According to a recent study by data experts at Geonode, up to 75% of public Wi-Fi networks at airports and on the Tube are vulnerable to cyber-attacks, leaving users at risk of having their sensitive information intercepted and accessed by cybercriminals. The study also found that 1 in 3 users have shared sensitive information, such as passwords and financial data, over these unsecured networks.
Public Wi-Fi networks have become a common practice for millions of people who seek convenience and entertainment while they travel. However, these networks often lack proper security measures, exposing users to cyber threats. Geonode’s research sheds light on the potential dangers and offers expert advice on how to stay safe while using public Wi-Fi networks in airports, on the Tube, or in any other public space.
The cyber threats associated with using public Wi-Fi networks in these public spaces include data interception, man-in-the-middle attacks, and malicious hotspots. These attacks can lead to the theft of sensitive information, including personal identification, online banking credentials, and other confidential data.
Geonode’s recommendations for staying protected while using public Wi-Fi networks include VPNs, safe browsing practices, and other best practices. For example, users can use a VPN to encrypt their data and route it through a secure server, making it more difficult for cybercriminals to intercept or access their information. Additionally, users should enable two-factor authentication (2FA) on their accounts, keep their software and apps updated, and avoid using public Wi-Fi for sensitive activities.
Other best practices for staying safe while using public Wi-Fi networks in public spaces include using HTTPS websites, turning off file sharing and Wi-Fi when not in use, using antivirus and firewall software, being cautious of public charging stations, and using strong, unique passwords for each account.
By following these best practices, users can significantly reduce the risk of becoming a victim of cyber-attacks while using public Wi-Fi networks. As the use of public Wi-Fi networks continues to grow, individuals need to take proactive measures to protect their sensitive information from cybercriminals.
Written by: Supaporn Pholrach (Joom)
