Why are Security Protocols: VPN necessary?

When you are searching over the Internet, there are different ambiguities associated with every click you perform because there are vibrant chances that a hacker or intruder is waiting to hack your online system and get into the system without the acknowledgment of any user.

The number of cybercrimes is increasing rapidly, with every passing day due to which all the online users are afraid of spending time online, and then committing anything because they’re afraid of the cybercrimes that might disturb their online activities and spoof their credit cards without any confirmation.

In such scenarios, a private and protected connection is required between the users, and the online platform so they can perform all of their online activities, without any fear of being caught!

In this article, we are going to explore the alternatives, and why the need for security protocols is necessary within any VPN connection, because a VPN is nothing without security protocols, and privacy policies maintain the desired concerns of the customers within the desired time.

Is VPN a secure way to perform online activities freely?

A VPN is a private and protected connection, which allows customers to perform all of their online activities without any fear of being caught by an intruder, or hackers. Moreover, a VPN can be useful to stream multiple streaming sites that are geo-restricted in your region. Just like if you want to watch Foxtel Go Overseas you might face troubles but a VPN will help you out here. They made this possible with the penetration of different security protocols, which we’ll discuss later in this article in detail. 

We learned about these security protocols, and it’s working from a website called VPN Junkie which is a collaborative hub of technical knowledge, related to all the VPNs written and explained in a very simple language, easily understandable for readers.

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The Best 5 Security Protocol for Secure Connection Over the Internet

Let’s have a look at the best security protocols for maintaining a secure connection over the Internet, which is beneficial for the customers;

AES-256 bit encryption technique and OpenVPN

An Aes-256 bit encryption technique is a well-known encryption technique, which is so hard that even brute force can not break it, so if any hacker is trying to break this encryption layer, they’re wasting their time and efforts. 

On the other hand, OpenVPN is another technique that encrypts the connection between the customers and makes it hard for hackers to easily break in the connection, and disturb the ongoing transfer of data packets.

Zero-log policy in VPN

A strict Zero-log policy enables customers to perform online activities without having a fear of being caught or monitored over the Internet. Zero-log policy indicates to all the users that the VPN service provider is not maintaining any repository of their online activities except for general information like username, password, and necessary information required at the time of registration.


The third most important security feature or policy is Split-tunneling, which enables the customers to pass their data packets from the tunnel in a secured way, so no change or disturbance is done in between the connection or delivery of data packets.

It is very important to maintain the transparency of the data packets because if any disturbance is done in between the transfer of any information it might disturb the overall data packets conveyed.


A kill-switch is another most important and required feature within the security layers of any VPN connection because it indicates to the users if the connection is disconnected due to some network issues, and stops the ongoing activities of users otherwise they will keep on searching over the network, assuming that their network is private and protected.

Wire Guard

A WireGuard is the king of all features because it plays a role in auditing the entire security layers before the connection is made between the customers and the service providers.

A WireGuard allows the users to perform all of their online transactions, without fear of being monitored because they have already audited all the security layers and kept the connection private in terms of security, and privacy.

Which VPN possesses all of these security features mentioned above?

This question is usually asked and posted on different mediums like Quora, Reddit, or even the educational platforms where they raise questions regarding the ambiguities about any feature or technical aspects.

We are listing the top 5 VPN service providers that are having these features attached to them.

  1. ExpressVPN 
  2. NordVPN
  3. CyberGhost
  4. Surfshark
  5. PureVPN


In a nutshell, it is necessary to perform all of your online activities over the platform of Internet secured within private internet access, and IP masking comes first with this analysis. Moreover, the masking of location and IP address allows customers to bypass the restriction, along with all the security protocols that are mentioned in this article.

If you still have some questions in your mind then do leave a message so we’ll come up with a relative next time!

A Geek who makes a living on Internet. I call myself an Digital Entrepreneur & I love to help other people to make them Digitized. Digital marketer By Profession, Curator By Choice.