VPN is the abbreviation for the virtual private network. It is one of the most common virtual tools used to achieve privacy and anonymity on the internet. At the beginning of the digital phase in human society, there was inadequate data transfer security and approximately no privacy for a user on the internet. Hence, the need to achieve a private and secure internet connection became dominant in the population. The technology behind VPNs was supposedly invented by a Microsoft employee in 1996. Initially, after the technology came into existence, it was used mainly for business purposes. Over time, the rise of malware attacks and hackers led people to realize the importance of VPNs.
Purpose Of VPN
The purpose of VPN is suggested by the name itself, virtual private network. The tool establishes a private network within a public network that is the internet. It allows users to develop a secure connection across multiple devices. The secure connection means the data shared between the user and the connected devices are encrypted and thus cannot be hacked or tapped into. This technology was initially developed for businesses and government organizations with classified data. However, people adapted to using secure and advanced VPNs such as Surfshark VPN over time. This allowed the general population to achieve security and privacy from hackers and other types of online threats. The significant uses of VPNs are mentioned below:
- When a user surfs across the internet, the data being sent and received is not private and can be read by anyone. This data breach is terminated using VPNs. It enables users to hide their online activity.
- VPNs act as a protective shield for users who guard against potential hackers.
- These private networks hide the internet provider address of a user. This means that the user’s location accessing the internet is hidden from everyone on the same network.
Establishing A Secure VPN
Modern VPNs are very much equipped and advanced to deal with any situation and deflect even the most dangerous of hackers. But this can be achieved after establishing a secure VPN connection. This can be achieved using reliable and advanced VPN software like Surfshark VPN. However, some unreliable VPNs can cause problems in surfing, such as slow internet connection and partial encryption of data. This is why only reliable and advanced software must be used while establishing a secure connection. Five tips that will allow a user to establish a secure VPN connection are discussed below:
- To establish the most secure VPN connection, using possibly the most robust authentication method is suggested. There are built-in authentication solutions in VPN that allow users to choose from techniques that fit different situations.
- To achieve maximum privacy, it is crucial to ensure the most robust encryption format for the VPN.
- The higher the number of people using the VPN, the more is the risk. This is why limiting the number of people using the VPN is an efficient method to increase the security of the VPN.
- Ensure that the password to access the VPN is quite strong and follows the firm password policy.
- Robust antivirus software in combination with a VPN is highly efficient. It increases the efficiency of both antivirus and VPN software.
