Hackers sometimes try to trick you into connecting to a network labeled "FREE Wi-Fi." Here’s what you need to know about the potential dangers of public Wi-Fi. Many public Wi-Fi networks are ...

Public Wi-Fi networks are widely available—from coffee shops and airports to hotels and restaurants—providing convenient internet access on the go. However, these networks often lack proper security, ...

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When traveling, it’s important to stay connected. Without Wi-Fi or cell service, you can’t utilize online maps to navigate a new place, keep in touch with loved ones, or research restaurants to visit.