Firewall again, but she didn't expect that this time Tiandun became more sensitive, and she found her attack clues at the first time.

Because he knew the power of the Tiandun Firewall before, this time Liu Man was very careful, on the one hand, he used the puppet machine to attack non-stop, and on the other hand, he secretly scanned the opponent's vulnerabilities, and took a roundabout way to avoid a hard encounter with the Tiandun Firewall.

Originally, Liu Man thought that he had been cautious enough, but he didn't expect that the Tiandun Firewall still found himself from the millions of data torrents, and followed the clues, which made Liu Man feel extremely surprised.

She stretched out her little white hand and pressed it to the general power supply of all computers, ready to evade tracking by a rogue physical power outage.

Liu Man doesn't have the discipline of hackers, she has always felt that safety comes first, and everything else is floating clouds.

"Liu Man, don't cut off the power, don't worry, it can't find you." Seeing that Liu Man had the idea of cutting off the power, Xiao Ran hurriedly spoke out to stop it.

Liu Man didn't believe Xiao Ran's words, because she knew the capabilities of the Heavenly Shield Firewall very well, and with her hacker level, she couldn't prevent the Heavenly Shield's counterattack at all.

"Look there......" found that Liu Man's little hand was still pressed on the power switch, and Xiao Ran reluctantly turned on the No. 1 clone, allowing Liu Man to see the real situation of the No. 1 clone.

Liu Man followed Xiao Ran's guidance and found that in the No. 1 program, Tiandun's touch program seemed to be in trouble, and did not feed back the real IP of his computer to the main program of Tiandun, but was trapped in the program by No. 1 and could not pass any code outward.

"Wow, No. 1 is amazing!" Liu Man's eyes lit up, and it was the first time she had seen someone who could deal with the counterattack procedure of the Heavenly Shield like this.

"It's nothing, let's see how I broke through the Shield!" Xiao Ran was very confident in his program, and in order to get all the information of the Lei Group, he also had to defeat the Heavenly Shield.

With Xiao Ran's words, the first and a half intelligence level began to attack the Lei Group's Tiandun Firewall again.

The face of the cyber security department of Lei's Group, the head of the cyber security department, was ugly, because just now, the tried and tested anti-tracking tactics of the Tiandun Firewall actually failed, and the attacker's real IP was not found.

"Lao Zhang, is there something wrong?" Lei Dahai noticed that the Minister of Cybersecurity's expression was not right, and asked urgently.

"Uh...... I didn't ......" Before the Minister of Cyber Security's prevarication could finish his words, he was interrupted by the shrill siren sound of the Tiandun Firewall.

"Minister, the first layer of the Heavenly Shield's defense has been breached!" A security expert reported urgently.

"What? So fast? "How long has it been since the last attack failed to the first defense was breached, and the attacker's sudden change in attack rhythm made the cyber security minister have a bad premonition.

He was still wondering why the attackers had behaved completely differently when the alarm sounded again from the Sky Shield Firewall.

"Second layer of defense...... It has also been breached......" The security expert's voice hesitated, because he couldn't believe that someone could break through the two layers of defense of the Heavenly Shield in such a short time.

"Lao Zhang! Can it be defended? Are you honest with me? Although Lei Dahai asked urgently, he didn't wait for the Minister of Cyber Security to answer, so he directly took out the phone: "Xiaoyu, you are still in my office, go to the secret room of my office immediately, press the emergency button, and stop the supercomputer!" ”

Lei Dahai is really anxious, he doesn't care whether the Tiandun Firewall is breached, and he doesn't care whether the company's internal network is invaded, but the supercomputer that is transmitting secret information abroad must not have any problems, otherwise not only the Lei Group, but his Lei family will also be finished.

When the network security department of Lei's Group was in a mess, the chat room of Sakura at midnight was also turbulent.

"My God, where did you recruit the master, it only took five minutes to break through the two layers of defense of the Heavenly Shield!"

"Da Niu, it's really a god, Tiandun has a semi-intelligent adjustment program, every time you invade Tiandun you need to readjust the offensive mode, it took me a full three days to capture two layers of defense!"

"Five minutes! Worship! ”

"Girl! Tell me quickly, who is this god man, sister has to kneel and lick! ”

"Do you think he can break through the third layer of defense and truly conquer the Heavenly Shield Firewall?"

The last sentence made the chat room calm again, obviously, five minutes to capture the two-layer defense of the Heavenly Shield, which shocked everyone, but the third layer of the Heavenly Shield's defense was the real Heavenly Trench, where there were the corpses of countless top hackers.

Just when everyone in the midnight Sakura hesitated and didn't speak, thinking that the gods couldn't break through the third layer of the Heavenly Shield defense in a short time, the homepage of the Lei Group's internal network was replaced, and only one line of text appeared in the position of the internal homepage.

"This beauty is here for a visit!"

This book was first published from 17k, the first time to see the genuine content!