Stay Secure while using Public Wi-Fi
Many of us use to connect as we enter the restaurant for dining and start using the free Wi-Fi service and forget all the consequences of using it. When a user is connected to a free Wi-Fi, any networking person can easily download all the data rotating on that network so think what a hacker would do with that data? You won't find the hacker in a hoodie sitting next to your table with a laptop and eyes on the screen like you see in the videos. It can be anyone sitting outside the restaurant or anywhere the signals are reachable. To keep yourself away from the prying eyes, many netizens prefer using a VPN so that their data stays encrypted while they're connect to such open hotspots without any tension of getting their data in wrong hands. To read further about this, follow VPN for Security