国安部发文提示：境外生产芯片可能故意留“后门” 摄像头被远程开启

Group 1 - The importance of cybersecurity is increasingly highlighted in the digital age, affecting personal privacy, corporate secrets, and national security [1] - Technical backdoors, which are methods to bypass normal security checks, can pose significant security risks if exploited by malicious attackers [2] - Malicious backdoors can be pre-installed in devices during manufacturing, allowing remote control and unauthorized data collection [2] Group 2 - Security of smart devices and information systems is crucial for both individuals and national security, necessitating heightened awareness and preventive measures [3] - Organizations in sensitive positions are encouraged to use domestically controlled chips and operating systems to mitigate risks from foreign software and hardware backdoors [3] - Citizens and organizations are urged to cooperate with national security agencies in reporting suspicious activities related to cyber espionage [3]