"What's the hardest hack in the world to defend against? It's you who walk into the target's office, find a working terminal, find an excuse to trick its operator out, then pull out a USB stick and plug it into the computer, and then operate legally. Unless the other party is willing to reduce work efficiency, the identity of the operator needs to be verified at every step of the operation. Otherwise, no security system can resist such a method. ”

"Other hacking methods are just subordinate substitutions of 'because you can't do such a direct operation for various reasons, so change the way'."

This is what someone has said to Xiang Shan in the past.

In a sense, the bureaucracy's delegated code of conduct, which has been criticized as "inefficient", is the bottom line of this set. Every step of the operation within the organization requires specialized authorization and verification to ensure that there are no deviations in behavior.

However, the result of this is that a lot of manpower and material resources are wasted on repeating the verification information again and again. The ability of the individual is compressed to the extreme, and in many positions, there is no difference between genius and stupidity.

And when this "inefficiency" and "collective impotence" spreads to the level of "information input" and "execution", the bureaucracy has reached the end of its life – and then it has been replaced by a new bureaucracy.

On the other hand, if a computer needs to enter a password and a verification code for each step - even if it is just a web page, then the user experience of the computer will fall directly below freezing.

After all, the tool itself is meant to be used by people.

In order for people to use it, there must be a "window" for the tool to be manipulated.

Security technology is nothing more than a cover for this "window".

However, there is absolutely no way to eliminate this "window".

A long-range attack is to make the system "think" that the operator is sitting in front of the "window".

As long as you "sit" across from that "window" on a physical level, everything is completely different.

Even if you do something "illegal" that is not allowed by the system, the "outside" and "inside" experiences are completely different.

At this time, Xiang Shan is standing "inside".

He got past the heavy soldiers who prevented people from physically approaching the "window". He picked up the signal from inside the building.

This is the system that the Scientific Knight uses to manage the building. The management of the Knights must want to be able to control the building's systems with their minds anytime and anywhere - after all, everyone has a network card in their heads, and there is no need to sit in front of the console.

Xiang Shan waited as if he were sitting directly in front of a running terminal.

In between breaths, his internal force entered the system through the service port of the knight's apprentice and the visitor, and quickly escalated his power.

"It's a little bit of a problem." Xiang Shan thought: "Each block has an independent backup power supply. These backup power supplies are not controlled by the intelligent system at all and are purely mechanical. When the voltage of a block suddenly disappears, it will automatically jump out to supply power......"

- In other words, there is no way to throw this area into chaos by blowing up the energy system......

Xiang Shan thought about it.

There's a limit to what can be done now. The system of this scientific research knight station is not as simple as those in Dazhai, and the security measures are still sufficient. Xiang Shan is also not sure if the ancient viruses he remembers can still avoid the ever-changing virus pool. Maybe he really knows that there are so many ancient viruses that can be quickly killed without being killed by the security system, but he doesn't know which one it is.

And if he recklessly releases Gu, if it is simply removed, he will only startle the snake.

Moreover, there may still be some valuable information within this knight order, and it cannot be simply destroyed with Gu poison.

Xiang Shan just followed the ancient back door that was buried by layers of later code, and kept extracting permissions that didn't belong to him.

- It's not time to destroy.

Xiang Shan hummed an uncomposed tune as he admonished himself.

If Xiang Shan can be made to stand in front of the main server of the Scientific Research Knights Building, then Xiang Shan can do more operations.

But you don't need to think about it to know that the place has always been heavily guarded, and the defense strength is the strongest part of the entire building, and it is impossible to rush into it easily.

This is the cleaning room that Deborah used to clean her prosthetic body after she infiltrated it. This small space is only about two meters high, and the area is just over one square meter. All four walls of the building are sprayed with a large amount of detergent to eliminate odors from the sewers, while ensuring that potential microorganisms in the sewage do not contaminate the environment of the building.

Miss Deborah was still an apprentice after all, and occasionally had to take on the sacred task of raising a mouse. If there is a bad smell, bacteria or harmful substances on the body, it will not work.

After walking out of this cleaning room, there is a corridor on the ground floor of the Meiyi Building.

It's very quiet, and almost no one comes back – except for Deborah, who occasionally borrows the secret passage to get out.

Xiang Shan suddenly sighed.

A memory emerges unconsciously. That was supposed to be from both Deborah and Carolina.

