The Evolution of VPNs: From IT Complexities to Everyday Use
The story of the Virtual Private Network (VPN) is a fascinating journey from complex technology to a daily tool for millions. VPN development began at Microsoft in 1996. Gurdeep Singh Pall, a Microsoft engineer, worked on creating technology that would provide a secure and encrypted connection between remote employees and the central office. In the early 2000s, the technology wasn't widespread among average users and was used by companies for private work networks. It allowed for accessing data anywhere and securely exchanging files between offices, but not much more. However, technology kept evolving, with standards of encryption improving and new tunneling protocols (a mechanism defining how data is packaged, transmitted, and unpacked through a VPN connection) being developed.
As the internet grew, people became aware of potential online threats and security issues, and began using VPN services for personal purposes.
For example, to bypass geographic content restrictions, protect personal data when using public Wi-Fi, and even improve connection speeds for online gaming.
Why Is It Needed?
In our world, the volume of digital information doubles every two years. Much of it is users' personal data. Every time you visit a site or download an app, your data is stored, and you may not even know about it. Just think: when you search for something online, order food through an app, or plot a route in a navigator, you send data to remote servers. While this information is being transmitted, it needs to be encrypted. Unencrypted data is accessible to anyone with internet access and a desire to obtain it. The simplest and most convenient way to protect yourself is to use a VPN.
What Does It Do?
Encrypts Traffic
The data can only be viewed in its original form if the encryption key is available. Without it, decrypting the information is impossible or would take years. The encryption effectively masks your actions even in public internet networks.
Masks Geolocation
Data comes from a server located in another country - you can choose it yourself or the VPN will select the most suitable option. In this case, it's impossible to determine your actual location.
Protects Connection to Public Wi-Fi
Hackers can use public internet access points to intercept your data. Simply creating an access point with the same name and password allows them to see all the user traffic passing through that point.
Maintains Anonymity
Companies track users' internet activity to then show them personalized ads. Shiva VPN doesn't store activity logs and connection logs, which significantly increases privacy, as even if the VPN server is hacked, your data simply won't be there.
Prevents Data
Leaks During Failures If there is a technical error and the VPN disconnects, the kill switch feature also cuts off your internet connection, preventing the transmission of unencrypted data.
Today, VPN is an integral attribute of the digital life of many users. Technology, once accessible only to specialists, now serves millions worldwide, ensuring security and freedom on the internet. This is the story of how high-tech solution turned into a universal tool for everyone.
