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Why You Should Use Virtual Private Networks (VPN) And How To Pick The Best VPN

We break down virtual private networks (VPNs) and detail their benefits as well as their limitations

Philip Aladino



How To Pick The Best VPN
How To Pick The Best VPN | (Smarttechvillas)

If used properly, a VPN can keep your personal information safe. Here, we break down virtual private networks (VPNs) and detail their benefits as well as their limitations.


When it comes to networking, virtual private networks (VPNs) have gone from being an unknown notion to a multibillion-dollar industry. You’ve certainly seen advertisements for VPNs touting their ability to protect your privacy or provide you with access to geo-blocked content on your favourite YouTuber’s channel, in podcasts, or even during the Super Bowl. Do the goods justify their price tag? Though virtual private networks (VPNs) might be helpful in safeguarding personal information, it’s vital to comprehend how they function before deciding whether they’re right for you. We explain the benefits and drawbacks of virtual private networks (VPNs) to help you decide which one is right for you. You can view this article for the best VPN services highly recommended for you.

When using a VPN, what happens?

While the most common usage of the term “VPN” refers to a commercial VPN supplied to end users for use in their day-to-day lives, the concept of VPNs has much wider applications. Before COVID-19 made working from home the norm, companies were using VPNs to provide employees with remote access to internal networks and data.

When you turn on a virtual private network (VPN), your device is connected to a server in another location that is managed by the VPN provider, over an encrypted connection (also called a “tunnel”). This tunnel connects your device to the server, which subsequently transfers your data to the open Internet. The same path is taken by data on its way back to your device: from the internet via the VPN server to the encrypted connection, and finally back to your device.

A Virtual Private Network (VPN) may be set up without the help of a third-party firm. The outline is one of the available choices for creating your own. Easy enough, but then you’ve got to deal with the hassle of server maintenance or renting one. Self-hosted VPNs are still quite difficult to set up and use, so they are probably best left to the adventurous.

Virtual Private  Network
Privacy security with Virtual Private Network | (Smarttechvillas)

Can I Really Hide My Identity When Using a VPN?

In theory Yes!, Using a virtual private network (VPN) makes it more difficult for others to identify you and monitor your online activities. 

Your ISP, for instance, may have more information on your online activities than anyone else. The FTC published a study in 2021 detailing how much information your ISP collects about your internet activity. What’s worse, Congress has allowed ISPs to sell aggregated, anonymous user data. 

A virtual private network (VPN) may assist you if you are concerned about your Internet service provider (ISP) collecting and selling your personal information or if you are unhappy with the firm you are currently paying for the possibility that it will profit from your data. When connected to a VPN, not even your ISP can monitor your online activity.

Virtual Private Network (VPN)

Virtual private networks also make it more difficult for Web trackers to access your activity. Your device’s IP address is often used by the internet to send data to it. When using a virtual private network (VPN), your online activity is traced to the VPN server’s IP address rather than your own. VPNs prevent Internet snoops from identifying and following you by masking your true IP address.

What is a VPN?
What is a VPN? | (Smarttechvillas)

Yet, despite their benefits, VPNs cannot guarantee complete anonymity when surfing the Web. For example, there are a variety of methods that advertisers may use to recognise and follow you while you explore other websites. Websites use tools like cookies and trackers to keep tabs on you and your movements throughout the Web.

Multiple identifying factors, such as browser version, screen size, and so on, are recorded and used by sites and marketers. While each of these pieces of data is innocuous on its own, businesses may use them together to create a distinct fingerprint, a practice known as browser fingerprinting.

not to mention the sacrifice of personal information in return for access to these services. The likes of Amazon, Google, and Meta (previously Facebook) have become integral parts of the contemporary internet and are thus difficult to ignore. It’s likely that they could collect information on you even if you closed all of your accounts and never used them again.

VPNs aren’t enough to combat these kinds of privacy invasions. Using ad and tracker blockers, such as those built into some web browsers, or a standalone programme like the Electronic Frontier Foundation’s Privacy Badger, you can alleviate some of these issues.

Tor can protect your privacy even more than a VPN and give you access to the Dark Web. Tor is not a VPN because it hides your online activity from prying eyes by utilising many nodes of volunteer servers. It’s free, it’s administered by a non-profit, and it’s widely disseminated. 

The use of a virtual private network (VPN) to connect to the anonymizing Tor network has made this once-mysterious technology more approachable. Although Tor offers more anonymity than a virtual private network (VPN), it comes at the expense of a much slower connection.

Do not forget that the government and law enforcement have access to more sophisticated and intrusive methods. A well-resourced and dogged foe can typically prevail if given enough time.

Can malware be prevented with a VPN?

Many virtual private networks (VPNs) boast anti-malware security. In certain cases, this is the bare minimum of security against commonly-known forms of online and offline malware. Some antivirus companies sell VPNs, and some VPN services come with antivirus software as a bonus.

Since VPNs are mostly used for privacy, we don’t normally evaluate their ability to identify malware. Independent anti-malware software, whether purchased separately or included with your computer, performs a superior job of protecting you from malware, in our opinion. Also, we think that VPNs, as a way to protect your privacy, should keep track of as little of your online activity as possible.

Can privacy be maintained using VPNs?

If you use a virtual private network (VPN), the information you send and receive over the Internet will be encrypted and hidden from prying eyes. But a virtual private network (VPN) can only protect you so much from malware, social engineering, and websites that try to steal your information.

Alternative approaches to addressing these dangers exist. Pay heed to alerts from your browser’s built-in phishing features and your antivirus software. In the event that you see a suspicious pop-up window or get an out-of-the-ordinary email requesting action on your part, use caution. 

