Using Wi-Fi - Connect with Care

When traveling, chances are you will encounter a Wi-Fi hotspot (network) or two.

Wi-Fi in airports, hotels, train stations, coffee shops, and other public places can be convenient, but they are often not secure and can leave you at risk.

Whether you are entertaining the kids by streaming a video on a tablet, downloading new travel apps on your smartphone or even taking your tablet poolside, there are precautions you should take to make sure your personal information is safe.

First and foremost, connect with care. If you are online through an unsecured network, you should be aware that individuals with malicious intent may have established a Wi-Fi network with the intent to eavesdrop on your connection. This could allow them to steal your credentials, financial information, or other sensitive and personal information. It is also possible that they could infect your system with malware.  

Any free Wi-Fi should be considered to be “unsecure.” 

STOP. THINK. CONNECT.

Tips to remember when using Wi-Fi:
  • Keep an updated machine. Having the latest security software, operating system, web browser and apps can help protect you from the malware and other threats you may encounter when using Wi-Fi.

  • Do not assume the Wi-Fi connection is secure. Many hotspots do not encrypt the information you send on the Wi-Fi network.
  •  Do not log into accounts, especially financial accounts, when using public wireless networks.
  • It is not uncommon for cybercriminals to set up a Wi-Fi network called “free Wi-Fi” in airports, hotels, and other public places.

  • A cellular 3G/4G connection is generally safer than a Wi-Fi connection.

  • Consider turning off features on your computer or mobile devices that allow you to automatically connect to Wi-Fi. 
To learn more about cyber security or for tips on how to stay safe online, visit cybersecurity.sd.gov.

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