Internet of Things technology is currently in its infancy, but its reputation for poor security has long been spread. As more networked devices continue to flood our daily business and personal lives, IoT technology solution providers should adhere to the following six principles to provide a more reliable level of security. Six factors that reduce the security risk of IoT devices Internet of Things (IoT) technology is experiencing rapid exponential growth in the past few years, and the popularization of related new solutions is irresistible. Analyst firm Gartner expects the worldwide IOT device population to surpass 4 billion by the end of 2016, and that figure will surge to 20 billion by 2020. With a view to the market, networking equipment in the enterprise environment will bring in over $ 868 billion in expenditures during the year, which means that the impact and risks of IoT technologies are starting to show. However, in the face of soaring IoT technology, vendors developing related products must also ensure that their solutions do not pose a risk to the security or privacy of end users. IoT spending all the way singing, demand is also rising, those who enter the market first manufacturers tend to pay more attention to product speed rather than security protection - which will undoubtedly make users in trouble. Through the following six considerations, manufacturers and developers should be able to effectively reduce the risk and improve the safety of IoT devices. Physical Security - The physical security of networked devices can be of crucial importance. Developers should take integrated tamper-proof measures into account when designing, ensuring that products are not decoded by malicious parties. In addition, to ensure that the device is broken all the identity, authentication and account information related to the data will be erased, which will make the relevant information will not be exploited by the attacker. If you choose to store the PII within the device, the remote wipe feature will become a must. From Back to Back So far, we can easily add backdoors to our devices to monitor when necessary or to meet the demands of law enforcement agencies. However, this approach is by no means a worthy advocate, as it will severely damage the information integrity and security of end users. Manufacturers should ensure that there is no malicious code or backdoor inside the product, and the device UDID can not be copied, monitored or captured. As a result, we will be able to ensure that no important information is disclosed during the online registration of the device due to the presence of monitoring or unauthorized eavesdropping mechanisms. Security Coding - IoT developers should follow security coding practices seriously and use it as an integral part of the device software build process. Focusing on quality assurance and vulnerability identification / remediation, we use this approach to simplify related protection during the development life cycle while easily reducing potential risks. Authentication and Device Identification - Providing each device with a unique identity and an ideal security authentication mechanism will allow the device to have secure connectivity and backend control and management consoles. If each device has its own unique identity, the organization will be able to see if the current identity of the communication device is true. To achieve this goal, we need to use individual devices such as PKI to identify the solution. Encryption - When using IoT solutions, businesses must encrypt traffic to and from different devices and back-end servers. Make sure that each operation command is encrypted and that its integrity is guaranteed by signature or strong coding. In addition, any sensitive user data collected by IoT devices should also be encrypted. Simplify the update process - Create easy upgrades to devices so that bugs and security updates can be deployed and managed more easily. Sometimes, a failed firmware update can lead to an unmanageable situation, but even more frightening is the fact that some manufacturers even do not even consider the need for firmware update reception. Ensuring consistency The update process will make firmware deployment more flexible, while helping developers continue to release security patches for existing product lines while easily creating new models. Obviously, IoT technology has emerged and will continue to exist; however, most Internet-related businesses and data breaches have brought negative impact to consumers, and vendors are also facing huge calls and pressures to enhance the security of their products. Through the above steps, networking technology providers should be able to guarantee the security level of their solutions so as to maintain a good competitive advantage in the market as the Internet of Things gradually spreads and security becomes the primary consideration for buyers. Industrial 3D Printers/Sand 3D Printers/Binder Jetting Additive Manufacturing Guangdong Fenghua Zhuoli Technology Co., Ltd , https://www.fhzl-3dprint.com