The biggest advantage of the Pangu language is that it is simple and efficient to compile, so the 30,000-word virus compiled by them is quite complex and weird if it is translated into the code of other high-level languages.

This seemingly impulsive attack is actually another test of the Pangu language.

Masters never leave any traces in their work. Of course, Lin Li would not let the other party find any traces of Yigou.

Half an hour after Lentil Horn sent an email to Yigou, the lentil app market was paralyzed.

After users clicked into the lentils, the interface of the software kept spinning in circles, and it was impossible to download any programs.

This is still light, the server system of the lentil company itself has also collapsed, and a variety of apps downloaded from lentils can't be posted from lentils after the user consumes, and of course you can't get any income if you can't post it. If this phenomenon continues, the loss of lentils will not stop at two million.

Deep City, the headquarters of the lentil company, is a mess.

Managers from various departments such as marketing, operations, and client are gathered in the office of the technical department.

The engineers of the technical department have not slept for 24 hours and have been rushing to repair overnight.

"What's the situation?" Manager Gu is still in a hurry, the marketing department is talking to a number of APP companies about business, many of which are popular APPs that hope to be able to settle in lentils, this situation is not to tell these APPs that the lentil market is not stable, you should not settle in.

Sure enough, the heads of many companies are calling Manager Gu and asking what is going on in the lentil market and why it can't be opened?

Manager Gu only had kind words and carefully explained: "Mr. Hu, be patient, our server is updating, and it will be fine for a while." ”

"Mr. Shui, hello hello! The server is updating, and it will definitely be restored tonight!"

The other party didn't buy it, and said: "I haven't seen any APP app market that takes a day to update the server, and users are not allowed to download software." ”

Qian Yi also called over happily and said, "Manager Gu, we have thought it through here, by the way, why can't your application market be opened?"

"Mr. Qian, please be patient, we can talk about the specific agreement of next year's service first, and the server here will be fine at night. ”

Qian Yi couldn't help but tease, "Manager Gu, I think you misunderstood what we meant." We have clearly considered that Yigou will be removed from the shelves of lentils from today, and seeing that your market is so unstable today has strengthened our determination to remove from the shelves. Good luck. ”

Hanging up the phone, Qian Yi laughed twice and was much more refreshed!

"This kind of shady app market should disappear from the Internet. ”

Manager Gu's back was already soaked with sweat after a busy day's work, and he, like people from other departments, continued to wait here in the technical department, urging the engineers to try their best to restore the lentil application market to normal.

Lu Bin, the chief computer and network engineer, had his eyes on the computer screen, and he said after a busy day: "I am sure that it is a virus attack." ”

Manager Gu couldn't help but say: "This is all nonsense, we all know that we have been attacked by a virus, the question is what virus we have suffered and there is no way to solve it?"

"I don't know! I've never seen this virus. Lu Bin wiped the sweat and oil stains on his face with wet wipes and said: "We tried everything we can, but we can't find the decipherment point, we just used technical means to obtain a little code of the virus, it's too long, too complicated, we don't know where to start!"

Lu Bin seemed to want to prove that what he said was not wrong, and showed everyone a little bit of code that was solved using disassembly technology, tens of thousands of lines of code and complex calculations, and the cracked code was less than one thousandth of the appearance of the virus.

"I found a very strange problem!" Lu Bin felt that the lentils were quite unlucky, he said: "The virus is not transmissible, that is to say, only the server of the lentils has a problem, you put the virus on another server or computer, there will be no problem." ”

Lu Bin said: "Let's ask a professional security network company to take a look, and is there any enemy of our lentils that have been retaliated against?"

Being implanted with a virus that specifically targets lentils, what else would it be if it wasn't retaliated against?

If you want to say who the lentils have offended, it's not clear, the major application markets are not used to lentils, and some APPs also have contradictions with lentils, to check from this clue, the time to rebuild the server is enough.

"Let's find a professional cybersecurity company!"

There are many cybersecurity companies in Shenzhen, and it is worth inviting a professional company to come for a consultation.

It took another three days.

Three days is enough to make users turn to other app markets. Even if some users have a demand for special apps, it is not only lentils that have such a function.

Soon, third-party mobile phone application assistants such as PP assistant, application treasure, and pea horn began to eat away at the market share of lentils, and the APP companies that downloaded it from lentils also launched patches one after another, which would make their applications out of the accounting system of lentils.

This does not violate the relationship between the lentils and the APP company, after all, the lentils have not been able to open for a week, which is in line with the agreement to terminate the agreement.

Two weeks after the Lentils server went down, the security company's engineers suggested: "Rebuild the server, we've never seen this virus before, and if you decipher it one by one and solve it, you'll spend more than the existing server." ”

It's easy to rebuild a server, but it's hard to rebuild credibility.

The engineer also gave advice: "Although the attack IP came from West Asia, I still suggest that you report to the relevant departments that the level of such a difficult virus is higher than that of SQL Slammer and its variants, so it is simply not infectious." ”

SQL Slammer, a computer virus more than a decade ago, used a distributed denial-of-service attack to infect servers, paralyzing the cattle-torn South Korean network for 12 hours.

The high level of technology of the virus is similar to that of SQL Slammer, and the situation of lentils can be imagined.

But just when Lentils had no choice but to start building a new server and spending a lot of money to rebuild the data, the virus disappeared.

The virus is gone, and the lentils are of course to be thankful, but the departure of traffic and the distrust of merchants in lentils, coupled with the tossing in the past two weeks, the loss of lentils is no more than 2 million.

The once overlord of the third-party app market re-operated for the first time after two weeks, and the traffic was only 10% of the original, and hundreds of apps have taken the initiative to remove lentils from the shelves.

Lin Li and others are very measured, and some methods are wandering on the edge of the red line, so it is good to stop and teach a lesson.

But this experiment made Lin Li and others quite excited, using the Pangu language as a tool, they may really be able to create a great Internet era.

The compilation of the Pangu system has reached the most critical point, and the progress is faster than everyone imagined, Lin Li reported the situation to Xiao Ming: "As early as before the Spring Festival in 2019, the Pangu system can be put into operation for testing. ”