Tag: Ultrasonic
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ETHERLED and GAIROSCOPE Attacks Allow Data Exfiltration from Air-gapped PC
In two research papers published by Israeli researcher Mordechai Guri, exclusive details of novel methods for exfiltrating data from …
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ETHERLED and GAIROSCOPE Attack Allow Data Exfiltration from Air-gapped PC
In two research papers published by Israeli researcher Mordechai Guri, exclusive details of novel methods for exfiltrating data from …
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New Air-Gap Attack Uses MEMS Gyroscope Ultrasonic Covert Channel to Leak Data
A novel data exfiltration technique has been found to leverage a covert ultrasonic channel to leak sensitive information from isolated, …
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SurfingAttack – Hackers Use Ultrasonic Waves to Control Voice-controlled Devices Secretly
Researchers discovered a new attack method dubbed SurfingAttack that enables the attacker to control the voice-controlled device from over …
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Voice assistant devices can be manipulated with ultrasonic waves
A new type of attack called “SurfingAttack” can be used against voice assistant devices like Siri. Voice assistants mainly popularized …
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Voice assistant devices can be manipulated using ultrasonic waves
A new type of attack called “SurfingAttack” can be used against voice assistant devices like Siri. Voice assistants mainly popularized …
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Hackers Can Use Ultrasonic Waves to Secretly Control Voice Assistant Devices
Researchers have discovered a new means to target voice-controlled devices by propagating ultrasonic waves through solid materials in order …
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Your phone wakes up. Its assistant starts reading out your text messages. To everyone around. You panic. How? Ultrasonic waves
Video Voice commands encoded in ultrasonic waves can, best case scenario, silently activate a phone’s digital assistant, and order it to do …
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A Monitor’s Ultrasonic Sounds Can Reveal What’s on the Screen
that someone can only see what’s on your computer screen by looking at it. But a team of researchers has found that they can glean a …
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Attackers Can Use Sonic and Ultrasonic Signals to Crash Hard Drives
Researchers have demonstrated how sonic and ultrasonic signals (inaudible to human) can be used to cause physical damage to hard drives …
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Ultrasonic Signals Are the Wild West of Wireless Tech
even established industry standards like Bluetooth and WPA2 Wi-Fi have been shown to have vulnerabilities and flaws. But as impactful and …
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