VPN guides

Start here if you want the mechanics without the marketing. These guides explain what a VPN does, what it does not do, and how DexterVPN fits into a realistic privacy setup.

• Basics

  What Is a VPN? How VPNs Work and Why People Use Them

  A VPN creates an encrypted tunnel between your device and a VPN server. It can protect traffic on untrusted networks and change the IP address websites see — but it is not a complete privacy or security solution on its own.

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• Protocols

  WireGuard vs OpenVPN: Key Differences

  WireGuard is modern and lean; OpenVPN is mature and flexible. The best choice depends on your device, network and provider implementation.

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• Protocols

  VPN Protocols Explained

  VPN protocols define how your device and the VPN server encrypt and route traffic. DexterVPN supports WireGuard, OpenVPN and IKEv2 on supported platforms.

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• Guides

  VPN Guides: Start Here

  Start with the basics, then branch into comparisons, privacy, devices, and repairs. This hub links every educational topic in the cluster, including existing explainers such as what a VPN is and public Wi-Fi safety.

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• Guides

  VPN Benefits and Disadvantages: An Honest Trade-off Guide

  A VPN encrypts traffic to a remote server and hides your home IP from most websites. Those benefits come with slower routes, a new party to trust, and no protection against phishing or signed-in tracking.

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• Guides

  Are VPNs Legal? A Global Overview

  Personal VPN use is lawful in much of the world. Some countries license, restrict, or block consumer VPNs. Encryption does not make fraud, unlicensed streaming, or workplace-policy violations legal.

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• Guides

  VPN vs Proxy: Encryption, Scope, and When Each Helps

  A proxy forwards some application traffic, often without encrypting the path to the proxy. A VPN creates an encrypted tunnel for the whole device (or a chosen interface). They solve overlapping problems with different guarantees.

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• Guides

  VPN vs Smart DNS: Privacy, Speed, and What Each Changes

  Smart DNS points your device at a resolver that answers with region-specific addresses. It usually does not encrypt your traffic. A VPN does both encryption and IP masking — with more overhead.

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• Guides

  Should I Leave My VPN On All the Time?

  Always-on VPN is a good default on public and cellular networks. At home it is optional: you gain ISP-visibility reduction and lose some speed and local-device convenience. Match the switch to the network in front of you.

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• Server Locations

  VPN Server in Argentina: Secure Access and Better Privacy

  Looking for VPN coverage in Argentina? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Australia: Secure Access and Better Privacy

  Looking for VPN coverage in Australia? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Belgium: Secure Access and Better Privacy

  Looking for VPN coverage in Belgium? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Brazil: Secure Access and Better Privacy

  Looking for VPN coverage in Brazil? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Bulgaria: Secure Access and Better Privacy

  Looking for VPN coverage in Bulgaria? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Canada: Secure Access and Better Privacy

  Looking for VPN coverage in Canada? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Chile: Secure Access and Better Privacy

  Looking for VPN coverage in Chile? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Colombia: Secure Access and Better Privacy

  Looking for VPN coverage in Colombia? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Czech Republic: Secure Access and Better Privacy

  Looking for VPN coverage in Czech Republic? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Denmark: Secure Access and Better Privacy

  Looking for VPN coverage in Denmark? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Finland: Secure Access and Better Privacy

  Looking for VPN coverage in Finland? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in France: Secure Access and Better Privacy

  Looking for VPN coverage in France? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Germany: Secure Access and Better Privacy

  Looking for VPN coverage in Germany? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Greece: Secure Access and Better Privacy

  Looking for VPN coverage in Greece? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Hong Kong: Secure Access and Better Privacy

  Looking for VPN coverage in Hong Kong? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in India: Secure Access and Better Privacy

  Looking for VPN coverage in India? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Indonesia: Secure Access and Better Privacy

  Looking for VPN coverage in Indonesia? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Ireland: Secure Access and Better Privacy

  Looking for VPN coverage in Ireland? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Israel: Secure Access and Better Privacy

  Looking for VPN coverage in Israel? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Italy: Secure Access and Better Privacy

  Looking for VPN coverage in Italy? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Japan: Secure Access and Better Privacy

  Looking for VPN coverage in Japan? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Kenya: Secure Access and Better Privacy

  Looking for VPN coverage in Kenya? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Mexico: Secure Access and Better Privacy

  Looking for VPN coverage in Mexico? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Moldova: Secure Access and Better Privacy

  Looking for VPN coverage in Moldova? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Morocco: Secure Access and Better Privacy

  Looking for VPN coverage in Morocco? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Netherlands: Secure Access and Better Privacy

  Looking for VPN coverage in Netherlands? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Norway: Secure Access and Better Privacy

  Looking for VPN coverage in Norway? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Pakistan: Secure Access and Better Privacy

  Looking for VPN coverage in Pakistan? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Philippines: Secure Access and Better Privacy

  Looking for VPN coverage in Philippines? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Poland: Secure Access and Better Privacy

  Looking for VPN coverage in Poland? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Portugal: Secure Access and Better Privacy

  Looking for VPN coverage in Portugal? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Romania: Secure Access and Better Privacy

  Looking for VPN coverage in Romania? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Russian Federation: Secure Access and Better Privacy

  Looking for VPN coverage in Russian Federation? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Singapore: Secure Access and Better Privacy

  Looking for VPN coverage in Singapore? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Slovenia: Secure Access and Better Privacy

  Looking for VPN coverage in Slovenia? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in South Africa: Secure Access and Better Privacy

  Looking for VPN coverage in South Africa? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Spain: Secure Access and Better Privacy

  Looking for VPN coverage in Spain? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Sweden: Secure Access and Better Privacy

  Looking for VPN coverage in Sweden? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Switzerland: Secure Access and Better Privacy

  Looking for VPN coverage in Switzerland? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Thailand: Secure Access and Better Privacy

  Looking for VPN coverage in Thailand? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Turkey: Secure Access and Better Privacy

  Looking for VPN coverage in Turkey? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in Ukraine: Secure Access and Better Privacy

  Looking for VPN coverage in Ukraine? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in United Arab Emirates: Secure Access and Better Privacy

  Looking for VPN coverage in United Arab Emirates? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in United Kingdom: Secure Access and Better Privacy

  Looking for VPN coverage in United Kingdom? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Server Locations

  VPN Server in United States: Secure Access and Better Privacy

  Looking for VPN coverage in United States? DexterVPN offers encrypted connections, modern protocols and stable access through its global network.

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• Basics

  Does a VPN Slow Down Your Internet? What Actually Affects Speed

  Every VPN adds some overhead, but a well-run VPN on a nearby server often costs less than 10–20% of throughput. Server distance and congestion matter far more than marketing claims.

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• Basics

  VPN Technologies Explained: Protocols, Encryption, Tunnels and Servers

  A practical guide to the core technologies behind consumer VPN apps, without hype or fake security claims.

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• Basics

  What Is a VPN Tunnel? A Simple Explanation

  A VPN tunnel is the encrypted path between your device and a VPN endpoint. This guide explains the packet flow in plain language.

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• Basics

  What Is a VPN Provider? Understanding VPN Services

  A VPN provider is the company operating the apps, server network and privacy policy behind your VPN connection.

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• Guides

  What Is a VPN Concentrator and How Does It Work?

  VPN concentrators are enterprise infrastructure for handling many remote tunnels, not the same as personal VPN apps.

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