Original title: Uncover Telecom fraud 'killer' freeze card only takes tens of seconds to stop loss of $2 billion a year
In recent years, Sihai network technology has witnessed a high incidence of Telecom fraud by means of communication tools, Internet and other technical means. Fraudsters use various camouflage means to steal citizens' property. On May 25, the reporter came to the anti fraud center of the Criminal Investigation Corps of the Beijing Municipal Public Security Bureau to reveal how the "killer" of fraud fought with the fraudsters.
[scene voice] scene police
Hello, this is Beijing Public Security Bureau. Hello, did you receive a fraud call this morning? Did you receive it? The other party pretended to be the Public Security Bureau and said that you were suspected of criminal cases, and then asked you to cooperate in the investigation. Don't believe him. He's all liars. The purpose is to let you transfer money. OK. Well, OK. If you don't believe me. If you encounter this kind of thing in the future, you can directly dial 110 or go to the local police station to ask, OK? Ah, OK. bye.
[scene voice] Wang Qi, deputy leader of the 10th branch of the Criminal Investigation Corps of Beijing Municipal Public Security Bureau
On average, 400 to 500 people are intercepted and dissuaded every day. Last year (2017), we intercepted and dissuaded about 44000 people in total, and we intercepted and dissuaded 400 to 500 million people about to transfer funds.
[commentary] in addition to using the big data analysis platform to strengthen the early prevention and control of Telecom fraud, the anti fraud center has also formed a linkage mechanism with China UnionPay member organizations, third-party payment companies and network operators. At the beginning of 2018, eight banks settled in the center, and the query, deployment, freezing and stop payment speed of the bank accounts involved in the case changed from the original hourly calculation to the second calculation. In the disposal room of the bank account involved in the case, the on-site staff can communicate with the head office staff in real time through the large screen.
[live voice] Peng Fei, staff member of Security Department of head office of Bank of Beijing (live display)
After the victim dials 110, the anti fraud center of the Public Security Bureau immediately gets the clue and directly informs our on-site office staff. After receiving the corresponding instruction sheet, the on-site office staff will directly input the machine and call the head office response center. After receiving the instruction, the response center will immediately input the corresponding instruction in the corresponding inquiry freezing system and send it to the head office The corresponding data will be sent to the anti fraud center of Beijing Public Security Bureau. In this period of time, it will only take a few minutes, or even within a minute. After receiving the instruction, you can quickly cut off the criminal funds in the corresponding account.
[commentary] according to reports, before the public security organs wanted to freeze the bank cards involved in the case, they needed the police to go to the physical outlets of the bank with their certificates. Coupled with the multi-level authorization between branches, it would take several hours at the fastest. Now, as long as just a few seconds, the cards can be frozen quickly, which can be described as "race against the clock". So how do you find your real owner for the frozen money?
[scene voice] Wang Qi, deputy leader of the 10th branch of the Criminal Investigation Corps of Beijing Municipal Public Security Bureau
We have about 700000 bank cards frozen (in 2017). The funds we freeze on the bank cards are the funds that the common people are cheated in real time. There are about 1.2 billion frozen by us. After freezing the money, our comrades behind us trace the source of the frozen money every day. That is to say, we need to use these systems to find out where the money came from? Where is the last item People's bank cards. Let's cooperate with the bank to make the return of capital flow. Combined with our house, we can avoid the loss of the masses in a year, which is about 2 billion.
[commentary] it is reported that the anti fraud center of the criminal investigation team of the Beijing Municipal Public Security Bureau is the only Ministry of public security's investigation and control center for cracking down on new types of crimes in the telecommunications network. In the future, more high-tech equipment will be introduced to crack down on Telecom fraud.