😮Smart home products with microphones can be controlled by lasers to emit voice commands.
🔐This vulnerability can compromise the security of smart homes.
⚠️Hackers can exploit the design of microphones in smart devices using photoelectric or thermal effects.
💡Smartphone assistants like Siri and Alexa are also susceptible to laser attacks.
🚫Phones require unlocking to prevent unauthorized access through voice commands.
How do laser attacks on smart home devices work?
—Laser attacks exploit the design of microphones in smart devices, using photoelectric or thermal effects to illicit voice commands.
Can smartphones be hacked using lasers?
—Yes, smartphone assistants like Siri and Alexa can also be hacked using lasers to emit voice commands.
What are the risks of smart home vulnerabilities?
—Smart home vulnerabilities can compromise security and allow unauthorized access to devices and systems.
How can users protect their smart homes from laser attacks?
—To protect against laser attacks, it is important to be aware of the vulnerabilities and take measures such as keeping devices updated, using strong passwords, and enabling multi-factor authentication.
Are all smart home devices vulnerable to laser attacks?
—Not all smart home devices with microphones are vulnerable to laser attacks, but it is important to be aware of the potential risks and take necessary precautions.
00:00(Smart Lock Opening)
00:03Smart home products with microphones can be controlled by lasers to emit voice commands.
00:20This vulnerability can compromise the security of smart homes.
03:40Hackers can exploit the design of microphones in smart devices using photoelectric or thermal effects.
09:30Smartphone assistants like Siri and Alexa are also susceptible to laser attacks.
11:20Phones require unlocking to prevent unauthorized access through voice commands.
