When Zhang Siqi was not at home, his mother received an express for him: pay on arrival, 138 yuan. Mother did not hesitate to pay for her son. When Zhang Siqi got home and opened the express, he found that there was a broken vest he had never ordered. He realized that he had been cheated. He successively complained to express companies and e-commerce platforms. They prevaricated each other, saying that they had no right to disclose or could not find the sender's information, and then simply refused to answer the phone. At a loss, Zhang Siqi suddenly thought of the anti fraud app. Click to open the report. Unexpectedly, he soon received a series of apology calls from express companies and e-commerce platforms, saying that the other party's collection account had been frozen and returned the 138 yuan he was cheated. Zhang Siqi wrote his successful experience of reporting with anti fraud app on the game forums he often visited. Later, he was screenshot sent to microblog by netizens and widely forwarded. Many netizens said: "download the anti fraud app now!" The app "national anti fraud center", organized and developed by the Criminal Investigation Bureau of the Ministry of public security, was launched in major app stores in the early spring of this year. Previously, the app "national anti fraud" developed by the Beijing Municipal Public Security Bureau was officially put into use last July. Several anti fraud apps are only one of the latest means of anti fraud early warning by relevant departments such as public security organs. Behind the anti fraud app, there is also a comprehensive early warning system for telecom network fraud, which can accurately find potential cheated people as soon as possible and protect people's property security. Does it work? Zhang Siqi encountered a common "blind sale of express" fraud: after obtaining your express information through illegal channels, fraudsters sent cheap goods such as data lines, nail scissors and inferior clothes by means of cash on delivery. When signing, some people can't remember whether they bought it or not, while others are collected by unknown family members - in short, they pay the money and find that they have been cheated after opening the express. Previously, because the single amount was not high, many people were too lazy to toss, or there was no way to complain, so they had to let it go, which gave criminals an opportunity. Now, using the anti fraud app reporting function, you can report directly to the public security organ without leaving home. Fraudulent phone calls and short messages can be retrieved directly from the mail list. If there are screenshots, screen recordings, or call recordings of fraud related web pages on the mobile phone, they can also be uploaded with one click. The means of fraudsters are "pushing through the old and bringing forth the new" with the changes of people's life. In many people's impression, telecom fraud mainly depends on making phone calls, sending text messages and clicking web pages. Zhao Wei, deputy leader of the tenth detachment of the Criminal Investigation Corps of the Beijing Municipal Public Security Bureau, told Xinhua Daily Telegraph that in recent years, he has added wechat or QQ friends and claimed to be an old leader and colleague. He first approached you and then borrowed money from you, that is, the so-called "posing as an acquaintance" fraud; Or in the name of falling in love, encourage you to invest or gamble for profit, that is, the so-called "pig killing plate", which has a higher success rate and a larger amount of money. Magic is one foot high and the road is one foot high. Fraud is more closely bound with mobile phones, and the anti fraud app installed on mobile phones came into being. In the anti fraud app, there are many authentication functions. For example, if you're not sure whether the "little sister" who has been chatting with you for a long time on QQ really falls in love with you or the stingy man waiting to "fatten you up and kill you", you can click the "identity verification" on the "national anti fraud app". "Identity verification" requires the other party to conduct face recognition in order to verify the identity. Whether the other party is male or female is clear at a glance in this link. In order to protect the user's security, the initiator only knows whether the other party has passed the verification, and does not know the specific identity information of the other party. Only after the incident, the public security organ can obtain relevant data for verification. If the other party fails to complete the authentication request within 3 hours, its identity and purpose are worth weighing. How to be fast and accurate? How does the anti fraud app quickly and accurately find potential cheated people? Zhao Wei told reporters that behind the anti fraud app, there is a strong comprehensive early warning platform for support. One of the core of the early warning platform is the fraud related database mastered by the public security organ. The database includes telephone, SMS, app, website, social account, etc. that have been clearly identified as fraud by the public security organ, as well as some data suspected of fraud reported by the masses. Once someone's mobile phone comes into contact with the fraud source in the database, such as you receive a fraud call or click into the fraud web page, the public security organ will quickly contact you in the background and send out early warning information. In the past, the police would call the people who might have been cheated with their work phone to remind them that they had just come into contact with the content of fraud. However, because one of the common ways of fraud is to pretend to be the public security organ, many people received a strange call and heard that the other party claimed to be the police. They immediately replied: "you said that call was a fraud? I think you were a fraud!" they immediately hung up. There are more cautious people who don't answer as long as they are unfamiliar calls, and the police have no chance to give early warning. Considering that it is really difficult for the masses to distinguish, the anti fraud special number has been put into use nationwide since November 2019. Local public security organs uniformly use 96110 as the outgoing number to call to remind the relevant people that they have been exposed to fraud information and should be vigilant. Due to the number of 110, which is highly recognized by the public security, Zhao Wei told reporters that the first connection rate and persuasion success rate of anti fraud early warning telephone have increased by 34%. When registering, anti fraud apps encourage users to improve their personal information as much as possible and fill in detailed address information and emergency contacts. In this way, once