What Is Wi‑Fi Motion as a Security System?

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What is Wi-Fi Motion? Wi‑Fi Motion is a relatively new form of home security that turns your existing Wi‑Fi network into a motion detection system—without cameras or extra sensors. It leverages software and AI to monitor changes in Wi‑Fi signal patterns and notify you whenever movement disturbs those signals. (cognitivesystems.com) Notable real‑world implementations include Comcast’s Xfinity Wi‑Fi Motion feature, which… Read More

Addiction by Design: How Snapchat Hooks—and Hurts—Young Users

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Introduction Snapchat is one of the most popular apps among teens. It’s fast, fun, and full of filters. But behind the streaks and silly lenses, there’s a darker side—and it’s serious. Snap Inc. has built features that keep users hooked. But those same features are exposing kids to predators, drugs, harassment, and more. This post breaks down what’s really happening… Read More

Your ISP is Watching You!

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Introduction Your ISP’s default DNS servers might not be the best option for speed, security, or privacy. By switching to a third-party DNS provider like Quad9 or AdGuard, you can enhance your browsing experience by blocking malicious domains, improving security, and even speeding up your internet connection. In this guide, we’ll cover everything you need to know about changing your… Read More