The cheapest Wi-Fi upgrade ever.

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, ...

Slow internet at home is often caused by poor router configuration rather than your internet plan. Even with high-speed fiber or cable connections, incorrect settings can create congestion, signal ...

Intel has released a new Wi-Fi driver for Windows 10 and 11 with a new toggle that should help improve Wi-Fi connectivity. Intel has released a new Wi-Fi driver for supported Intel network cards and ...

If your Wi-Fi performance is poor despite a strong signal, or you can't achieve the download speeds your ISP promises, you should consider changing your Wi-Fi channel. You can do this yourself by ...

Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal strength of 2.4 GHz and 5 GHz WiFi access points in your area. It works like ...

Marshall Gunnell is a Tokyo-based tech journalist and editor with over a decade of experience covering IT, cybersecurity and data storage. Alongside CNET, his work has appeared in ZDNET, Business ...

You tap the alert on your phone just as someone steps onto your porch, then the screen locks up. The figure freezes midstride, the image pixelates, and before you can make out a face, the camera goes ...

Is this real? Google's surprising new advice. Google has just told smartphone users to “avoid using public Wi-Fi whenever possible,” warning that “these networks can be unencrypted and easily ...

It's been nearly three years since Withings first showed off U-Scan to a bemused world, and now it's finally on sale. U-Scan is the company's at-home urinalysis gizmo which sits in your toilet bowl ...

Struggling to get Wi-Fi coverage in certain areas and rooms? Try these simple, expert-approved tricks to troubleshoot and resolve internet dead zones in your home. Stephanie Barnes has been writing ...