A virtual private network (VPN) is a technology that creates a secure and encrypted connection over a less secure network, such as the Internet. This connection allows users to send and receive data as if their devices were directly connected to a private network, enhancing privacy and security. By masking the user's IP address and encrypting data traffic, a VPN provides confidentiality and can protect against eavesdropping or data breaches while allowing remote access to resources.
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