The ‘lighter’ is the box, the higher is the security analysis efficiency. Why is it so important to research the mainboard of the device? There are three types of security analysis: ‘black box’ testing (no information on the system is available), ‘gray box’ testing (some implementation features of the system are known), and ‘white box’ testing (we know all peculiarities of the tested system). In case you are a novice in this sphere, the article provides a detailed step-by-step walkthrough to successfully accomplish this task. Our primary objective is to extract the gadget’s firmware or get access to its management console. In this article, we are going to address hardware security issues and learn how to disassemble a device to examine its debug interfaces. testing its network and wireless communications.software research: dumping and examining its firmware and.hardware research: examining the device’s mainboard.intelligence: reviewing information on the gadget in public sources to discover supported protocols, compatible devices, servers it connects with, etc.The Internet of Things testing can be broken into four stages: In other words, you must know how to test them in a right way. To protect ourselves against such troubles, you have to have a good understanding of the hardware and operation principles of smart gadgets. Mirai and VPNFilter) affecting home gadgets. Since 2018, the Internet of Things security issues have been broadly discussed in connection with malware attacks (e.g.

There aren’t that many publications about smart device security. To protect ourselves from such a ‘rise of the machines’, one must understand how the gadget works, and secure it against intrusions. Who can guarantee that the media streaming box connected to our Wi-Fi network does not covertly collect passwords to your favorite websites, while the smart home setup does not stream videos from our bedroom via security cameras? (They do, from time to time). But how to find out what this gadget is doing behind your back?

It could be a smart home controller or a top-notch interactive media streaming box – the one that can tune in to thousands of channels from all over the world and make an espresso during commercial breaks.

So you’ve got that flashy new high-tech gadget.

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