Well, it depends on the situation and environment in which you are using the internet. if you are using a secure private network then you are secure. The only issue will be that the users will not be able to access the blocked continents and blocked websites. On the other hand, if you are connected to the public wifi and using the internet without installing any VPN then the hackers can see all your private information. The hackers can use this information to get access to your devices and take control of all the information on devices. That's why we recommend using a VPN when the users are connected to any public internet. Installing and using a VPN would help users to remain protected from hackers' attacks and get access to any sort of classified and protected information available on the internet. The hackers are getting stronger and wise day by day and they are using various tactics to steal personnel information of the users using VPN is the most reliable protection available.