xLED: Covert Data Exfiltrartion via Router LEDs
Why the open web links it
Demonstrates how data can be secretly transmitted using the blinking LEDs of a network router.
Linked by 8 independent sites, 4 of them widely read in the 2026-10 crawl of the open web, including developpez.com, threatpost.com, securityaffairs.com, aspistrategist.org.au, nocamels.com.