Information evidence collection method for Internet of things

Abstract

The invention discloses an information evidence collection method for Internet of things. The method comprises the following steps that 1, an evidence collection starting mode of the Internet of things is selected; 2, after the starting mode in the step 1 is set, any person needs to pass identity evidence collection before using the Internet of things, wherein the identity evidence collection comprises image evidence collection and head pattern evidence collection; 3, the evidence collection of the Internet of things is started successfully, and the Internet of things enters a work mode. A system comprises a processor module, an information evidence collection module and an internal memory connected with the processor module, wherein the information evidence collection module comprises a head pattern evidence collection module and an image evidence collection module; both the head pattern evidence collection module and the image pattern are connected with the processor module. According to the information evidence collection method for the Internet of things, an evidence collection step is added in the starting process, so that the use of the Internet of things is more secure.

Description

technical field [0001] The present invention relates to the field of information security, in particular to on-site forensics technology, and specifically to an information forensics method for the Internet of Things. Background technique [0002] With the rapid development of computers and Internet of Things technology, e-commerce, Internet of Things banking, various Internet of Things services and e-government are widely used in economic and social interpersonal communication and business activities. Subsequently, all kinds of economic disputes, civil disputes and criminal cases will appear from time to time. In the process of judging or handling various disputes and criminal cases, electronic documents have become one of the important evidences. Computer forensics plays a key role in combating computer and Internet of Things crimes. Its purpose is to provide the traces left by criminals in computers as effective litigation evidence to courts so that criminal suspects can...

AI Technical Summary

Problems solved by technology

Therefore, computer forensics is an interdisciplinary science in the field of computer science and law. It is used to solve a large number of computer crimes and accidents, including Internet of Things intrusion, theft of intellectual property rights, and Internet of Things deception. Now it basically uses camera methods, which cannot be real-time. Analysis and judgment

[0003] IoT evidence is very different compared to traditional evidence, therefore, many difficulties arise during the collection of such new evidence

According to practice, the Internet of Things forensics work mainly faces the following difficulties: (1), a large amount of Internet of Things data brings difficulties to the collection and analysis work

The data generated by the computer Internet of Things every day is complex and huge. How to obtain and store these data in a timely manner, review and judge the computer Internet of Things evidence that is related to the case and reflects the objective facts of the case poses a big challenge for us.

(2) Computer users have weak security awareness and legal concepts

Internet of things crime is a crime with high scientific and technological content, and the technical quality of investigators is not high, so it is difficult to collect effective evidence

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