What Exactly is a VPN?

A Virtual Private Network (VPN) is basically based on encryption technology. Different VPN services use their exclusive encryption algorithms to ensure end-to-end protection.

Visualize a virtual tunnel through which codes are traveling from one server to the other. This virtual tunnel doesn’t allow anyone to extract data. Even if someone manages to do it, which is virtually impossible, this information is of no use because it is encrypted.

VPN services develop their own encryption algorithms, which means that nobody knows a way required to decode the information.



Thanks to this virtual tunnel, your online activities remain a secret. A VPN is essentially an additional protective shield to keep away the watchdogs and hackers. The VPN starts working on a personal level. It means that its protection covers your device as well. Even if you are sitting in a café using public WiFi, A VPN makes sure that nobody could breach the protective shield by exploiting the common network connection.

Most of the better quality Top Canada VPN services allow users access through a range of different devices simultaneously. This includes desktops, smart TV boxes, TV Sticks, laptops, tablets, and more.

In addition, VPNs are compatible with different browsers. If you usually connect multiple devices with WiFi, a VPN could be installed in the router. In this way, you need not install the VPN separately on each device.

The Basic Working Mechanism of a VPN

Not using a VPN service means that you are allowing your private information to flow unprotected across the network. This is what the ISPs want. They get your personal information, your browsing history, and even the information about your financial credentials. Even the hackers could extract this information from various servers with a little effort.

A VPN encrypts all the information before it lands on the server of the ISP and the server of the VPN service provider. As it reaches the VPN server, the information is then decrypted securely which then travels through the network via virtual IP address. It means that your ISP can’t extract or decrypt the information that lands on its server.

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Paid VPN or Free VPN – Our Recommendation!

Free VPNs are by no means a preferred choice because they don’t offer all the necessary features you are looking for. Only paid VPNs come with all recommended features to serve the purpose in the desired manner. You can’t comprise your privacy to save a few bucks. If you’re not sure which VPN solution is the right one for you, check out our list of the Top Canadian VPNs to help you choose.


Top 7 Reasons to use a VPN

We connect multiple devices to WiFi networks but we sometimes forget the importance of device protection, privacy, and anonymity. 

Privacy is your right and you must do whatever you need to, to protect it. But privacy isn’t the only reason to consider a VPN.


Secure Browsing on Public WiFi

Public WiFi networks are risky because any professional hacker can easily exploit the vulnerabilities of the devices connected to the same network.

You need reliable end-to-end encryption to protect your data, emails, passwords, chats, and even media gallery on the smartphone.

Bypass Geo-Restrictions

Netflix, BBC iPlayer, and other streaming platforms offer different media content in different regions. In addition, various TV channels and media content is blocked in particular regions.

A VPN allows you to bypass geo-restrictions with the help of its global network. Your identity remains the secret while you mask the connection with a virtual IP address.

Secure Conversations

Even the audio and video conversation across various Apps is hack-able. This has been an issue with VoIP Apps such as WhatsApp and Skype. The VPN serves as the additional protective shield and the data travels in the form of encrypted packets that are encapsulated inside the virtual tunnel.  

Get the Best Prices When Shopping Online

e-Commerce stores often set different prices for different locations. It is not about the selection of the currency. It is about trying to attract customers from particular regions. With a VPN, you can try different IP addresses to evaluate the prices and then select the most suitable price to buy the product.

Nobody is going to question the delivery address because e-Commerce stores, for instance, Shopify, are based on automated systems so they never dig deeper. It is one of the most useful reasons to use a VPN, especially when it comes to buying air tickets.

Automatic End-to-End Encryption

You don’t have to specify yourself which content to encrypt. The VPN does it automatically by encrypting all the information that travels through the secured virtual tunnel. In this way, your chats, audio, video, text-data, and apps remain secure.


Fast Gaming Speed

If you are fond of online gaming, especially those requiring fast internet speed, you need to install the VPN. ISPs slow down the speed during peak hours.

If you are fond of online streaming and gaming, the chances are high that your connection suffers from speed-throttling. You can overcome the problem by using the nearby VPN server. You can select the server and change it anytime you want.


Continue Sensitive Research without Threats

Journalists, whistleblowers, bloggers, and even the researchers studying sensitive issues never know when and where somebody approaches them to question their activities.

Before it happens, it is better to maintain secrecy and anonymity by installing the VPN.



Functions of a VPN

It is important to note that a VPN is way different than a Proxy. The development of a VPN was originally inspired by the need to secure and remote access. The VPN allowed the employees to remotely access the internal network.

Privacy is a major concern and this is why most people need a VPN service. But there is something more important for the people fond of online streaming. Everyone using online streaming platforms needs anonymous access to streaming links. In this way, even if you access copy-right protect or geo-restricted content, nobody knows who you are and what your location is.

Top Canada VPN services do not log browsing data. Even if your ISP monitors your activities when the VPN is OFF, there will be nothing to extract because these VPNs don’t save any logs. 

“A VPN hides your original IP address by masking it with a virtual IP address from whatever region you prefer. Top Canada VPN services have global networks that enable them to assign an IP address from distant regions.”

VPN Security Protocols

VPN services make use of various protocols. The variety may vary with different VPN service providers. This is why you need to select only the most reliable and effective VPN.


This protocol is responsible for directing the traffic towards the virtual tunnel to protect it from hackers.


Often termed IPv6 is the security protocol that encloses the information inside the secure packet. You could compare this packet with a capsule that serves as the extra protective layer.


This protocol uses PPP Point-to-Point tunnels to protect the information with the help of the SSL 3.0 channel.


This protocol ensures data security through a tunnel that protects intra-network links.

is there Anything a VPN Can’t Do?

  • A VPN doesn’t block cookies from major websites such as Amazon, Facebook, and Google.
  • Some VPNs suffer from unexpected shutdowns for some time. It means that you don’t stay anonymous all the time. This is why you need to first evaluate the performance of different VPNs before selecting one.
  • VPNs protects you from hackers who are looking to extract your information traveling across networks and servers. But you still need to keep using the anti-virus because a VPN is not designed to detect and remove a virus or other malicious programs.



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