When Daniel Zhang returned from Guangxin Company, it was already after lunch.

As soon as he entered the office, Daniel Zhang couldn't wait to throw the document bag in his hand onto Wang Le's desk and said to Wang Le.

"Everything you want is here, I'll go eat first, I'm going to starve to death." ”

After speaking, Daniel Zhang hurriedly went out.

Wang Le didn't care about Daniel Zhang, but just opened the file bag and rummaged through Tanaka's materials.

After reading Tanaka's resume registered in Guangxin Company for a long time, Wang Le's demeanor became more and more relaxed.

Putting Tanaka's information on the table, Wang Le instructed Zhao Tian not far away: "Xiao Zhao, let me know, go to the conference room of the brigade for a meeting in half an hour." ”

Hearing this, Zhao Tian hurriedly got up and notified the offices used by the other Second Brigade one by one.

Half an hour later, all thirteen members of the Second Brigade sat in a small conference room.

Wang Le took the information in his hand and saw that everyone had arrived, so he slowly spoke.

"Yesterday, we received a report from Guangxin Company, saying that someone used their technical vulnerabilities to hijack traffic. These are the materials, Xiao Zhao, send them to everyone and take a look. ”

Zhao Tian saw that Wang Le had named him, and hurriedly stood up and took a pile of thick materials that had been bound from Wang Le's hand, and handed out one to each of the thirteen people present.

Seeing that the information had been sent to everyone, Wang Le thought for a while before speaking.

"As written in the information, this technical vulnerability of Guangxin Company has been exploited by the black industry team as early as four years ago. Since then, major security vendors have developed corresponding fixes to plug this vulnerability.

Judging from the current situation, Guangxin Company has also purchased the corresponding services, and there is no reason not to use it, so I initially suspect that it is the company's internal personnel who are guarding and stealing. ”

As he spoke, Wang Le opened the bound materials and continued.

On the fourth page of the information, this man's name is Tanaka. Judging from the information provided by Guangxin Company, this Tanaka graduated from a junior college and majored in computer security, so he can be regarded as a college student.

But is it just such a college student, would he not know about this once-rampant technological loophole? I don't believe it.

Looking at page five, this is information I got from an external source. This Tanaka used to be a white hat of a well-known security technology forum in China, and once submitted a vulnerability to an antivirus software vendor to bypass the defense of antivirus software and end the antivirus software process.

I think such a person is responsible for the maintenance of the computer room in Guangxin Company, and he didn't find such an obvious loophole under his nose. Do you think it's possible?"

As soon as Wang Le's words were finished, Daniel Zhang suddenly laughed.

Seeing that everyone's eyes turned to him, Daniel Zhang cleared his throat and said: "Such a white hat with superb skills, suddenly went to Guangxin Company to be a small outsourcing technician, there must be something in it."

If nothing else, this Tanaka will take his resume and report to that antivirus software company, and the other party will definitely give him a position as a regular employee, right?"

Wang Le nodded, and then looked at Zhao Tian.

Zhao Tian saw Wang Le looking at him, and hurriedly said: "Yesterday, I went to Guangxin Company with Wang Da, and there is a technician in the security department of Guangxin Company named Yang Guang, who is the top boss of this field.

When we were conducting a technical survey of Guangxin's server, Yang Guang was very nervous, always asking this and that. I think this Yang Guang is also very problematic. ”

At this time, a policeman present asked a question.

"Wang Da, don't analyze the facts of the case, you just say what should we do? Do you just arrest and try it hard, or wait for the opportunity to see if this group of people continue to do this. ”

As soon as the policeman's words came out, everyone present laughed.

When Wang Le didn't become the captain of the Second Brigade a few years ago, every time there was a major case analysis meeting in the team, Wang Le would shout: "What kind of analysis is analyzed, won't the first trial be over when you are arrested?"

Of course, Wang Le can't be blamed for this. Wang Le's master joined the police in the 70s and was the first batch of police officers in S City.

The police of that era all had one thing in common, they had a hot temper and were careless.

Wang Le's master had a nickname at that time, called a rope. It means that every time I go out to arrest someone, I always carry a rope, and when I come back, the rope is already full of a string of suspects.

Later, when Wang Le's master reached retirement age, it happened that the Cyber Security Bureau had just been established, so he transferred Wang Le's master to do investigation guidance.

Wang Le didn't learn anything else, so he learned to be simple and rude.

However, in recent years, Wang Le has also begun to restrain himself, not only because the master retired and there was no one to help him and the leader, but more importantly, in terms of the current law enforcement environment, the simple and crude style of doing things is no longer suitable for the current social atmosphere.

Seeing that the other party was joking with himself, Wang Le was not angry, but replied with a smile.

"I don't think your work is heavy enough to joke with me. Next week, you will take two auxiliary police officers with you for an unannounced visit to the Internet café information registration. I'm tired of you!"

When the other party heard this, he immediately changed his bitter face and began to apologize to Wang Le.

"Wang Da, we have something to say. You don't have to go online like this. ”

Wang Le smiled and waved his hand at the other party.

"Alright, don't make a fuss. I'll arrange the work. ”

Speaking, Wang Le picked up the materials on the table and continued: "Daniel Zhang, you go and prepare the procedures in a while, and we will monitor this field in an all-round way." Communicate with the monitoring side to see if our people can stay there 24 hours a day, and synchronize the situation in time. Zhao Tian, you take two people to follow this Tanaka from tomorrow to see what he usually does and who he is in contact with. Be careful not to expose yourself. Others follow me, let's keep an eye on various black industry channels these days to see if anyone buys or sells the traffic of S City Guangxin Network, and if so, follow up in time. ”

After that, Wang Le picked up the mineral water on the table, poured it violently, and continued to everyone: "You must be careful, you must not startle the snake." We're going to wait for the suspect to strike again, and then we'll get all the stolen goods. Got it?"

The thirteen people present responded in unison when they heard the words, and understood.

Wang Le nodded with satisfaction.

"Alright, let's adjourn. Sleep well tonight, and we're going to suffer tomorrow. If you have a daughter-in-law, hurry back tonight to explain to your daughter-in-law, don't cause family conflicts. But it is important to remember that no mention of any information about the case can be made. ”

Wang Le was still a little uneasy, and explained to everyone.