Established in 1999, FUYU door lock has gradually become one of the most famous door lock manufacturers in China because of high quality, high added value, variety and variation.

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'Little black box' is not a master key, what should we be afraid of?

by:FUYU lock     2021-11-15
It is not more appropriate to describe the unlocking event of the 'little black box' of the smart lock with 'going like wildfire'. In the past, netizens under smart locks were concerned about quality, after-sales, and genuine and fake ferrules. Since the small black box incident broke out, people have started to ask whether the smart lock can resist the small black box. What’s more, I’m not interested in this after knowing that the small black box can open all smart locks. It seems that the small black box is the master key of a smart lock. Point to which smart lock, “Bang 'You can open it in one click. The small black box has become the master key of the smart lock? When the smart door lock Hengping was conducted not long ago, it happened to be in time for the fermentation of the 'little black box' event. During this period of time, the ability of the small black box became more and more mysterious. The small black box became the 'high-tech master key' of the smart lock. The editor found a small black box to verify and let everyone know the ability of the 'little black box'. Have an objective understanding. None of the ten smart locks tested allowed the small black box to succeed. The small black box in Hengping is actually not that difficult. The principle of the small black box is to send a very strong electromagnetic wave through the coil to make the chip signal inside the smart lock disorder or even crash and restart. The author even used the small black box to make colleagues' The display goes blank. The name 'small black box' is just because these circuit boards and other components are placed in a low-cost black plastic box. If the internal design of the smart lock is improper, it will cause the clutch to be released when the smart lock restarts. The preventive measures are also relatively simple. In addition to strengthening the 'internal power' when designing the smart lock, the circuit of the smart lock can also be designed for electromagnetic protection, which is equivalent to putting a 'golden bell' on the smart lock. Smart locks that have been tested for electromagnetic compatibility can resist 'small black box' attacks. The principle is simple, and the prevention methods are not difficult. So why are the rumors of 'small black box' attacks becoming more and more intense, and many people even think that small black boxes are smart locks. The master key? The editor believes that there are three aspects: 1. Some small manufacturers are indeed uncomfortable. For cost and other reasons, they have not made corresponding electromagnetic protection designs for smart locks, which leads to smart locks being compromised when they are attacked by small black boxes. This kind of failure mostly occurs in cheap smart locks made by small manufacturers. Consumers will be easily caught in the cheap when buying. However, the precautionary measures are also very simple. When choosing smart locks, don't try to be cheap. Buying big brands with high sales can effectively avoid getting caught. 2. Some media have fanned the flames, or they may have done it unintentionally. Nowadays, people's life is very fast, and many people only read the title of the article without reading the content of the article. As an editor, I also feel deeply. Therefore, in order to attract attention, many people use text that is easy to be out of context as the title. However, the actual situation is that people who only look at the title and do not read the content are much more people than the people who clicked in to read it. This leads to the fact that even if the article is refuting rumors, the people who are misled are not. Became the majority. 3. Relevant supervision is not in place. Smart locks are obviously electronic products, and electronic products must have electromagnetic protection measures, otherwise even sunspots will affect normal operation. As a security product, smart locks require stable operation. Smart locks have been updated rapidly in recent years, but the relevant specifications have not been updated in time. Competent manufacturers can only rely on self-purchasing small black boxes to prove their innocence. Some manufacturers take advantage of the loopholes to save costs and do not do related protection, which leads to many products that do not meet the electromagnetic protection standards and are put on sale. Consumers can't find a credible standard as a reference, and it's easy to get caught. There is no suitable standard as a reference. Netizens have nowhere to ask for help. Although the small black box incident once again brought the smart lock back to the public’s vision, this 'propaganda' method of 'good things do not go out, bad things spread thousands of miles' is not what we want to see . Compared with the panic of the smart lock being opened by a small black box, the spread of distorting the facts and adding fuel to it makes consumers more panic. I really hope that the reason why smart locks can become a household name next time is because they have become a positive model and no longer allow rumors to spread.
These lock manufacturing custom door lock are meant to serve as a guide for business owners on how to both identify potential opportunities for transformative innovation and how to adapt to the constantly changing technologies of today.
Now you can buy cheap at wholesale price at Zhongshan Fuyu Hardware Products Co., Ltd.! Do visit Fuyu Door Lock Manufacturers for great deals!
We should take a step back to review how FUYU approach tracking, implementing, and communicating compliance-related changes and attempt to identify areas of improvement in their processes.
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