BRIGHTNESS: Leaking Sensitive Data from Air-Gapped Workstations via Screen Brightness

Name: BRIGHTNESS: Leaking Sensitive Data from Air-Gapped Workstations via Screen Brightness
Uploaded: 2020-02-05
Duration: 4 min 4 s
Channel: Cyber Security Labs @ Ben Gurion University

Cyber Security Labs @ Ben Gurion University · 137K views · 2020 · 4:04

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Why the open web links it

Demonstrates how sensitive data can be exfiltrated from air-gapped computers using screen brightness modulation.

Linked by 6 independent sites, 3 of them widely read in the 2026-10 crawl of the open web, including thehackernews.com, hothardware.com, digitalinformationworld.com, com.pt, covertchannels.com.