Wearables have been measuring bodies for years. This patent suggests measuring minds could be next.
Jan 13, 2026
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5 min read
Carrier account PINs, virtual numbers, and app-based authentication can shield your digits from SIM swaps and data brokers
Jan 10, 2026
Color laser printers from HP, Canon, Xerox embed microscopic yellow tracking dots revealing device identity and print timestamps
Dec 27, 2025
4 min read
