It is nothing new to use the room card to open the door.At present, many hotels in the country are practically using the room card to open the door and control the power of the room.The most common room card is 2 types: IC cards (with chips) and RFID RF (no chip).The former is inserted through the chip, through the chip and the reader contact, to identify the card information.The latter is through the card after the card reader, to change the card to launch the magnetic field, to read the information.No matter what kind of card, it brings great convenience to our life.
Recently, there has been a huge change, more and more hotels are starting to use mobile phones to unlock.The mobile phone lock is connected by an application that is installed in the mobile phone and the hotel system.This software is not only convenient to customers, but also greatly facilitate the hotel manager.But the same user needs to take risks, too.For example, privacy issues, like the headline know what you care about——The great data age is terrible.Every move you do is automatically sent to the clouds by the mobile phone.If there is such a software in your mobile phone, each of your whereabouts, your location, your consumption level, will be recorded.The most important thing is: in the hotel service application,Your ID card information, passport information, telephone, itinerary, and room number, please,If others want to steal the privacy of your mobile phone, it is also very convenient.
So you know how to use the software after you know this security hazard?Is there any privacy in this software?Beijing Btestsky,According to the situation, the safety test group was set up,Efforts to provide users with a safe and non-BUG software, at ease of use!