Proxy

A proxy forwards traffic but may not encrypt everything end-to-end; VPNs are typically broader and encrypt at the network layer. If a feature sounds vague in marketing, look for measurable signals: audits, documentation, and testable settings. For business users, clear policy and least-privilege access reduce risk more than ‘always route everything everywhere.’ If you travel often, this term becomes especially important because airports, hotels, and cafes are common interception points. VPN Surf and Elite VPN guidance aims to keep the concept actionable, not just theoretical.