Swallowing the Seas

"The network traffic records of Li Hongxi's office and home have been retrieved in place!"

"The staff at the bar proved that the transcripts were in place, and confessed that Li Hongxi had visited Diao Jianfa's computer many times to help him debug!"

"The step detachment, the network investigation brigade called and found the latest discovery!"

At [-] o'clock in the morning, one after another discovered that the Nancheng Sub-bureau was being bombed one after another, which became the most violent booster since the [-] incident.

In the detachment leader's office, Wu Yu sat on a swivel chair behind a large desk, Liao Gang and Wang Jiuling stood behind the chair; Bu Chonghua supported the edge of the table with one hand and the back of the chair with the other. Looking at the English characters scrolling on the computer screen.

"Onion routing was originally an anonymous communication technology developed by the U.S. Naval Laboratory, and the so-called meek," Wu Yu quickly tapped on the keyboard, clicked the mouse a few times, and the loading status of "connecting" appeared on the screen: "——is a traffic obfuscation plug-in built into the 4.0 version of Onion Browser. Generally speaking, it is the latest and most powerful network bridge."

The computer screen suddenly changed, showing the status of [connected successfully], and then a green onion appeared on the top of the webpage.

Wearing the glasses he usually uses for reading, Wu Yu tapped the display with his index finger: "This browser is now configured as Tor."

Liao Gang wondered, "Why is the internet speed so slow?"

Wu Yu said: "meek accesses Microsoft Azure or Amazon Cloud by means of Firefox browser encryption protocol header, and then jumps from these two cloud service platforms to many servers located in various corners of the world, and obtains many Tor URLs respectively. In the end, two or three nodes are randomly selected to jump to the darknet. That is to say, we have climbed several walls in the process, and the slow network speed is inevitable, and it is already fast now.”

Liao Gang's eyes lit up: "Then if we extract Diao Jianfa's history of visiting the dark web from his computer, maybe we can find his chat records with the buyer of the human bone helmet, wouldn't we be able to convict him?"

Wu Yu shook his head slowly: "I can't do it."

"why?"

"Because there is no such thing as historical records." Wu Yu seemed a little unsure how to organize the language, and after thinking about it, he explained as simply as possible: "For example, if we want to buy half a catty of methamphetamine on the dark web—the entry node of traffic We only know that we are buyers but do not know what the product is. The export node only knows that the product is methamphetamine but does not know that the buyer is us. The two or three nodes in transit do not know the buyer or the product. Everything that can be encrypted is encrypted. Yes. Moreover, all the intermediate nodes of the dark web are provided free of charge by global volunteers, and you can’t trace who these volunteers are, and it’s even more impossible to try to decipher their server history data.”

Liao Gang seemed to hear something unbelievable: "There are fucking volunteers for this thing?!"

"Yes, there are quite a lot."

"Why? To mine Bitcoin?"

Wu Yu said: "It has nothing to do with money, and the dark web is not all... 嗐."

Everyone was standing in front of the computer, only Wu Yu was sitting. Wearing rimless glasses, he looked younger than usual, and even had a bit of elegance. He waved his hand as if mocking himself, and stopped talking.

Everyone was focused on the monitor, and no one cared about his cover-up details, but Bu Chonghua kept watching him.

At that moment, he seemed to sense what Wu Yu wanted to say—"But the dark web is not all bad."

He's sitting behind this computer helping the police track down crimes on the dark web, but he doesn't think there's anything wrong with dark web volunteers, although he doesn't intend to share his views with anyone.

Bu Chonghua withdrew his gaze, patted Wu Yu on the shoulder and stood up: "Lao Wang made a report with the Municipal Bureau and applied for Internet investigation to participate in the collaborative case. In addition, if our own technical team has a background in Internet technology, it is also welcome to participate." Express your opinion—Okay, let's go."

Wang Jiuling went out with a bag of marinated eggs from the Criminal Investigation Detachment just now. Wu Yu was about to get up, but Bu Chonghua's hand on his shoulder suddenly pushed him back into the swivel chair.

"Liao Gang!"

Liao Gang was going out when he heard the words and turned his head: "Hey!"

"Don't mention Wu Yu to anyone after you go out."

Liao Gang was taken aback.

Bu Chonghua stood behind the desk, his voice was soft but stern: "Gao Ling, Diao Jianfa and others did not discover the abnormal network traffic data, do you understand?"

Liao Gang didn't understand at all.When Cai Lin exaggeratedly described Wu Yu's "super understanding! So awesome!" when he described Wu Yu's network communication technology, he still didn't believe it. It wasn't until he witnessed it with his own eyes just now that he was surprised and moved. In fact, he has a very high professional standard. He is really a down-to-earth, low-key and likable young man.

Bu Chonghua has never shy away from his subordinates showing their edge, and even has an encouraging attitude.Why do you want to discredit Wu Yu's contribution?

"Understood?" Bu Chonghua emphasized.

"Okay, I understand!" Liao Gang stood at attention reflexively: "Yes!"

Liao Gang backed out full of doubts, the door clicked shut, and there were only the two of them left in the spacious detachment leader's office.

