Chapter 727

With the deepening of the investigation, there are more and more contradictions.

No enemy remains of the Toth civilization have been found.

With the deepening of various investigations, the power of astronomical observation equipment was fully turned on, and the wreckage of spaceships and robots found on the base were basically the own of the tosian civilization.

"Or, the tosian civilization was overwhelmingly crushed and had no fighting power Or it's really a civil war. "

Before we make clear the situation, the unknown risk always exists, and it may even come to Kyushu in the next second. We can't help but be careless.

Fortunately, "Kyushu" is far away from that area at present. It's a full 10 hours' journey at the speed of light. Even if there are any risks, there should be reaction time. You can't just run away without investigating

But this feeling of panic always exists, as if with the accumulation of time, the risk will be bigger and bigger

In such a discussion, suddenly, Zhang Yuan had a flash of inspiration in his mind, and felt that he and others seemed to have missed something. This missing point was extremely important and dangerous. He immediately followed the flash and pondered.

"What is the reason for the chaos of the tosian civilization? Is our exploration plan too simple? "

"Take a simple scene. A strange phenomenon suddenly appears on the surface of a colonial planet and is discovered by the tosian civilization. They're starting to investigate carefully, maybe even more carefully than we are! "

"But in the end there was total chaos That civil war broke out? ! "

" it's not right, it's absolutely not right! "

After he figured out the key point, he was so scared that he immediately stood up from his position and yelled: "wait a minute, everyone, we must not overestimate ourselves, think that we are safe enough if we have done enough measures? Is it not because of this mentality that the Toth civilization was defeated

"Will there be an unknown enemy who has launched an attack on us? What is the unknown attack method of level five civilization All I can think of is a digital virus

Yes, the digital virus was widely used in the high-level civilization war, which people have heard in the interstellar market.

At that time, it was just a kind of anecdote, but now, people may really encounter it!

Everyone in the meeting room was stunned.

Zhang Yuan calmed down a little and continued: "if a digital virus infects the computer and hides itself, it won't damage the original function, or even hide it from our security inspectors. I don't doubt the level of security personnel But in the face of the unknown, we must be careful. It is not accurate to judge another digital virus by the characteristics of the virus

After infecting the computer, the perpetual bug will paralyze the computer, and then infect it in all directions through the communication radio waves.

This feature is very obvious, easy to find, and human beings have also carried out a series of protection.

But not all digital viruses are like this.

All in all, the longer time goes by, the more machines will be infected by latent viruses. Now is not the time for exploration, but the time for final investigation! "

He almost roared out the last few words: "power off, check!"

Power failure investigation and power on investigation are two different levels!

Zhang Yuan's words immediately calmed down the lively meeting room. There is no doubt that the cost of regional blackouts is very high. Which of the various safety facilities does not use electricity? What's the difference between losing electricity and being blind or deaf.

Although it's a little suspected of fighting with the air for wisdom and courage, in the face of an unknown digital virus that may exist, no matter how careful you are, you should be.

"I agree!" One of the leaders of hemispheric civilization immediately nodded: "we know nothing about digital viruses This is indeed the unique attack means of the five level civilization, and it is highly efficient, far higher than other conventional weapons. "

"That's right. Let's do it like this. We don't have to discuss it any more. Hurry up." After hearing the word "digital virus", Captain Feng knocked on the table.

At present, people cut off all external electromagnetic wave communication, and began to arrange manpower to check all communication devices.

As for hemispheric people, they also began to organize experts urgently, and the digital virus may have spread along the electromagnetic communication. But there are not enough experts on the human side to reinforce them.

This is also the trouble of the alliance between the two sides. Due to the unequal strength, it is a bit too big to lose after finding out the problem. There is no way to do it like a single civilization by giving orders directly. Human beings have virtual world technology and studied digital virus for a period of time, but hemispheric civilization does not.

Fortunately, this time, the hemispheric civilization was quite cooperative. In the face of unknown mysterious products and a living example of the remains of a fourth level civilization, no matter how cautious they were, they soon organized a large number of experts to start a regional investigation.This large batch is a real large batch, there are thousands of people, all kinds of unrelated professionals have come!

Hemispheric people don't want to cause so much trouble because of carelessness.

In the end, Professor Yamamoto, who is specially responsible for this aspect, talked with the hemispheric leader about the inspection process and assigned several experts in the past, which made them feel a little relieved.

The "perpetual worm virus" that human beings have been exposed to in the past is the product of the war between advanced civilizations millions of years ago. It is just the simplest digital virus, and theoretically there are more complex and comprehensive types. No matter how many war stars the fourth level civilization has, it's not enough to fight before playing pasta. If the protective measures are not enough, it will be paralyzed every minute.

After 30 minutes, all the electromagnetic wave receivers were cut off, and people could only use astronomical telescopes to observe the relics from a distance, and communicate with each other through the simplest light.

"Come on, let's go!"

Zhang Yuan took a deep breath and embarked on a transport spaceship, accompanied by Professor Yamamoto, a dozen scientists and seven or eight soldiers. The transport spacecraft has changed from autopilot mode to manual mode, and all the ground contact rooms have been closed. It can be seen that the pilot in front is also nervous.

"Hum", a light sound from the deck, the stern of the spaceship ejected fierce blue plasma and successfully took off.

The large communication base station in front, about 5 light seconds away from Kyushu, is the signal receiving center of the whole investigation force. If it's really infected with the virus, it must be the space base station that was infected first.

The communication station of hemispheric civilization is also nearby. Due to the different communication technologies and programming languages between the two sides, we can only check each other.

In his heart, Zhang Yuan is recalling all kinds of measures taken by the new human civilization to deal with digital viruses

There are not many ways to deal with digital viruses. The simplest and most drastic way is to cut off the power supply. Therefore, Professor Yamamoto suggests that hemispheric civilization cut off the power supply directly if it can't detect anything.

But if the power is cut off for too long, the alliance itself will be in danger. Maybe there is an enemy waiting for you to cut off the power?