HOW TO DETECT IF A VPN IS BEING USED: THE BASICS, VPN DETECTION METHODS AND TECHNIQUES

WHAT IS A VPN?

VPN stands for virtual private network which is used with an intention to hide the user’s IP address. It is a set of software which are specifically developed in order to private network resources. With the help of a VPN, any user can easily change the location and prevent anyone from tracking their browsing activities. Do check out free VPN checker

WHY DO PEOPLE USE A VPN?

VPNs are generally used for greater data privacy and protection while accessing unsecured data. The use of VPNs is pretty much legal in the U.S. and most of the other countries. People prefer to use VPNs because the user data are encrypted and their location is untraceable.

HOW ARE VPNs MISUSED?

VPNs provide a favor in the hands of cybercriminals because of the private network, which has led to an increase in fraudulent and illegal activities.

1] DISTRIBUTING MALWARE AND IDENTITY THEFT

Most cybercriminals use VPNs to hide their real identity and location, which makes it very difficult to enforce against them. They aid in criminal activities which also include distributing malware or stealing the identity of other users.

2] CLICK FRAUD

Click fraud refers to a fraud that occurs while a business is advertising on the internet. The business owner risks billions of dollars because of click fraud. With the help of a VPN, the deceiving person creates an artificial identity and clicks on a pay-per-click(PPC), using up the campaign’s funds and preventing the real user from visiting the ads.

OVERVIEW OF VPN DETECTION METHODS

The actual IP address of the VPN users can be found easily by just comparing the actual browser time zone with the user server’s existing node or with the help of a database that stores information about the IP address.

1] DATABASE VALIDATION

These internet protocol databases are important methods of detecting VPN use on the internet. They help to determine whether the user’s ID address is related to a VPN or Proxy. The generally used services for detention are MaxMind, Udger, and IPinfo.

2] TIME ZONE MISMATCH

Time zone mismatch is an interesting technique that is used to detect the IP address in the VPN. When a user uses a VPN to change the location it reflects a noticeable variation between the time zone returned by the user and the time while being in a different geographical location.

3] TRANSMISSION CONTROL PROTOCOL (TCP)/IP DETECTION

This technique uses different layers of network which makes it possible to gain information about the necessary information of their clients.

WHY SHOULD YOU IMPLEMENT VPN DETECTION?

VPN detection is helpful to businesses that can protect themselves and their users from many security and cybercrime threats. It is used for better identification of visitors and users.

CONCLUSION

VPN users are increasing day by day and the risk of cybercrimes too. It is essential to use in a correct manner and use VPN detection techniques to ensure security and protection