Cases of theft of ATM theft become frequent and stereoscopic

Not afraid of thieves stealing, afraid of thief thinking. I thought that spending heavily on the ATM equipped with intelligent monitoring with face recognition function, can prevent criminals from maliciously withdrawing money, leaving the police with clues. However, the unscrupulous criminals purchased a high-fidelity human skin mask from the Internet. Their facial features were clear and the facial expressions were vivid. ATM smart monitoring was easily deceived. Recently, the case of ATM theft in some cities in China has rekindled people's call for ATMs to have effective monitoring equipment to protect the interests of the beneficiaries.

1100 yuan to buy a simulation mask "face change withdrawal" to stop the dish half a month ago, an ATM fraud case occurred in southern Jiangsu, saver Mr. Li in a bank ATM withdrawals 800 yuan, two days later when the withdrawal again found the balance of the account 40,000 Multiple disappeared. In shock, Mr. Li immediately alerted the police to the bank’s monitoring video. He was told that someone had installed a card reader and camera at the ATM, stole the card number and password, and took 40,000 points away from the ATMs of several banks in the same city. yuan.

Surprisingly, there are two ATMs equipped with intelligent monitoring with face recognition to prevent criminals from wearing foreign objects to cover face withdrawals. However, the police extracted the video and found that the criminals actually looked like the star Zhang Yimou, and the police judged that there might be problems. Afterwards, the police continued to snipe for 3 days and finally captured the scene when the criminals committed crimes again.

Do not know, do not know, a trial surprised. According to the police, the two criminals committing the crime knew the ATM monitoring equipment very well. In order to prevent surveillance video, even when copying bank card withdrawals when installing a hacking device, they actually wore 1,000 yuan from Taobao. The high-simulation leather mask bought by the reader, this mask is made of high-simulation silicone, and the degree of simulation is extremely high. Even if the human eye is difficult to identify, the facial features are exposed and clear and lively, so that it is easy to defraud to “define the face”. Monitoring, leaving false video information, transferred the police's attention, greatly increased the difficulty of solving the case.

Manufacturers use premise to shield the use of intelligent monitoring is not magic It is understood that several domestic cities have had similar ATM theft cases, lawbreakers wearing high-fidelity silicone masks when committing crimes, it is dumbfounding is that several times when the police in the access video Actually it was found that the gangsters wore masks resembling Zhang Yimou, Chow Yun Fat, Tony Leung, and other big names in acting.

Although the bank did not hesitate to invest heavily in ATM and ATM intelligent crime surveillance systems with face recognition technology, the result was still incapable of ATM crimes. No matter whether video surveillance or intelligent surveillance is basically in an undefended state, such news Arousing a strong response among the general public, many people accused the bank of "doing nothing" and spent a lot of money without doing a proper job and actually engaged in some flashy things. Many banks also feel innocent. The person in charge of the security department of a bank in Shaanxi said that the bank had listened to security propaganda makers before investing in the smart monitoring of the purchase. Who knows it worked well in the demonstration, but immediately put it into practical use.

Chen Weihao, a professor at Zhejiang University, believes that intelligent monitoring as an upgrade product for video surveillance is not so magical as in propaganda. It can be used for early warning of ATM crimes, alarms during events, and verification afterwards, because the so-called “strong "Functionality" selectively shields many application prerequisites and constraints, virtually exaggerating the function of intelligent monitoring, leading many bank users to overestimate the role of intelligent analysis.

According to an industry analyst, intelligent monitoring is like a flower in a greenhouse. There are many conditions that need to be met, such as whether the image is illuminated by a flashlight, water jets, whether the suspect is using deception, such as wearing a high-fidelity mask, etc. Seriously affect the quality of intelligent analysis, leading to serious false positives or false negatives. In the actual use of ATM environment, there is no necessary prerequisite for intelligent monitoring. The so-called intelligent monitoring has already been reduced to a function equivalent to that of ordinary video surveillance. Basically, it only records video and does not call the police.

The anti-theft code to stop crimes is the three-dimensional security protection of ATMs. In the history of the development of the security industry, video surveillance represented by intelligent surveillance has indeed made important contributions to the safety of ATMs, but in the face of increasingly complex withdrawal environments, crimes The means of committing crimes are constantly being refurbished, and the entire security industry is still stubbornly trying to use video to solve all the problems encountered in actual monitoring. It is backward in thought, outdated, and it has been passively beaten and even made many jokes. There are two reasons for this. One is that the entire monitoring industry is monopolized and kidnapped by video surveillance. The industrial chain is single, and the industrial transformation is difficult. Many companies that leave video surveillance simply cannot survive. To protect the interests of the industry, some companies have even emerged. One-sided exaggeration of functional fraud ignores the end-user's feelings. The second reason is that the bank’s security department is surrounded by a large number of video surveillance vendors or their agents throughout the day. The concept of video surveillance is used to instil bombardment to instigate the heads of these departments. As a result, the bank’s discriminating power is low, and these are continuously purchased. Unbeatable equipment.

The facts have repeatedly shown that the security monitoring model based on a single video surveillance picture has become history. In order to meet the reality and future security challenges, a three-dimensional prevention and control system must be established with the sensor as the core and the video surveillance as the back-end. The main goal is to supplement the record.

At present, new features of high-tech and high-IQ are presented in ATM crimes. In particular, the modus operandi of installing counterfeit-code devices at the slot of ATM machines is gradually deteriorating, accounting for more than 70% of the cases. This type of tactics is easy to operate. The purchase of piracy coders and copying of bank card software from the Internet can be used to commit crimes. Depositors are not easily identifiable and have great social harm.

For such modus operandi, we might use an anti-piracy code system with a three-dimensional warning capability. At the same time, in response to the increasingly severe violent crimes of ATM, we can also use the audio-speaking system to appreciate new technologies such as the identification and recording system.

At present, ATM crimes have been rising year by year. Criminals have become increasingly rampant. The withdrawal situation has become very complicated. Relying on a single plane monitoring method for video surveillance, it appears to be simple and simple, with poor results. The security industry should respond quickly to changes in situation and adopt stereoscopic security ideas. A variety of prevention and control measures are used to combine attack and three-dimensional guards to ensure the safety of ATM equipment and withdrawal transactions and protect the interests of depositors.

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