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"path": "/releases/2026/05/260522023127.htm",
"publishedAt": "2026-05-22T23:03:54.000Z",
"site": "https://www.sciencedaily.com",
"textContent": "Scientists in Germany have demonstrated a startling new form of surveillance: identifying people using nothing more than ordinary WiFi signals. By analyzing how radio waves bounce around a room, researchers can effectively “see” and recognize individuals — even if they are not carrying a device and even if their phone is turned off.",
"title": "Ordinary WiFi can now identify people with near perfect accuracy"
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