VPN For Dummies: A beginner’s guide

Bisma Farrukh

September 1, 2022
Updated on September 1, 2022
VPN For Dummies: A beginner’s guide

In today’s era, it’s really difficult to protect your privacy online.  Social media apps, internet browsing and different software can make the privacy of data a really ambiguous concept. Using the VPN is a good way to protect your privacy on the internet. By using a VPN, you can protect yourself from having your IP address or other personal information revealed to others. 

Without a VPN, your Internet Service Provider (ISP) can see everything you do on the internet. If you have never used or heard the name of VPN before, then obviously you are a dummy as this word is unknown to you. So, let’s explain what a VPN actually is and how you can use it for protecting your privacy. You can easily follow this VPN for beginners guide for setting up your VPN service.

What is VPN?

VPN stands for virtual private network, and the service protects you from online threats by encrypting your data on its way to your provider. This type of internet security is particularly helpful if you use public WiFi. This type of service lets you control what content you access and who can see your data. You can choose to use a VPN service on any device, from desktop PCs to mobile phones and tablets.

Why are VPNs popular?

VPNs are popular because they provide secure connections to the internet. To use a VPN, you simply connect to its service before you go to a particular location. The VPN provider will then know where you are and can offer you a server with that location. For example, Netflix has different movies for different geo-zones, so a VPN can help you access the content that you want, regardless of where you are.

How to choose a VPN?

Choosing a VPN for your needs can be quite confusing, but there are some guidelines to follow. 

1. Security

First, determine what kind of security you need from your VPN. Security is a top priority, and you need to choose a VPN that is secure. The security of your VPN depends on the encryption and technology used by the provider. It is better to opt for a protocol that uses 256-bit AES encryption, OpenVPN, or IKEv2 to get the highest level of security. 

2. Location

The location of your VPN provider and its privacy policy also matter. It is best to avoid VPNs located in countries that belong to the 5/9/14 Eyes alliance.Most VPNs offer multiple locations, and they can be used to circumvent regional censorship.

3. Operating system compatibility

When it comes to choosing a VPN, you should choose one that is compatible with your operating system. The most common VPNs use OpenVPN, but there are other VPN protocols available. OpenVPN is the most versatile protocol, and has the most secure connection. Some VPNs even let you choose a protocol according to your own needs.

4. Kill-Switch Feature

The next step is to check whether a VPN has a kill-switch feature. This feature protects your data as it kills the internet if VPN gets disconnected. It helps in protecting privacy by masking the IP and DNS. It continuously monitors your connection. AstrillVPN supports the kill-switch feature and make it more reliable to use.

5. Supporting Devices

You need to determine which platforms the VPN supports. Most VPNs work on most platforms, but some don’t, so you’ll need to check before signing up for one. If you have an iPhone and a Windows or even a MAC, then Astrill VPN is supported on all devices.

Is it legal to use a VPN?

VPNs are not legal everywhere, but vpns are legal in most of the countries like the United States and India. They are widely used in countries around the world, and millions of users across the globe use them for privacy and anonymity. They allow users to access websites without worrying about being tracked or exposed to fraud. 

However, some countries have more relaxed regulations. In Latvia, for instance, VPNs are legal. The government has tried to censor the internet, but this was met with widespread resistance. Furthermore, VPN use is also legal in Lebanon, while the government of Lebanon has been known to block popular websites. Even in the Bahamas, the government has tried to censor certain websites. In fact, it has mistakenly blocked Facebook and Google in the past. Despite these restrictions, VPN usage is legal in these countries.

What’s the difference between a VPN app and a VPN extension?

While VPN extensions and apps work the same way, VPN apps have a lot more configuration options. A VPN app protects your entire device from prying eyes. A VPN app encrypts your entire Internet traffic, while a VPN extension just masks your IP address for casual browsing. Before committing to a VPN service, do your research and make sure that you’re using a trusted vendor. By using a VPN extension, you can switch it on and off at will. While VPN extensions and apps are generally cheaper and more convenient, a VPN extension is not always as secure.

If a VPN is enabled on your computer, it will also protect other tools connected. The best and fastest VPN such as Astrill VPN can help you secure your data and can provide an incredible experience while surfing.

Short difference between proxy and VPN

While proxy and VPN are both useful for various purposes, they are very different from each other. While proxy provides some privacy protection, VPN provides more advanced functions that allow you to hide your true location and access geo-restricted content. VPNs are also more reliable than proxy servers, which may drop your connection often.

vpn vs proxy

Proxies are simple tools that allow you to mask your location and IP address. They bypass firewalls and region locks to provide an additional layer of privacy to your online activities. Most consumer VPN services could be considered proxies. VPNs are a more sophisticated service that gives you remote access to office resources and can protect your online privacy.