So many users recycle and use insecure passwords, a password manager is a must-have for creating and keeping track of strong passwords for all of your online accounts. Finally, make use of multi-factor authentication on all of your online accounts.

Do Virtual Private Networks protect your torrenting and web browsing activity?

The data sent and received while a virtual private network is operational is encrypted. Because of this, your Internet service provider won’t be able to keep track of the websites you visit or the data you send.

Even if your ISP doesn’t know for sure that you’re downloading every episode of The Great British Bake Off through BitTorrent, they probably know that you’re using a lot of data. This may already be a breach of your TOS. It’s important to read the fine print of your VPN service’s terms of service to see whether content piracy is prohibited.

How Effective Are VPNs at Avoiding Censorship?

By connecting to a VPN server in another country, you may access websites there just as if you were in that country yourself. This method has the potential to circumvent geographically-restricted material as well as other forms of censorship. It’s the most virtuous use of a VPN, and it’s one that VPN providers regularly highlight.

Though it should function, you should be aware that using a virtual private network (VPN) does not make your online activity undetectable. Unauthorized parties may be able to observe encrypted communications, but they should not be able to decipher the messages themselves. The encrypted transmission itself might be a security risk. Certain VPNs offer modes that attempt to pass VPN traffic off as regular HTTPS communication.

We don’t check whether VPNs are able to evade censorship, and we’re worried that making a mistake in supporting a product for this feature might put people’s lives in danger. You should be aware of the potential consequences of utilising a virtual private network (VPN) in your location. Keep in mind that there is no 100% foolproof method of security, especially when dealing with a well-resourced and competent opponent such as a nation-state.

VPNs, in theory, should allow you to mask your geographical location. A virtual private network (VPN) allows you to conceal your true location by connecting to a server in another nation. A computer’s IP address may be used as a proxy to approximate its physical location. 

These addresses are dispersed over the globe and might occasionally be surprisingly near your actual location. If you use a VPN, you may mask your location by having your online traffic come from the server’s IP address instead of your own.

However, keep in mind that certain websites and services may use additional methods to ascertain your location. In addition, many platforms are attuned to shifts in user expectations. Your bank may do extra security checks on any connections they observe coming from Latvia if they suspect that someone is impersonating you. That’s great when it’s a fraudster and not you, but it might be unnerving when it is you.

To what extent do Virtual Private Networks (VPNs) circumvent geographically restricted content?

Depending on the streaming provider, the material available in a given country may vary. Netflix used to be the go-to streaming service for UK viewers of Star Trek: Discovery, but now only Paramount+ is available in the US. To watch anything that is blocked in the United States, for example, all you have to do is get on your VPN and connect to a server in another country.

Streaming services, like governments that restrict information, are aware that many individuals use virtual private networks (VPNs) to access their content and take measures to prevent this. Most people reading this are probably already using a virtual private network (VPN) to access geo-blocked content while watching videos online.

Is a Virtual Private Network trustworthy?

When it comes to virtual private networks (VPNs), trust is the main challenge, not technical limitations. A VPN service is analogous to an ISP in that all of your traffic goes via their servers. It has the ability to track your every move on the Internet and profit from that information. It can even make the websites you visit full of advertisements. It may store too much information, which it may be required to turn over to authorities.

VPNs would want to earn your confidence, but it may be tough to demonstrate their credibility. When evaluating a VPN, we look closely at its privacy policy and survey users to see how seriously they take the privacy of their users. We expect them to lie to us but want their answers on record anyway.

We expect VPNs to safeguard their users in every way, but openness is essential. It’s important to us to work with firms that are transparent about their practices, even if it means we don’t always agree with them. A VPN should also put out an open report that says what requests from law enforcement it has received and what it has done in response.

We also prefer VPN providers whose policies and infrastructure have been audited by an independent party. In spite of their usefulness, audits have certain limitations. In addition to paying for audits, VPN providers often specify what kinds of things must be checked. Nonetheless, it’s an excellent publicity tool for any business that values openness.

Can I Get By Without a Virtual Private Network?

Using a virtual private network (VPN) for privacy and security purposes was more clearly defined a few years ago. In those days, most communications were conducted through HTTP, sometimes without any kind of encryption. It’s true that your connection is encrypted while using HTTPS, the protocol used by the vast majority of websites nowadays. If an ISP or network snoop examines your HTTPS traffic, they will only be able to determine, at the very highest level, where in the world your data is headed.

The methods used by advertisers to keep tabs on their audiences have likewise advanced. The anonymizing power of a VPN is limited by browser fingerprinting and other methods. As companies and governments get better at finding VPN traffic and blocking it, a VPN’s famous ability to fake locations, get around restrictions and unblock streaming is less likely to work.

Some people argue that VPNs are no longer necessary because of the prevalence of more sophisticated tracking techniques and HTTPS. However, this is very dependent on your intended VPN use. A virtual private network (VPN) is useful if you need your Internet traffic to seem like it’s originating from another country.


A virtual private network (VPN) can also help to prevent online tracking by companies like advertising and other third parties. A virtual private network (VPN) is the best way to keep your online activities secret from your Internet service provider (ISP).

A virtual private network (VPN) cannot make you completely anonymous online, but it may help secure your data. Just like any other tool, a VPN is most effective when used for its intended purpose.

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Dino is a Tech Consultant. Entrepreneur, Website/Blog Developer, Graphic Designer, Blogger and Digital Marketer, he has long been freelancing for more than 6 years before starting up Smartcoretech, during this time was writing for websites like Opera News Hub, Paulworkspace, etc. He is currently reporting on tech related contents on company's such as Apple, Google, Microsoft, Xiaomi, Facebook, Twitter etc. He also writes on Phone Reviews and Movies. When he is not writing he is working as an IT Manager for a company in his Local. Feel free to contact him via any of the available channels present