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Many people are unaware that their personal data is usually exposed through the internet via a public network. A VPN can help keep private information from being exposed by encrypting data when it goes back and forth between the device and the internet. A VPN secures communications between a device and the internet by turning text into a cryptic mess of characters. Only the device and server that the VPN is connected to can decrypt the messages. Without a VPN anyone could get access to the data and gain access to confidential information.

VPNs also protect devices against cybercriminals trying to monitor your online activity. This is especially crucial when using public Wi-Fi networks, where hackers can easily eavesdrop. VPNs let users connect their devices, such as laptops, desktop computers, tablets, and smartphones in a safe manner so that cybercriminals can’t access their personal data or steal information.

It’s not a secret that a lot of ISPs collect and store the personal information of their customers. ISPs can use browsing history to track the location of an individual and provide targeted advertisements. A VPN protects browsing data and stops ISPs from selling it to third parties. It also assists consumers in avoiding price discrimination that could result from ISPs recording their purchases, and then selling that data to manufacturers of products. By hiding IP addresses by hiding IP addresses, a VPN blocks third parties from identifying users on the internet.