What is a VPN and What Does it do?

Introduction

Nowadays, we face restrictions when accessing information from other countries or when we want to browse the internet safely. Additionally, we often want to reduce the risk of cyber threats online. Here is some basic knowledge about VPNs and what they do.

What is a VPN?

VPN stands for Virtual Private Network, which is a service that provides security, safety, and network encryption when using the internet. VPN offers various features that help you navigate the internet safely. For example, it can hide your IP address, enhance performance when your internet bandwidth isn't strong enough, and more.

Key Features of VPN

VPNs are about much more than just changing your location. They have a lot of features that make your internet experience better.

Encryption 

A VPN encrypts your data, like contact numbers, emails, and passwords, making sure you stay anonymous and keeping your online activity private.

Hide IP Address 

When you’re online, your IP address is visible, which can be risky if a hacker gets hold of it or it gets leaked. This can cause serious issues and even false accusations. A VPN hides your real IP address and gives you a new IP Address, making it much harder for websites, and advertisers to track you.

Secure Connections 

VPNs give you a secure connection. For example, if your internet provider slows down your speed based on what you're doing, a VPN hides your activity and keeps your connection fast. VPNs also protect your connection on public Wi-Fi, keeping you safe from hackers trying to steal your data.

Bypass Region Restrictions 

Some content is restricted based on where you are. A VPN lets you change your location and hides your IP address, so you can access and enjoy content that’s normally off-limits.

Recommended VPNs

Of course, there are many VPNs out there beyond my recommendations. You should consider factors like price, services, device compatibility, and available countries. Here are a few that I recommend.

• Nord VPN

It is known for its strong security features, with a large server network in over 111 countries, it is good for streaming, torrenting, and maintaining privacy. It is also Fast and reliable.

• Express VPN

It has a wide server network in over 105 countries and offers strong encryption and security features. Occasionally slower server speeds but still fast and reliable.

• Mullvad VPN

I recommended this because It offers a fixed pricing of €5 per month. Good for first-time users or rarely used VPNs because of its cheaper one-month fixed deal. Not recommended for long-time use because there is no discount.

• CyberGhost VPN

This VPN offers optimized servers for streaming and torrenting. It has a large server network in over 100 countries and provides strong privacy and security features. Good pricing with long-term plans.

• Proton VPN

It focuses on privacy and security, with a no-logs policy, and is based in Switzerland. It offers a free tier with unlimited data and is good for streaming and bypassing censorship.