What you should know about VPNs

VPNs have entered the technological lexicon and become part and parcel of the everyday computing experience for society. Previously, they were obscure concepts, but they have taken off and become big business. You may have heard some influencers or celebrities advertise them on TV and make some exciting claims extolling their virtues.

But what are VPNs and how do they work? This guide will get to the crux of the matter and reveal what you should know about VPNs. We will unravel the key features and the benefits associated, so read on to learn more.

How do they work?

Before we dissect VPNs in more detail, we ought to explain what they are. VPN is short for Virtual Private Network and the premise of them is to keep your identity hidden while you are browsing online. 

Some companies, for example, may have installed VPN technology to ensure that staff could access resources and materials no matter where they logged in from, and that was long before COVID-19 changed workplace practices.

Anyway, with a VPN, it will create an encryption or a “tunnel” between your device and a remote server. Once you switch on the VPN to a particular location, the internet traffic will be routed through this tunnel, and this is great for those who wish to access sites that would normally be subject to a geo-block. For example, if you were based in the UK and you wanted to access a news site that would normally be reserved for Australian citizens, a VPN will circumnavigate existing restrictions.

Key features

Consumers are spoilt for choice when it comes to VPNs to pick from, but there are a multitude of brands out there that are excellent for personal or business use, such as NordVPN, ProtonVPN, and ExpressVPN.

Ultimately, whichever VPN provider you choose, should ensure a much smoother browsing experience. When you use a VPN, you will be able to bypass firewalls and it will afford you greater protection.

Below, we have outlined some of the essential features that will be associated with VPNs.

  • Security and encryption: A VPN should be versatile and robust enough to keep your data away from prying eyes. Those brands that have AES-256 encryption, for example, will be the ones that you should purchase. Usually, for a premium VPN, you will have to pay a monthly or annual subscription.
  • Performance and reliability: Your VPN should be fast and active and have connections where there is minimal lag time.
  • Compatibility: A VPN should be compatible and work efficiently across all devices, whether it be a Mac, Windows, iOS, or Android product.
  • Privacy policy: Whenever you use a VPN, the wording of the privacy policy should be clear and transparent, and they will avoid tracking your online activity.

What are the benefits?

Although VPNs may have murky connotations, there are a raft of benefits associated with using them. First and foremost, the best VPNs will secure your data, so when you are making financial transactions online, then you will be protected at all costs. This is the case with a personal VPN whereby your location will be spoofed, so you can access previously inaccessible content from your country or move money without your data being leaked.

You will also be afforded a greater level of privacy. Although you won’t have total anonymity while surfing on the internet, VPNs make it much harder for people to track your movements online.

Indeed, VPNs serve a purpose across a wide range of industries, whether that be streaming TV shows or even playing at the finest UK casinos. Those with a preference for more freedom and flexibility in gambling would also be pleased to hear that VPNs would allow them to avoid rules imposed by GamStop, although there are also other ways as detailed on this page https://non-gamstop-casinos.com/gb/ways-around-gamstop/.


Nowadays, the cyber environment is eminently more hostile. To guard yourself against hackers, you need to utilize the latest technology, and VPNs, as we have seen, can be very handy tools.

While some people may have reservations or trust issues over VPNs, their value can’t be overstated. We have tried to highlight the advantages of VPNs, so if you have found this guide to be useful, then you should consider installing a VPN. After all, your security matters when you are online and you shouldn’t leave things to chance.

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