Capacitive Touchscreens at Risk: A Practical Side-Channel Attack on Smartphones via Electromagnetic Emanations · HackerPapers discussionshttps://hackerpaper.kaipfister.de/p/2605.14633/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:27:26 GMTCapacitive Touchscreens at Risk: A Practical Side-Channel Attack on Smartphones via Electromagnetic Emanations — HN submissionhttps://news.ycombinator.com/item?id=48909281urn:hackerpapers:submission:2605.14633:48909281Tue, 14 Jul 2026 16:25:59 GMT<p>Touchscreens at Risk: A Practical Side-Channel Phone Attack via EM Emanations</p><p></p><p>4 points; 0 discussion replies on HN. <a href="https://hackerpaper.kaipfister.de/p/2605.14633/">Paper and source history</a>. A submission is not an endorsement.</p>cs.CR