Heterogeneous star

Chapter 284 [Cut four questions in a row! 】

Everyone in these elite teams was filled with astonishment. No matter how hard they thought about it, Han Shuo could actually answer!
It's okay to answer it up, but your answer is too detailed?Damn, how did your brain grow?This is too awesome, can't you memorize the concepts in the textbook verbatim?Don't you just want to stand up in front of us, as for working so hard?

But in fact, they don't know at all, let alone the concept of this anti-virus software in textbooks, he can memorize all the contents of all books about anti-virus software. This book, with only such a small amount of content, is not enough for him to read, after all, he has a photographic memory!

Even Gao Jiahui, who previously thought he had a fairly in-depth understanding of Han Shuo's abilities, was a little surprised at this time. He thought it would be good if Han Shuo could answer only a small part of it. After all, once you learn anti-virus, you will not be able to answer these questions. For the basic concept, just take a look and understand it. When you mention it, just know what is going on. There is no need to describe it in words.

However, Han Shuo memorized so many concepts so unexpectedly!
"I got a big slot!"

"It's so arrogant!"

"You said our Young Master Han's brain couldn't be a computer, it's simply unbelievable!"

"It should be a coincidence. Maybe Young Master Han has worked here before. Maybe he won't be able to answer the next question."

"Yeah, quite a few people think that if there is a virus, just reinstall the system. There is no need for anti-virus software. Installing it will affect the running speed of the computer."

While these people were discussing in low voices, Han Shuo took a step slightly and said lightly again: "Many computer users, especially some online game players, think that there are no important files on their computers. Computers are infected with viruses. , directly format and reinstall the operating system, everything will be fine, no need to install anti-virus software. This view is not correct.

Years ago, virus writers wrote viruses mostly for fun or to prove themselves.These viruses often use superb writing techniques and have obvious attack characteristics (such as attacking on a certain day of the month, deleting all files, etc.).

However, the viruses in recent years have undergone tremendous changes, and virus writers aim to obtain economic benefits.Viruses have no distinguishing features and do not delete data on the user's computer.However, they will run quietly in the background, stealing game player account information, penguin passwords and even bank card account numbers.Because these viruses can directly bring economic losses to users.For individual users, it is more harmful than traditional viruses.

For this kind of virus, it is often found that when the virus is infected, the user's account information has been stolen.Even if the computer is formatted and the system is reinstalled, the stolen account cannot be retrieved. "

What the hell!

Answered again?

The team elites were even more surprised. They didn't expect that Han Shuo, who looked quite young and knew nothing about anti-virus, could know so many things. It was beyond their imagination!

And Xiao Li, who just raised the question "My machine has no important data, has a virus to reinstall the system, and does not need anti-virus software, is this right?" Enter the keywords of the question in the search bar, and then click the search button.

The reason why he did this is because he didn't think of this question himself, but he copied it from Baidu!The reason why he didn't take out his mobile phone at first was because he never expected Han Shuo to be able to answer it. After all, this question is too deceptive!

And when he clicked on the best answer and saw the answer that was full of errors and inconsistent logic, he could draw a very serious conclusion based on his years of work experience: Han Shuo's answer was correct. s answer!

Han Shuo didn't care how surprised Xiao Li was, and then focused on Xiaoyan, and began to answer her question word by word: "Many people think that the antivirus software with fast virus detection speed is the best. Even many media regard antivirus software evaluation speed as one of the important indicators. It is undeniable that all antivirus software manufacturers are making continuous efforts to improve antivirus software engines to achieve higher antivirus speed. But only It is one-sided to evaluate the quality of anti-virus software based on the speed of virus checking.

The speed of virus detection by antivirus software is mainly related to the engine and virus characteristics.For example, one antivirus software can check and kill 10 viruses, while another antivirus software can only check and kill 100 viruses.Antivirus software needs to match each record when checking viruses, so the speed of antivirus software that kills 100 viruses will definitely be faster.

A good anti-virus software engine needs to analyze, unpack and even execute virtual files, and these operations take a certain amount of time.Some anti-virus software engines are relatively simple and do not do too much analysis on the files, but only perform feature matching.This kind of anti-virus software can detect viruses very quickly, but it may miss many viruses.

It can be seen that although improving the speed of anti-virus is the goal of various manufacturers, it is unscientific to measure the quality of anti-virus software only from the speed of virus detection. "

Gao Jiahui secretly gave a thumbs up to Han Shuo. If someone like Han Shuo can't convince the arrogant elites under him, then there really is no one left!
The gang of elites also looked at Han Shuo with a look of horror at this time!

Eight questions, plus the one proposed by Gao Jiahui before, is already nine questions, and now, Han Shuo has answered four questions!
Even they may not be able to answer more than one of them so perfectly!

Unexpectedly, such a group of anti-virus elites like them can't even beat a mere Han Shuo!This is really embarrassing!

Now, they are no longer looking to see if Han Shuo can answer that question, but are learning what Han Shuo said. These things are all real experience, and this is an extremely precious treasure!
Next is the fifth question. What is the fifth question?

Many people have forgotten what the fifth question is about. Only Xiao Zhao knows that his question is "Can you judge the resource usage of antivirus software based on the memory usage in the task manager?"

(End of this chapter)