the public security organ finds that you have the potential risk of being cheated, it can quickly contact the police station in your street and dissuade you when necessary; Or contact your emergency contact. For example, for some vulnerable elderly and minors, the police will contact their children and parents and work with each other to dissuade the elderly and children. In April this year, the Beijing Municipal Public Security Bureau intercepted a loss of up to 30 million yuan for Ms. Zeng. The anti fraud center of Beijing Public Security Bureau found a clue of online investment fraud in its work. The cheated were from Dongcheng District. They quickly contacted Dongcheng Public Security Bureau to help dissuade them. Unfortunately, they failed to contact the cheated Ms. Zeng herself at the first time, but they learned the address of Zeng's mother, so they came to the door to explain the situation. With the cooperation of Zeng's mother, the police found that Ms. Zeng was far away in Canada and met a stranger through the Internet. She was preparing to sell her real estate and raise 30 million yuan to participate in the network investment fooled by the other party. Under the repeated dissuasion of the police, Ms. Zeng finally realized that she had been cheated and avoided huge losses. Liu Ruyi, who is still in high school, told reporters that she mistakenly touched the pop-up page when playing mobile games one day before going to bed in the summer vacation. She didn't realize what was wrong. She didn't expect to receive several anti fraud early warning messages from 96110 at night. She did not expect that the next morning, the police station asked her if she was threatened by online fraud. When looking at her mobile phone with her, she pointed out that it was the page she touched by mistake, and there was a hidden danger of Telecom fraud. Liu Ruyi feels very strange that there is no anti fraud app installed on her mobile phone. The police told her that it was her parents who chose the "group anti fraud" function in the anti fraud app installed on their mobile phone and added her daughter's mobile phone number to the group. In this way, if any member of the group has fraud related operations on his mobile phone, the parents as the group leader will also receive early warning tips at the same time. The police can quickly locate her through the parents' registration information. Will it be "too wide"? In the traditional impression, most of the deceived are the elderly. However, Zhao Wei told reporters that anti fraud education for college students is also the focus and difficulty. Every summer vacation, the number of college students cheated will increase significantly. Some people want to earn some pocket money during the holiday, so they are easy to participate in online bill swiping and other activities and be cheated; Some people buy expensive brand-name shoes or mobile phones and are cheated by false online loan companies. "College students are usually confident that they have knowledge and culture and will not be easily cheated. Even if they have an anti fraud publicity class arranged by the school, individuals are likely not to listen carefully; or they download the anti fraud app, but unload the app when they leave the classroom," Zhao Wei said, "Now college students actually have a lot of money on hand and limited social experience. They belong to a relatively vulnerable group." Su Minshan, a sophomore girl studying in a university in Beijing, told reporters that she deleted the anti fraud app suggested to download. "It's so powerful that I can know who I answered the phone, what web pages I read, who I added as friends, and whether it's too wide to protect property security?" Su Minshan said. "I'm afraid if I install such an app on my mobile phone, my call records, Internet records, chat records, online banking account... All the operations on my mobile phone will be known." Zhao Wei especially understands the concerns of young people and thinks that it is a good thing for everyone to pay attention to the protection of personal information and privacy, but in her opinion, the above concerns about anti fraud app are too much. "Now you need to open some permissions to download and install any app, whether it's shopping or watching videos, even if it's memorizing words. The permissions required to install anti fraud app are no more than other apps." On December 30, 2019, the state Internet Information Office, the Ministry of industry and information technology, the Ministry of public security and the General Administration of market supervision jointly issued the method for determining the illegal collection and use of personal information by app The notice clearly stipulates the privacy and authority policy of the app. Zhao Wei told reporters that the authority of users required to open the anti fraud app is also strictly abide by this provision. "We are not paying close attention to all mobile phone operations on all registered users, and judging what fraud is involved. We are in reverse," Zhao Wei used COVID-19's epidemiological survey. Novel coronavirus pneumonia is a case of a new patient with a new crown pneumonia. Police tracking people who have been in contact with a fraud have been like a doctor tracking the footprints of a new crown patient. Doctors know who the new crown patient has contacted and who will detect and isolate the nucleic acid. Is it completely safe after installation? Because on the short video platform, he connected with the online popular live broadcast dressed in strange clothes to promote the anti fraud app, Lao Chen, a police officer in Qinhuangdao, Hebei Province, suddenly became popular all over the network, which also made Netizens feel the intention of the grass-roots police. The entry of "how awesome the national anti fraud app is" also once rushed into the microblog hot search list. Zhao Wei said, "the whole people oppose fraud" In the early stage of R & D, the most important function is not early warning, but to focus on preaching anti fraud knowledge to users. Now the most important content of anti fraud app is still the story of typical Telecom fraud cases around the world. There are video dramas and live recordings of liars when they call. The purpose is to enable more people to clearly distinguish what kind of situation must be fraud. Don't be fooled. "Anti fraud can not be realized by an app, nor can it be solved by the public security organ alone. It also needs the joint participation and cooperation of many institutions in the whole society." Zhao Wei said, "because fraud means emerge in endlessly and the situation of being cheated is diverse, as an individual, he should actively understand anti fraud knowledge and improve his prevention awareness, just like the" prevention of disease "of traditional Chinese medicine,