Digital Security·4 questions

QUESTION: Digital security: how to safely use public Wi-Fi?

Answer

Using public Wi-Fi networks in airports, hotels, cafes, and transportation involves serious risks to your digital security, so this issue should be approached responsibly. Regarding digital security while traveling, start by developing a clear action plan that includes determining travel dates, calculating a budget, and setting priorities. Identify critical services you will use abroad, such as banking applications, work accounts, and messengers, and decide which ones will remain optional during your vacation. Then, in advance, even before departure, book all necessary digital protection tools, including a reliable VPN service.

When connecting to public wireless internet, always first verify the official network name with the establishment's staff, as attackers often create fake access points with similar names to intercept traffic. Avoid entering confidential data, social media passwords, and bank card numbers until you activate a secure connection through a trusted VPN. If you need to perform an important financial transaction, it is better to temporarily turn off Wi-Fi and use your mobile operator's roaming data or a local tourist SIM card.

To minimize any threats when using public networks, follow these basic recommendations.

Disable the auto-connect feature to public Wi-Fi networks in your smartphone or tablet settings.
Regularly check the list of saved networks on your device and delete old public access points.
Use only those websites and applications that operate over the secure HTTPS protocol. Following these precautions will allow you to safely communicate with loved ones and work online from anywhere in the world.
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