#AcousticAttack

New PIXHELL acoustic attack leaks secrets from LCD screen noise

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September 10, 2024 at 03:29PM A new acoustic attack, ‘PIXHELL,’ has been discovered that can extract information from air-gapped and audio-gapped systems using LCD monitors, without the need for speakers. Based on the meeting notes, the key takeaway is that a novel acoustic attack called “PIXHELL” has the capability to leak secrets from air-gapped and … Read more

New acoustic attack determines keystrokes from typing patterns

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March 17, 2024 at 10:25AM Researchers have developed a new acoustic side-channel attack on keyboards, capable of deducing user input based on typing patterns, even in noisy environments. The method achieves a 43% average success rate and doesn’t require controlled recording conditions. However, it may be less effective for those with inconsistent typing patterns or … Read more