Wu Yu wanted to get up, but just as he moved, he was pushed back by Bu Chonghua's strong hand on his shoulder.

"I told Cai Lin too," he looked down at Wu Yu, and said calmly, "Are you satisfied with this arrangement?"

"..." Wu Yu blinked his eyes at him, and laughed: "Satisfied, of course satisfied--hey, am I a social fear?"

Social fear is a new word he learned from Cai Lin. It is like a treasure, and it is in the fresh period. Recently, he uses it every day.

Bu Chonghua said slowly: "Then it's just the two of us now, you shouldn't be intimidated..."

This is true, if there is the last person in this world who Wu Yu is not so afraid of, then it is probably Bu Chonghua.

Wu Yu leaned back in the back of his boss's chair, touched a cigarette without treating himself as an outsider at all, just about to say that I was too embarrassed to eat so many fish from you, so I just heard Bu Chonghua's voice coming from above my head. A faint voice: "Then why can't I hear you tell the truth?"

Wu Yu paused.

"Do you still remember the conversation on the road when we went to Fengyuan Village together?" Bu Chonghua put his hands in his trouser pockets and stared down at him: "I asked you why you wanted to be an undercover agent back then."

——The off-road vehicle was bumping slightly on the mountain road. Wu Yu drove with one hand and sniffed the cigarette in the other. Suddenly, Bu Chonghua in the co-pilot put down his work phone: "There is something I've always wanted to ask you."

"what?"

"You were only in your early twenties when you met Zhang Boming. So young, why did you choose to be an undercover agent?"

Wu Yu glanced unexpectedly, and saw Bu Chonghua resting his elbow on the car window, playing with the lighter that his subordinates had just confiscated, his hair blown by the wind blowing through the window, looking very relaxed.

"...There's no reason," Wu Yu withdrew his gaze, "Now that I think about it, it should be for a future."

"Struggling for the future?"

"Yeah, the police academy is expanding its enrollment every year, but there are only so many positions. There is no money, no connections, and no solid professional grades. Even if you find a job, the low-level salary is enough. It's not like you, an elite academy, who doesn't fight for it." How can I find a way out? I didn’t want to get a job in the first place.”

"Being an undercover agent just because of this? Is it too hard?"

"Hi——" Wu Yu casually looked at the dusty road in front of him: "At that time, who knew that after working for so many years, he thought he would come back in two or three years."

Bu Chonghua still wanted to ask more questions, but after Wu Yu dealt with it casually, as soon as the cigarette butt was in his canine teeth, he reached out to grab the lighter held in the palm of the leader.

"What are you doing, drive!" Bu Chonghua pulled his hand away.

"Squad! If you don't return the lighter to me, I'll eat tobacco leaves in your car... Hey!"

Before Wu Yu could use his teeth to tear off the outer white paper of the cigarette, Bu Chonghua took the cigarette away and scolded, "What's wrong with you?"

The vehicle was speeding forward along the highway, raising a billow of dust and smoke, only to hear Wu Yu's helpless voice gradually fade away: "I will teach you to smoke one day..."

"I thought that if there was one person in this world who could hear you tell the truth, that person should be me." Bu Chonghua said lightly, "I was wrong."

The branch office was very busy on Monday morning, but the empty conference room became very quiet. The noise and bustle of the road outside the window was blurred and clear through the glass window.

Wu Yu took out the unlit cigarette from his mouth, held it between his fingers, bowed his head for a while and said, "I didn't lie to you."

Bu Chonghua's cold expression didn't change a bit.

"I really... wanted to find a way out for myself. Because I couldn't study, I... dropped out of school after I met Zhang Boming. At that time, I was young and didn't understand. Later, I gradually realized the benefits of studying. Many policemen need All of my professional knowledge was taught by myself later on.”

Bu Chonghua stared at his jet-black hair, "What kind of undercover experience can make you realize the benefits of mastering the dark web professional background?"

Wu Yu hesitated for a few seconds before saying, "...Mariana Trench."

Even if Bu Chonghua is not an Internet detective, he has heard of this name, because it is so famous.

Marinaya Trench is the earliest dark web e-commerce trading platform announced by the outside world. Because of its high guarantee credit and safe and fast logistics, it has risen rapidly in just two or three years and has become one of the largest dark web e-commerce companies in the world. Its founder and The administrator's ID is shark1325, which is called a shark by domestic Internet detectives.

Like many eccentric geeks, "Shark" is an anarchist liberal with superb network technology, which coincides with several big drug lords who first started to use the dark web to do business.His original intention of founding the "Mariana Trench" was to help these big drug lords distribute goods, but later developed into a dark version of Taobao. The difference is that most of the goods are illegal: drugs, weapons, pornographic videos, human transactions …The website provides transaction guarantees for customers, provides logistics services for some high-V merchants, and draws commissions from each transaction.According to incomplete statistics released by Interpol, the weekly transaction volume of the Mariana Trench has reached millions of dollars within one year of its launch.

The server transfer points and anonymous communication technology distributed in various computer rooms around the world effectively protect this website. Criminal police from all over the world have tried to investigate and crack down, but all failed.

