In 2026, data plans are larger, speeds are faster, and many people now think twice before joining a shared network, especially when logging into work tools, social networks, or financial apps.

Public WiFi can expose sensitive personal and financial data if you log into accounts, enter passwords, or connect without ...

Scientists have turned a long-standing sci‑fi idea into working hardware, using pure light to move data wirelessly through the air instead of relying on radio waves or copper traces. The result is a ...

Li-Fi is a wireless data system remarkably similar to Wi-Fi, but uses light to send information. Data rates can hit a gigabit ...

Background activity can drain your battery and use your mobile data without you seeing it happen. Apps refresh in the background to keep content updated, which helps you pick up where you left off.

When it comes to smartphones, the common sentiment is that your Wi-Fi network will always take precedence over your mobile connection. In other words, those with data caps generally don’t have to ...

Monitoring Wi-Fi data usage is essential to avoid exceeding limits and ensuring smooth internet performance. By tracking how ...