leisurely country

Chapter 518
Little Fat Boy also joined the discussion between the two.

"This is very likely, because it is more convenient to delete call records and messages. On social software, it is not safe to just delete chat messages, unless the entire contact is deleted."

The little fat man also started to interject.

"However, it will be troublesome to delete contacts. Every time you want to contact, you have to add them again. If you don't add them in time, you can't communicate effectively, and things will be delayed..."

"So they only use phone calls and text messages? There is no need to check social accounts?"

Qian Duoduo finally came to such a conclusion.

Ding Yuan sighed: "It's hard to say... Although it is inferred, but I always feel that people nowadays are used to using social software to communicate, and they should at least keep each other's chat accounts, right?"

Qian Duoduo said: "Maybe they used to use social software to communicate, but after they started planning to assassinate me, they felt that social software was not safe, so they deleted each other on the software."

Ding Yuan shook his head and said: "You have to think about the relationship between Xiao Yu and them. They are boyfriend and girlfriend. Between boyfriend and girlfriend, there should always be some sweet talk, right? Especially that killer Xiaolong, he does these things purely For Xiao Yu's love, how could there be no need for sweet words to comfort her?"

Qian Duoduo said: "They can still call and send text messages, why do they have to use chat software to talk about love?"

Ding Yuan said: "Look at Xiaoyu's work status. How does she have so much time to spend with her little lover? She doesn't even have much time to make phone calls."

Qian Duoduo said, "That's sending text messages."

Ding Yuan still shook his head: "The feeling of text messages is not as convenient as chat software, and there is no atmosphere of love and romance... and the most important point is that no matter whether it is a phone call or a text message, you can check it with the communication service provider. To the record. Frequent text messages must be very suspicious..."

When Qian Duoduo heard this, he suddenly came to his senses: "That's right, we can check the carrier's records and find out the mobile phone number that communicated with Xiao Yu."

Ding Yuan nodded and said: "You can also check this, but it may not be useful. I think their mobile phone numbers...should be fake identity information."

The little fat boy said: "It is enough to have a mobile phone number, I can locate them through the mobile phone number."

Ding Yuan said: "You can try it, but I think they should be on guard. These phone numbers used to call Xiao Yu directly are too dangerous. They may turn off their phones and remove the battery and SIM card at ordinary times. .”

Qian Duoduo wondered, "Are they so vigilant?"

Ding Yuan said: "Didn't you say that Xiao Yu has always been a very cautious person?"

Qian Duoduo said with a headache: "Isn't that invulnerable?"

Ding Yuan said: "There is always a way to find clues... Aaron, you first enter the carrier's system and check Xiao Yu's call records from yesterday."

"it is good."

The little fat boy spread out his notebook on the dining table, ready to start working immediately.

Ding Yuan quickly stopped and said: "Don't be in such a hurry, eat first, the food is cold."

The little fat boy smiled mischievously, and muttered in his heart, it's time for dinner.

The food standard of Liu's Restaurant is naturally much higher than other restaurants.

A large table of delicacies is very appetizing at first glance.

However, Ding Yuan and the others ate a lot at Zhao Tingting's house at noon, so they are not too hungry at this time.

So they didn't hold the big washbasin for dinner anymore, and Xiao Fat Boy and Gou Dong could still eat a normal meal.

Otherwise, the three of Ding Yuan would gobble it up, and Xiao Fat Boy and Gou Dong would not dare to move their chopsticks at all.

Because snatching food from the boss's mouth must be a sign of impatience.

The bosses eat carelessly, so the employees can concentrate on eating quietly.

The little fat boy is so fat, so his appetite will naturally not be too small.

Gou Dong is so tall and strong, his appetite must be far more than ordinary people.

Although the three of Ding Yuan didn't eat much, the table was still cleaned up.

The little fat boy almost gnawed off the dish.

After eating and drinking enough, everyone slumped on the chairs and groaned.

Qian Duoduo threw the monitoring mobile phone to Gou Dong, and then said to her: "You are clear about Xiao Yu now, and I will give you a task. Starting today, you will protect Xiao Yu personally, You have to keep her within 24 meters around you for [-] hours... so we can monitor her cell phone, understand?"

Gou Dong hurriedly said: "Tomorrow, then... this phone is here with me. If there is any news, should I hand it over to you for inspection, or should I check it myself and report to you?"

The little fat boy interjected: "You don't have to worry about it, just put your phone in your pocket and keep it safe, I can use the computer to check the information on it."

Gou Dong let out an oh, and immediately felt relieved.

He is really not good at things like investigation and investigation.

But it's okay to "protect" Xiaoyu personally, this is his specialty.

At this time, the little fat boy also rubbed his belly, put his laptop on the dining table, and asked Ding Yuan for instructions: "Do you want to call up Xiaoyu's call records now?"

Ding Yuan nodded and said: "Yes, let's try from this direction first."

"it is good!"

The little fat boy is full of confidence.

The little fat man curiously moved behind the little fat boy, and began to watch the magical operation of the little fat boy on the laptop.

He now understood why Ding Yuan wanted to accept the little fat boy. This kid turned out to be a hacker.

A little hacker hiding behind the mobile phone counter, this kind of plot really feels like reading a novel.

But the little fat man felt that creatures like hackers were not worth making a fuss about.

Many people in computer-related industries know how to do a few tricks, but the technical ability is strong or weak.

He had seen hackers arrested for crimes in the news. Those people's identities were actually very ordinary, and they were even unsatisfactory.

Because the various means of those hackers are not all suitable for one bowl of food.

Intrusion and protection are actually two different directions.

Invasion is not the right way, and it is difficult to get a decent job. You can only do some illegal things.

Just like the jobs that the little fat boy is doing now.

The little fat man felt that this kind of behavior was unnecessary. With their relationship with the Liu family or the Qian family, it would not be difficult to find a communication service provider to get a copy of the call records.

Do you still use the little fat boy to do this kind of trick?

But he soon discovered how handy it was to have a hacker by his side at all times.

(End of this chapter)