"Do you still remember the ghost I met in Yundian last time? Arthur Hodgson is the senior security director of the Mariana Trench. He came to the Golden Triangle ten years ago to discuss cooperation with a drug lord named Thayer. I cut off Hu - Hodgson himself was captured alive, Thayer and other drug dealers were also killed on the spot, and the poppy fields that filled the mountains were set on fire by the Burmese military for a day and a night."

"After Thayer's influence was completely wiped out, I escaped alone, doing nothing, and hiding among the major casinos in the Golden Triangle. After wandering like this for half a year, I got in with another group of drug dealers as a thug, and found that this group of people also They started distributing opium online, and the platform they are on is still called the Mariana Trench.”

Wu Yu exhaled, resting his elbows on his thighs.This habitual movement made him arch his upper body, then raised one eye tip, and looked at Bu Chonghua from bottom to top:

"After that, I spent another nine years in the Golden Triangle, contacted no less than dozens of large and small drug trafficking groups, and went deep into three or four large-scale drug lord groups like Thayer. I found that among these drug dealers, [-]% Sixty to seventy percent use the dark web to sell their goods, and their marijuana, methamphetamine, and heroin are exported to North America and even Eastern Europe, and the partners are without exception the Mariana Trench.”

"I began to realize that the Mariana Trench is the source of all this. It is not enough to fight drug trafficking. You must dive to the bottom of the abyss to get rid of the real dragon."

Wu Yu lit a cigarette, and the white mist drifted into the air.Neither of them spoke. After a long silence, Bu Chonghua suddenly asked, "You said you were almost exposed once, but luckily escaped, when you caught Hodgson ten years ago?"

"Yes." Wu Yu sighed, "It's not fucking easy to catch a dark web administrator."

"Then you still think those dark net volunteers are okay?"

They were already very close to each other, and the back of the swivel chair was against the edge of the desk.Bu Chonghua bent down to stare at Wu Yu, with one hand in his trouser pocket and the other on the back of the chair. This posture almost locked Wu Yu in the narrow space between himself and the edge of the desk, without any room to turn or avoid. nothing.

"..." Wu Yu said, "I don't think technological freedom is innocent."

"It's people who control technology, and people are not guilty?"

Wu Yu tilted his head back, pulled a few centimeters away, held up a cigarette and said, "I sprayed you."

Bu Chonghua had long eyebrows and deep eyes. Once his face showed no expression, it would naturally exude a sense of arrogance and sternness.So when he was studying in the police academy, he was selected as a grassroots graduate based on his hardware, and his actual popularity was not. Any normal girl who was stared at by him at such a close distance would spontaneously have the illusion that he owed him a lot of money.

But when he is like now, with the corners of his brows slightly raised, his eyes half-smiling, and he bends over to look at Wu Yu, there is a mixture of youth and maturity, subtlety and provocation, which is hard to describe in words. charm.

Wu Yu's upper body leaned back in the chair, his Adam's apple slid down slightly, as if he swallowed: "I really sprayed you."

Bu Chonghua said softly, "You spray."

"..."

"Spray?"

"…………"

The two looked at each other for a moment, and Wu Yu said sincerely: "I made a mistake, captain, I won't dare next time, please don't count down the field allowance for last quarter, please."

There was a slight tease in Bu Chonghua's eyes, and he moved a little closer. The black hair on the back of Wu Yu's head was almost stuck to the computer screen: "You..."

At this moment, the office door opened: "Report, report! Detachment!"

With a bang, Wu Yuyi bumped his head into the computer, and Bu Chonghua suddenly stood up and shouted, "Get out! I told you who would dare not knock on the door..." Then it stopped abruptly.

"Song Hui?!"

The daughter of Song Ping, the big boss of Jinhai Public Security Bureau, Song Hui, the "little intern whose whole family's brains are filled with cement" yesterday, shrank her neck and looked at Bu Chonghua timidly, with her two index fingers tightly hooked behind her. But somewhat guilty:

"Xu...Xu Jurang...Let me tell you, an elderly male body was found in the landfill, suspected to be that Chen, Chen Chen, Chen Yuanliang..."

Bu Chonghua's auditory nerves caught the words Chen Yuanliang, but his brain seemed to be unresponsive. Those cold and stern pupils stared at her intern police uniform. Rage to express:

"Who asked you to come to my team, didn't I tell you to go to the customs for an internship?!"

Song Hui: "..."

Even though she tried her best to control it, Song Hui's small mouth still twitched a few times, and after five seconds, she finally said, "Oh——"

"I don't want to go to customs. Customs is too boring. I want to come here to accompany you and learn something by the way—"

"My dad doesn't know yet, please don't tell him, or I'll be beaten to death, sorry, I won't dare next time—"

After a short while, the offices on both sides of the corridor poked their heads out, casting countless shocked, condemning and pity glances.

Bu Chonghua couldn't bear it anymore, and stepped forward, suddenly felt something was wrong, so he looked down.

——The big swivel chair was empty, Wu Yu was overwhelmed by the double attack of the volcanic eruption and the sound of humming, and now he got under the desk and squatted to smoke.