Work hard to gain experience

Chapter 369 Drag library?

Although the level of advanced deduction is very high, it can deduce all the information of all people and things in the world, but correspondingly, it needs to consume equivalent experience points. Very ordinary.

Jade identification is specialized in jade, as long as it is a substance in the category of jade, you can get detailed information, and more importantly, it is free.

"If you're free in the future, it's not bad to work part-time as a treasure appraisal expert. When you run out of money, you can go to the southwest to gamble on stones..."

"What are you laughing at..."

Zhong Qingxue threw the pillow in her hand towards Xia Le'an: "You're still smirking at a piece of broken stone, don't you think you have a hole in your head?"

"Yeah, my wife says I'm stupid, then I'm stupid."

Xia Le'an nodded again and again, Zhong Qingxue was speechless for a moment, rolled her eyes, and looked at the ceiling speechlessly: "Who is this..."

"What if you have a hole in your head?"

Xia Le'an came to Zhong Qingxue and smiled lightly: "If there is a hole in your head, then make it up."

Saying that, Xia Le'an reached out and pulled Zhong Qingxue's long hair onto her head: "My wife, hurry up and give me some IQ."

Zhong Qingxue suppressed a smile, rubbed her hands casually, and then patted Xia Le'an on the shoulder: "Hold on, I'll teach you the exercises right now."

"You... what are you doing?"

Zhong Qingyu came over, stretched out his hands to test the temperature of the two people's foreheads, and shook his head slowly: "The brain is broken into the body, the disease is terminal, and there is no cure."

"Are you idle again?"

Zhong Qingxue rolled her eyes in disgust, Zhong Qingyu sat down on the sofa and crossed her legs: "I've made a deal for you."

"Business?"

Xia Le'an cast her eyes above Zhong Qingyu, there was no red exclamation mark, and judging from her expression, she didn't seem to be worried.

"It's not me, it's a friend of mine who encountered a trouble and wanted to ask his brother-in-law for help, but he couldn't come here by himself."

Zhong Qingyu lowered her voice: "Brother-in-law, let me talk about this matter first, see if you can help, if you can't, then pretend you didn't hear about it."

"Oh?"

Zhong Qingxue was the first to be curious: "What's the matter, it's still so mysterious."

"A major event, according to preliminary estimates, may affect several 10 people."

Zhong Qingyu's expression became serious: "My friend works in an internet company and is responsible for maintaining the database."

"Ok!"

Xia Le'an's expression became more serious: "What's wrong with the database?"

Zhong Qingyu carefully looked around and confirmed that there were only the three of them in the store, and then continued: "It's a social software database, which may have been leaked."

"Give way?"

Xia Le'an looked at Zhong Qingyu wonderingly, Zhong Qingyu nodded gently: "Brother-in-law, don't interrupt, listen to me."

It's you who said it yourself and stopped, and made it clear whether it's okay for me to take up the conversation...

Xia Le'an silently looked at Zhong Qingyu.

A database, in simpler terms, is a warehouse for storing data.

According to the amount of information stored in it, the importance of the database is determined.

For example, the bank's database information contains the account number, password, balance and other information of each depositor. If it is leaked, it may even cause an economic crisis. However, the bank's database, theoretically, is absolutely impossible to leak.

As for the database of a social networking company, it depends on the size of the social networking company. If it is WeChat or Alipay, it is estimated that the domestic network will be paralyzed.

If it is some small-scale companies, the degree of influence is relatively low.

The social networking company that Zhong Qingyu's friend works for is quite small, with less than one million registered users.

Millions of users, if it is the user scale of a physical store, it may be able to dominate the market, but on the Internet, the scale of millions of users is just a child's play, and there is no big wave.

Zhong Qingyu's friend is responsible for the daily maintenance of the database. They say it is maintenance, but they actually do two things.

Every once in a while, just shut down the server and run the set code again, which is a job that anyone with hands and feet can do.

If this kind of work is done for a long time, people will easily develop a sense of slack, start to become lazy, and the degree of concern for the database will begin to decline.

Two days ago, during the routine maintenance of the database, I forgot to run the code. When I remembered this, half an hour had passed, and I immediately rushed back to run the code again. After checking, I found something.

It may have been dragged.

Drag the library, which can be understood as a literal meaning, to drag the database, the warehouse for storing information, away.

In layman's terms, a hacker exported all the information in the database and took it away.

In any Internet company, being dragged into the library is an extremely serious security incident, which means that all the data of their company may be leaked, may be used by rival companies, and may be involved in lawsuits for leaking user privacy, with extremely serious consequences serious.

Zhong Qingyu and her friend are struggling right now. If the incident happens, no matter how it is looked at, she must be the one to blame. However, there is still hope for a remedy.

Drag warehouse can be understood as copying an identical warehouse, which is exactly the same, including the warehouse's door key, which is the so-called password.

If the hacker can be found and all traces deleted before the hacker unlocks the password, then this incident can be treated as never happened, and she can continue to work and fish.

If the hacker unlocked the password first and released all the data, then even if she resigned and left, the responsibility would still fall on her and weigh her down for the rest of her life.

For the past two days, she has been trying to find out the hacker who dragged the library away, but there is no progress.

"That's the way it is, brother-in-law, isn't it just a thought for you to find someone? Help her?"

Zhong Qingyu looked at Xia Le'an expectantly, Xia Le'an responded with a smile and doubts: "You have a good relationship with her?"

"It's pretty good, a netizen I've known for several years..."

When Zhong Qingyu said this, seeing Xia Le'an and Zhong Qingxue's teasing expressions, she immediately changed her tone: "Female, female, this friend is female."

"Female... Programmer?"

Zhong Qingxue looked at Zhong Qingyu suspiciously, Zhong Qingyu curled her lips, took out her mobile phone, clicked on a netizen's circle of friends, flipped through those photos, and showed Zhong Qingxue their conversation record, Zhong Qingxue just took it lightly. Sigh: "I thought you finally had a chance to get married, lazy, what do you think?"

"I do not know."

Xia Le'an spread out her hands calmly and shook her head: "I don't know if I can help. Listening to what you said, all I know is that this happened, but to find someone, there must be a clue, right? It's always No matter whether it’s a man or a woman, there must always be an entry point before I can take action.”

(End of this chapter)