In the past two days, the news of the security leak of personal information on real-name train tickets has been overwhelming. Since 2012, the Ministry of Railways has adopted real-name system ticketing, and the two-dimensional code recognition technology has become popular overnight; when technology and life are closely integrated, many people respond to the real name system “security†to be upgraded; when we work hard to live intelligently, When the Internet of Things is moving closer to life, we also find that there are still other factors in the real world that we worry about. What is the status of information security for real-name ticket system? Is it hopeless to enjoy the smart Internet of Things?
The starting point for realizing real-name ticket purchases is to ensure information enrichment, science and technology life, and science and technology to serve the people on the premise of one person, one vote. This practice not only effectively cracked down on the “cattle partyâ€, but also strengthened the comprehensive management of the rail transportation during the Spring Festival. However, when the QR code in the train ticket contains a mystery, when someone picks up this personal information, the security issue has Considered?
When the “two-dimensional snapshot†software appears in the smart phone, the train ticket with the two-dimensional code can be instantly deciphered, and the identity information is undoubtedly revealed. The real-name ticket system adopts the QR Code, which is an ultra-high-speed identification two-dimensional code; in addition to being able to be quickly identified, it can store a large amount of information at the same time, with high reliability and strong security against fraud. However, when the identification software appears, this "privacy" seems to have become a cloud. I will use examples as evidence to tell you the importance of information security.
3 seconds to decipher the QR code information security concerns personal information on the train ticket exists in the two-dimensional code, located in the lower right corner of the ticket. In real-name ticket purchases, it is not difficult to find that, in addition to the name of the ticket holder, the ID card information on the ticket has been treated in a covert manner. The information on the birth month and date of the rider is replaced with “*â€, but these are hidden by the recognition software. The information will be quickly identified.
In order to prove the universality of the leakage of two-dimensional code information, the author chose two smart phones to install "two-dimensional snapshot" software to identify multiple real-name train tickets. Here, the author first gives you universal two-dimensional code. There are many kinds of two-dimensional identification bar codes. The QR Code is used for train tickets. The anti-counterfeiting labels are fixed at the top and bottom of the two-dimensional code, and the rest are composed of black and white grids, representing 1 and 0 respectively. The passenger's information is contained in these irregular patterns. These seemingly irregular combinations of graphics are exactly what the software needs to read.
In fact, through experiments, we learned that software's reading methods are also divided into many kinds. Some software can convert two-dimensional code information into 0-9 digits. Through different arrangements and combinations, they can be translated into “translated†into Corresponding to the textual information, some software recognizes the point and captures the information in the two-dimensional code and translates it directly into Chinese characters. The fastest can be completed in 3 seconds. Can you imagine that your real-name train ticket is safe?
Get two-dimensional code information required networking operation Editor's advice: Especially in the face of the peak time of school back to school, many students have to take the train back to school, students with low safety awareness should pay special attention to the safety of train ticket personal information, do not readily lose Train tickets, safekeeping or tearing down QR code information to prevent lawbreakers from forging bills or copying personal information.
In the experiment, the author still has one main point: in the absence of extranets, the confidentiality of two-dimensional code information is very high, the only information identified is the departure time and two-dimensional code category, but in the case of wireless or extranet Next, the passenger’s identity card number and departure time are all exposed.
When real-name travel by car brings more convenience to people's travel, should we think about whether these network information data are safe? What is the effect of malicious destruction? The thinking of real-time two-dimensional code train tickets to the security industry is not how to reduce security risks, but how to protect information security, how to enhance information identification technology, will not let people feel free to crack our privacy.
Two-dimensional code drags the Internet of Things's hind legs?
On the other hand, the two-dimensional code technology can provide accurate anti-counterfeiting labels and guarantee the authenticity of tickets through identification and verification. When anti-counterfeiting technology and information security are in conflict, when the application of security technology is confronted with extreme marketization, the author can do is to raise the issue, and the technology upgrade also needs the cooperation of various enterprises and government departments to complete.
Two-dimensional code is the core development technology of the Internet of Things. In the future, it will fight alongside RFID technology. In terms of security, the “Twelfth Five-Year Plan†and the “Twelfth Five-Year†development plan of the Internet of Things, the 500 billion Internet of Things market will be two. We don't know how much we can divide into the code. However, as a strategic emerging industry, the Internet of Things will give people an intelligent life. It is not a delusion to realize the dialogue between things and things. However, real life tells us that there is a potential safety hazard in the intelligence and informational life that the Internet of Things is trying to create. How to eliminate potential safety hazards requires a total mobilization of the entire people.
