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

In 2026, data plans are larger, speeds are faster, and many people now think twice before joining a shared network, ...

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 ...

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 ...

WASHINGTON — As millions of Americans prepare to travel this Memorial Day weekend, cybersecurity experts are warning about a growing digital threat that could compromise personal information and ...

Airport WiFi networks are far less safe or secure than your network at home and should be used with caution. The free WiFi at airports is generally unencrypted and can be easily faked with networks ...

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