How secure is a VPN?
VPNs are designed to secure your public internet connection through data encryption. What happens is that a VPN creates an encrypted tunnel between the user and a remote server that is operated by a VPNservice. This means that all the user’s data goes through the tunnel, which ensures that the data is secure from snooping eyes along the way. Therefore, because the traffic will be exiting the VPN server, it will appear to have the IP address of the server and not the actual one.
The VPN, therefore, makes sure that your information is safe from cybercriminals and ISPs as well. Without a VPN, your data will be accessible by cybercriminals, data miners, and even your ISPs.
The internet privacy solution: virtual private networks
The end of net neutrality saw to ISPs being allowed to track users’ personal IP addresses and observing as well as selling their personal history. Sometimes, they go as far as the throttling of the network as well. To protect users from such security breaches, VPNs were invented. VPNs are used to prevent ISPs from tracking user activities.
They also protect against cyber snooping. For instance, if you are using public Wi-Fi, you can use a VPN to protect yourself from thieves who use the networks to steal personal data. Additionally, VPNs also protects against data mining by companies like Facebook and Google.
What factors create a safe VPN?
Below are some of the key factors that make a safe VPNservice
- The kill switch
This is one of the main safety features of a VPNservice. The kill switch works in such a way that it triggers itself when your VPN connection becomes unstable. This feature helps to ensure that there are no instances of data leakage, especially from sensitive programs that have to be preselected. It also keeps your real IP and location from accidental exposure. It is found only on paid VPNs.
- Encryption
Perhaps this is the most important safety feature on a VPNservice. VPNs use encryption technology to protect personal data from hackers.
- No log
No-log VPNservice is one that does not save any data. This means that you do not have to worry about your browsing activity, passwords and personal details leaking. Whether it is a free or paid for VPNservice, the no-log policy is important to consider.
- Multiauthentication
This is a common feature found on paid VPNservice. The role of multi authentication is to keep hackers from accessing the VPN network itself. The feature works by requiring the user to prove their identity in multiple ways before signing in to the program.
- NO app permissions
Fake VPNs usually use permissions to access personal data like SMS, call logs, and the likes. Note that VPNs do not need any permission to perform their function. Therefore, be wary of those that ask you to grant such permissions.
Note that not every VPNservice have the same features. It is, therefore, up to look into different VPNs and compare their features before choosing the best one.
What about PureVPN?
Pure VPN works by ensuring that your data is guaranteed anonymous. The VPN service features anonymous VPN IPs, military-grade encryption as well as a global network of VPN servers that make sure your data is always safe. PureVPN is a high-speed VPN that can be used for a wide range of applications like when using public Wi-Fi on different devices. PureVPN helps to mask your online activity by using different encrypted servers and anonymous IPs.