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VPN and Data Security

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Many people are unaware that their personal data is frequently exposed when using a public network. A VPN secures sensitive data by encrypting the data is transmitted between the device’s internet connection as well as the VPN. A VPN encrypts the communications between a device and the internet by transforming text into a unreadable mess of characters. Only the device that is connected to the VPN and the server will be able to decrypt the messages. Without a VPN it is possible for anyone to intercept that data and access sensitive information.

Additionally, VPNs help protect devices from cybercriminals trying to monitor online activity. This is particularly crucial when you’re using a public Wi-Fi network, which makes it easy for hackers to spy on the data. A VPN allows users connect their devices safely including desktop computers, smartphones, tablets and laptops, so that cybercriminals cannot access their personal information.

It’s no secret that many ISPs collect, store and sell the data of their customers. This includes browsing history which ISPs can correlate with the IP address of a user to locate their physical location and serve targeted advertisements. A VPN ensures that browsing information is kept private and stops ISPs from selling it to third-party vendors. It also assists consumers in avoiding price discrimination that can result from ISPs keeping track of their purchases and selling that information to product manufacturers. By hiding IP addresses by hiding IP addresses, a VPN blocks third parties from being able to identify internet users.