Public Wi-Fi networks, such as those in cafes, airports, hotels, and libraries, are convenient but often insecure. Hackers frequently exploit vulnerabilities in these networks to intercept users' data and launch cyber attacks. Using a VPN on public Wi-Fi encrypts your internet traffic
protonvpn, preventing malicious actors from snooping on your online activities, stealing sensitive information, or injecting malware into your device. This added layer of security ensures that you can safely browse the internet and access online services while on the go.