Anti-intrusion electronic equipment and method for preventing electronic equipment from intrusion

Abstract

The invention provides an anti-invasion electronic device and an anti-invasion method thereof which are high in safety coefficient and reliable. The anti-invasion method comprises the following steps of arranging a pressure sensor in the electronic device, wherein two ends of the pressure sensor abut against the bilateral opposite sides in the electronic device respectively and the pressure sensor is compressed through the bilateral opposite sides in the electronic device and comprises the preset pressure; receiving signals of the pressure sensor, determining the pressure signal change formed by the pressure signals of the pressure sensor along with the time change according to the preset invasion event determination setting and determining whether the pressure signal change is caused by invasion events or not; executing the preset invasion response steps if yes. According to the anti-invasion electronic device and the anti-invasion method thereof, the detection sensitivity and the anti-cracking strength of safety attacks are greatly improved.

Description

technical field [0001] The invention relates to the field of electronic equipment security, in particular to a technique for preventing intrusion of electronic equipment. Background technique [0002] Electronic equipment has been widely used in all aspects of modern society, which not only facilitates people's life and work, but also brings many hidden dangers to information security. Electronic devices usually store sensitive work or personal information; electronic devices may also carry company technical secrets or trade secrets, such as software codes and circuit designs that are not disclosed to the public. Therefore, many norms and organizations have put forward requirements for the security of electronic products. For example, the international PCI organization and the domestic BCTC have clear security requirements for financial equipment, and some key sensitive information is protected to prevent cardholders from being The next step is to steal sensitive informatio...

AI Technical Summary

Problems solved by technology

[0007] 2. The safety switch scheme is susceptible to interference, and intrusion misjudgment occurs. Under the action of various external factors such as equipment drop, vibration, ESD, thermal shock, etc., the protection device will fail instantly, thereby triggering the security mechanism and clearing sensitive information. , rendering the device unusable

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