VPNs encrypt all data, which makes your data secure. They can also help you speed up your connection, by changing the server, protocol, or encryption level. However, VPNs are more expensive than proxy servers. Most free proxies have limitations on the amount of data they can store or switch servers. For this reason, most people should invest in a paid VPN.

How does VPN work?

VPNs work by encrypting all of your internet traffic so that only your VPN server can read it. VPNs allow people to surf the Internet anonymously. This prevents websites from knowing your location, which is essential for security. They also prevent ISPs from seeing your internet activity. This means that you are not subject to traffic shaping and bandwidth throttling

VPNs can be used on most devices, including desktop computers, mobile phones, and tablets. However, not all routers support VPNs but the most popular routers will usually support them. For example, the TP-Link Archer C7 router supports VPNs. In addition, a VPN will work with any operating system you have installed on your device.

VPNs are important for people with sensitive data. Using a VPN will protect your data from third-party spies. In this way, your IP address and location remain secret. With a VPN, your data will be encrypted and kept private from other people, which will protect you from hackers and censorship.

What should you look for in VPN service?

Before you begin shopping around for a VPN service, make sure to assess your needs and choose a provider that meets them. There are many different options available, and every user has their own unique needs. You may find that a home-grown solution or a router-based VPN is a great choice for your needs.

A VPN can also help you bypass geo-restrictions in your location. However, it’s important to choose a provider that has servers in the country in which you wish to view content. A VPN service can be used on your desktop computer, laptop, or mobile phone to provide you with privacy and security, especially when you’re using public Wi-Fi. This service provides protection from censorship and data breaches and helps you surf the internet safely. 

Is using a VPN safe?

A VPN is a great way to protect your personal information when you are using the internet. When you browse the internet, your IP address is exposed to third parties and your personal information can be stolen by hackers. This is not a problem if you only use the internet for fun and don’t do anything sensitive, but it’s important if you’re browsing sites that could be considered sensitive, so basically it is not safe to use in all scenarios.

How to setup VPN quickly?

If you are new to VPN, or have never used one before, this guide will help you get up and running. 

  1. Purchase the VPN subscription and install the VPN server.
  2. Choose the right protocol. This will determine how the VPN server connects to your device, and how it encrypts your data. Different VPNs use different protocols. Selecting the right one is crucial because it will make a difference in how quickly data bounces.
  3. Once you have a VPN server installed, you can connect to any website on the internet, even those that are blocked in your country. 
  4. A VPN client will automatically connect to the server. It can connect wirelessly or by USB cable. 
  5. After installing the VPN client, test it to make sure it is working properly. If it is not, it could be a server or client issue.

How can Astrill VPN be setup?

If you want to protect your privacy on the web, you should make sure that your VPN is as secure as possible.You need to install Astrill VPN for this purpose as it offers a $12.5/month subscription plan. Astrill VPN offers a clear privacy policy that spells out what data it collects and does not collect. 

Unlike other VPNs, it doesn’t keep logs after they are already collected. However, it does collect some information, such as the last 20 connections, country, device type, and version of the Astrill client application. This information is only retained for a period of 30 days, after which it is automatically deleted. For using Astrill VPN, you need to set it up first on your desktop. Below are the steps explained with images for your convenience.

  1. To start, download and install the Astrill VPN app onto your computer. The Astrill VPN is available for Windows, macOS, iOS, Android, Linux, and certain routers.
  2. Open the Astrill VPN desktop platform.
astrill vpn setup - vpn for dummies
  1. Click on the drop-down button in the top right corner. From there, you will need to choose the protocol from the list.
Astrill VPN setup
  1. Select the server for connecting.
Astrill VPN setup
  1. Switch “On” button.
How can Astrill VPN be setup?

The app is available for both Mac and Windows systems, and it offers a kill switch to prevent your IP from being revealed. The app also comes with an app guard feature for Windows, which automatically blocks apps that don’t have a secure VPN connection. Moreover, the App Guard feature works even when the Astrill desktop application is not open.

The Bottom Line

This guide can prove to be really useful for dummies as it will help them in understanding the VPN and how it works. Even though the setup is simple, it can still help everyone who is trying to understand and use VPN in daily life.

Author: Bisma Farrukh

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