Carolina is a servant, but emotionally speaking, she is Deborah's closest person. None of the other blood relatives were like this servant, who accompanied Deborah around the clock. Carolina is just a subordinate who does not understand the general meaning of the Scientific Knights, but she pays more attention to the rules and regulations of the Scientific Knights than Deborah herself.

Before going out every time, the servant would remind Carolina, "Miss, it's time to go to the deputy head of the regiment for a good direction", "Miss, it's time to start the topic" Yunyun......

Xiang Shan suddenly withdrew from his memories, and Yun Hui Sword cut through distracting thoughts.

"Side effects. I'm still ...... No wonder the green forests are so crazy. Xiang Shan shook his head: "Having said that, this Miss Zhao can obviously be a good person, so why not be a person." ”

He didn't continue to dwell on this emotion, but continued to follow the memories of Deborah and Carolina.

After trekking up the 10th floor, a patrol group of soldiers approached from the hallway. Leaning sideways against the wall, he dodged the soldiers. As if they hadn't seen him, the soldiers walked over.

These cyberguards, before they worked, turned off their prosthetic visual skills, and only connected to the building's surveillance cameras. Some basic internal meditation methods make their self-awareness weaker than that of ordinary martial artists, and "self-awareness" even encompasses the "building" itself.

This makes them more active in "defending the building" than ordinary warriors.

However, as long as the signal given by the camera is hijacked, or the camera's monitoring is dead, then it is not a problem to fool these samurai.

Their own prosthetic body basically has no independent vision.

Of course, the guards of this building are not all like this.

There are also ordinary soldiers with independent vision, or mercenary warriors who are not connected to the building at all and have strong individual combat effectiveness. There are also AI weapons that only have the Bio Lobe plug-in installed.

The combination of multiple technical means ensures that no one can capture the entire building with a single means.

Continue to the mountain.

Subsequently, he stopped in front of an elevator, but did not take the initiative to set the elevator stop, but stood at the door and waited quietly.

A few minutes later, the elevator stopped on the floor where Xiang Shan was sitting.

The moment the elevator door opened a gap, he lifted two long hammers to the mountain and stabbed them inside.

"What......"

The scientific knight apprentice who had not yet reacted was instantly hit in the head. The powerful concussion crushes the minds of living beings. The voltage that had been accumulated for a long time was instantly released by the metal, destroying the electronic devices in the brain.

The two apprentices of the Research Knight didn't even know what was going on. In their perspective, the elevator door had just opened a crack when a dark shadow pierced in.

On the surveillance screen, two scientific knight apprentices chatted and did not leave the elevator for a while.

Xiang Shan obtained the surveillance footage in the elevator, so he knew the position of the two of them, and also grasped the most suitable time to attack.

The knight walked into the elevator, took advantage of the rapid restart of the prosthetic system, and the biological brain was unable to keep up for a while due to a concussion, quickly hacked into the two prosthetics, popped up the control system, and then quickly rewrote.

He once again took over the authority of the two apprentices. The elevator went up more than a hundred floors. The two apprentices of the scientific knight walked out like this.

Another apprentice of the scientific knight who was waiting for the elevator gave Xiang Shan a strange look. This kind of black robe commonly used by Jianghu people is occasionally useful for scientific research knights, but it is mostly like the Yangtze River knight Dai Jiutaiana, who needs to conduct field investigations.

The new scientific knight apprentice couldn't help but ask Xiang Shan: "What are you...... Sent out to collect biological samples? ”

He had no idea that an enemy could easily invade here without triggering the alarm at all. In addition, he didn't notice anything wrong with the two scientific knight apprentices who were chatting hotly, but just thought that "since they didn't start in such a confined environment, they shouldn't be enemies."

Xiang Shan nodded vaguely, looking like he didn't want to say more.

"Yes. What biological samples could be worth studying in such a small place? A small number of microorganisms, even if they mutate, may not be able to turn flowers into flowers. ”

"The genetic information of microorganisms can be transferred horizontally...... Xiang Shan replied casually.

"Huh." The apprentice said, "If you are looking for a knight mentor, you must avoid the 'minefield' of Lord Luo...... Yes! Don't spread this around! ”

Xiang Shan nodded, and then searched the database for the relevant information of "Lord Luo".

So, he had a rough identity.

As an old antique "born in the old generation", Xiang Shan still knows a lot about the topics that the scientific research dogs were interested in before the "reform".

So, "Your Excellency Luo's apprentice" chatted very speculatively with this scientific research knight apprentice who met by chance.

A few more people got on the elevator.

But no one thought that this black-robed man was very abrupt.