human
Is it safe to use a public Wi-Fi connection?
assistant
It is generally considered safer to use a VPN when connecting to a public Wi-Fi network. A VPN encrypts your data and makes it virtually impossible for anyone else to intercept or view the data you send over the internet, so using a VPN while connected to a public Wi-Fi connection can help protect your privacy. Additionally, some VPN services offer features like malware protection and ad blocking that can further improve security on public networks.