Know about Virtual Private Network (VPN)

The technology of Virtual Private Network (VPN) provides a secure remote internet access. In other words, we can say that it creates an illusionary network which gives the users a remote access to the network via an encrypted connection to secure the transferred data among the users and this is by creating a fake (IP) for the user which make him able to check and use all the banned services and websites in the country.

In this article, iLead will tackle the concept of the virtual private network.

Advantages of VPN

1. Low cost,
2. Speed,
3. Flexibility,
4. Security,
5. Easy usage,
6. Privacy,
7. Access to banned and blocked resources.

Disadvantages of VPN

1. The complex performance issues of the VPN need experts to deal and handle it,
2. The data may not be secured if you’re not connected to the VPN correctly.

Types of Virtual Private Network

Remote-Access VPNs

This type is also known as a virtual private dial-up network (VPDN) and it allows a remote access for the users to the secure network from any remote place.

Site-to-Site VPNs

This type enables a connection between two different sites via a private network. It mostly used in the companies that have multiple branches or the organizations that have different sites.

Conclusion

Virtual private network service provider allows the users to send and receive their data among one another’s via a secure network; just like if their devices are connected to the network.