When Liu Xu cracked his password on the plane, he knew that this Senior Brother Liu might also be a master hacker, but he didn't expect it to be so powerful and so cunning.

However, at this time, Ding Siwu, after knowing that the person was Liu Xu, was also relieved, he knew that Liu Xu would not do anything harmful to Jingda, so he would not make any uncontrollable big things this time.

"Old man, what's the urgency of your call?" After the phone was connected, Liu Xu asked with a chuckle knowingly.

"What's the matter, you kid don't know?" At this time, Old Man Liu's large hair dryer began to start, and Liu Xu hurriedly and secretly moved his mobile phone away from him.

At this time, Old Man Liu was really angry, when he used this kid, he actually disappeared directly, he and Assistant Qing made more than 20 phone calls in just one hour.

"Old man, you have wronged me, I am planning for the college student exchange meeting, I haven't been out for two days, so I put my mobile phone on silent to prevent others from disturbing, if it wasn't for drinking water just now and seeing the mobile phone screen light up, I didn't know that you kept making so many calls, this is not the first time, I will give you the old back," at this time Liu Xu continued to pretend to be stupid and said.

"You kid really don't know?" At this time, when the old man heard this, he asked a little suspicious, it is true that he has not seen Liu Xu, this kid, for two days, and he has not heard any news from this stinky boy.

With this kid's out-of-the-box character, if he was outside, he would definitely not be so calm, and if he thinks like this, it is really possible to be like what he said.

"Old man, I can't lie to you, I really don't believe it, you can ask the doorman, ask them if I have been out of this compound in the past two days?"

Hearing Liu Xu say this, although Old Man Liu still felt that it was wrong, he just couldn't say where it was, so he could only believe his words, because he wanted to know if it was true, and when he went home and passed by the doorman, he knew it as soon as he asked.

"I don't know if you kid, but the next thing, you have to settle the matter for the old man as soon as possible," After speaking, the old man told Liu Xu about the process and speculation of the invasion of the internal network of Beijing University.

At this time, Liu Xu listened to the old man's narration clearly, and then shouted in exaggerated exclamation, "And this matter, it seems that I haven't shown up in the past two days, but those bastards are becoming more and more lawless, I have to find a way to teach them a lesson." ”

"That's the best, I'll leave this matter to you, quickly let the stinky boy I don't know stop, and how to deal with it in the future, you know? I don't want to hear a trace of bad rumors from the outside world about today, if you can't do it well, the old man doesn't mind sending that little guy to face the wall and reflect," at this time, the old man couldn't help but look at the front and said, but it made the young assistant on the side feel a lot of pressure.

"Let's put it down, old man, I almost know who did this, I'll call him, besides, isn't it a network security drill of Shenjing University today? What can the outside world say?"

"You stinky boy," Old Man Liu, who heard this, suddenly turned his face upside down, and couldn't help but say with a smile.

If the young director of the cyber security department heard this big and small conversation at this time, he would definitely be shocked.

"Okay, your kid is poor, half an hour, half an hour at the network center, it hasn't been restored, I'll try to ask you bastard," the old man said with a smile again.

"It won't take half an hour, but I'll get it done for you in five minutes," Liu Xu said funny, and then hung up the phone with the old man.

……

"Alright, alright, alright!" Just as the old man hung up the phone, a slightly panting voice shouted, and then a figure burst in.

Seeing this scene, Old Man Liu couldn't help frowning, the person who came was none other than the director of the network security department who had left not long ago.

"Xiao Ji, what's going on?" The old man asked with a frown.

"Principal, the intranet has completely replied," Hearing the old man's question, the young Director Ji couldn't help but hurriedly said, this matter also brought him great pressure.

"So fast," the old man was talking to himself at this time, knowing that Liu Xu had just hung up the phone.

"Xiao Ji, how did you get back?" At this time, the old man's face turned dark and he hurriedly asked, he seemed to have guessed something.

Hearing this, Director Ji's face turned red, after all, the process of replying was not a shame for the Cyber Security Department of Beijing University, but since the old man asked so, he didn't dare to hide anything, and told the old man what happened.

"This bastard boy," at this time, the old man slapped the table and said angrily, he said that Liu Xu's stinky boy, why did he swear so much, he actually let him settle it in advance, and pretended to be stupid to sing with him.

Now I'm looking back at the conversation just now.,I found that I was unconsciously given to the generation gap by this stinky boy.,That's when I remembered.,This thing has nothing to do with not going out.,There's a computer that doesn't go out.,It's done.。

Thinking of this old man, he couldn't help but smile bitterly and shook his head, Liu Xu, this kid has the ability and courage, but if he asks for something, he is also a good hand.

However, the old man's action did frighten Assistant Qing and Director Ji, and it was the first time they had seen the old man get so angry.

"Headmaster, the mysterious hacker later, do you want to track his origin on the Internet?" asked Director Ji cautiously.

"Let you track it, can you find it?" At this time, Old Man Liu definitely belonged to explosives, and he would explode at one point, and when he heard this, he couldn't help glaring at Director Ji and said.

At this time, Director Ji couldn't help but feel embarrassed, he was played by someone here, obviously the other party was a top master, so naturally he would not carelessly leave any "horses' feet".

"Don't worry, you don't have to ask about this, that person has no malicious intentions," the old man said affirmatively, slowing his voice.

Although the network security department of Beijing University was picked, which made the old man very unhappy, but if this person is Liu Xu, who he has always been optimistic about, then there is nothing unacceptable.

"Headmaster, do you know the hacker later?" asked Director Ji in surprise.

"Hmph, who else can there be besides Liu Xu's stinky boy," the old man snorted coldly and said.

Hearing this, Director Ji couldn't help but freeze there, he never thought that the later hacker master was actually the one who had just chatted with the old man, the executive director of the college student.

Not to mention that Director Ji, even Assistant Qing couldn't help but be stunned, he didn't expect Liu Xu to be a master hacker, if this was not from the mouth of the old man, Assistant Qing wouldn't believe anything.

"Okay, let's all go back, but don't you know about this matter?"

"Got it, Headmaster!"

"Got it, Headmaster!"

The two knew that this was the old man protecting Liu Xu, after all, if this identity was passed out, it would bring some unnecessary trouble to Liu Xu.

……

After dealing with the old man in the past, Liu Xu couldn't help lying there and drinking saliva at this time, he knew that his little trick couldn't hide the old man for long, but he didn't mean to hide it, just didn't give the old man an excuse to "educate" him.