The starting point for realizing real-name ticket purchases is to ensure information enrichment, science and technology life, and science and technology to serve the people on the premise of one person, one vote. This practice not only effectively cracked down on the “cattle partyâ€, but also strengthened the comprehensive management of the rail transportation during the Spring Festival. However, when the QR code in the train ticket contains a mystery, when someone picks up this personal information, the security issue has Considered?
When the “two-dimensional snapshot†software appears in the smart phone, the train ticket with the two-dimensional code can be instantly deciphered, and the identity information is undoubtedly revealed. The real-name ticket system adopts the QR Code, which is an ultra-high-speed identification two-dimensional code; in addition to being able to be quickly identified, it can store a large amount of information at the same time, with high reliability and strong security against fraud. However, when the identification software appears, this "privacy" seems to have become a cloud. I will use examples as evidence to tell you the importance of information security.
3 seconds to decipher the QR code information security concerns personal information on the train ticket exists in the two-dimensional code, located in the lower right corner of the ticket. In real-name ticket purchases, it is not difficult to find that, in addition to the name of the ticket holder, the ID card information on the ticket has been treated in a covert manner. The information on the birth month and date of the rider is replaced with “*â€, but these are hidden by the recognition software. The information will be quickly identified.
In order to prove the universality of the leakage of two-dimensional code information, the author chose two smart phones to install "two-dimensional snapshot" software to identify multiple real-name train tickets. Here, the author first gives you universal two-dimensional code. There are many kinds of two-dimensional identification bar codes. The QR Code is used for train tickets. The anti-counterfeiting labels are fixed at the top and bottom of the two-dimensional code, and the rest are composed of black and white grids, representing 1 and 0 respectively. The passenger's information is contained in these irregular patterns. These seemingly irregular combinations of graphics are exactly what the software needs to read.
In fact, through experiments, we learned that software's reading methods are also divided into many kinds. Some software can convert two-dimensional code information into 0-9 digits. Through different arrangements and combinations, they can be translated into “translated†into Corresponding to the textual information, some software recognizes the point and captures the information in the two-dimensional code and translates it directly into Chinese characters. The fastest can be completed in 3 seconds. Can you imagine that your real-name train ticket is safe?
Get two-dimensional code information required networking operation Editor's advice: Especially in the face of the peak time of school back to school, many students have to take the train back to school, students with low safety awareness should pay special attention to the safety of train ticket personal information, do not readily lose Train tickets, safekeeping or tearing down QR code information to prevent lawbreakers from forging bills or copying personal information.
In the experiment, the author still has one main point: in the absence of extranets, the confidentiality of two-dimensional code information is very high, the only information identified is the departure time and two-dimensional code category, but in the case of wireless or extranet Next, the passenger’s identity card number and departure time are all exposed.
When real-name travel by car brings more convenience to people's travel, should we think about whether these network information data are safe? What is the effect of malicious destruction? The thinking of real-time two-dimensional code train tickets to the security industry is not how to reduce security risks, but how to protect information security, how to enhance information identification technology, will not let people feel free to crack our privacy.
Two-dimensional code drags the Internet of Things's hind legs?
On the other hand, the two-dimensional code technology can provide accurate anti-counterfeiting labels and guarantee the authenticity of tickets through identification and verification. When anti-counterfeiting technology and information security are in conflict, when the application of security technology is confronted with extreme marketization, the author can do is to raise the issue, and the technology upgrade also needs the cooperation of various enterprises and government departments to complete.
Two-dimensional code is the core development technology of the Internet of Things. In the future, it will fight alongside RFID technology. In terms of security, the “Twelfth Five-Year Plan†and the “Twelfth Five-Year†development plan of the Internet of Things, the 500 billion Internet of Things market will be two. We don't know how much we can divide into the code. However, as a strategic emerging industry, the Internet of Things will give people an intelligent life. It is not a delusion to realize the dialogue between things and things. However, real life tells us that there is a potential safety hazard in the intelligence and informational life that the Internet of Things is trying to create. How to eliminate potential safety hazards requires a total mobilization of the entire people.
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