You might have come across the term VPN. A VPN stands for Virtual Private Network. Whether you are at your home or working in your office, a VPN is the utmost reliable and secure way to fortify yourself and your information on the internet. But are VPN’s really effective? How to know if a VPN is suitable for you or not? New to the VPN’s? This comprehensive guide will answer your VPN related queries, also incorporating the ones you haven’t heard about before.
So what basically a VPN is?
The problem with the internet is that it’s truly insecure. When the internet was designed, it was only for the purpose to send and receives chunks of data, but with the evolution of the internet and technologies, securing your data became more and more indispensable.
VPN (Virtual Private Network) is basically a group of that you use to connect to the internet service provider (ISP). Once a successful connection has been established with the VPN, a procedure called as tunnelling, act as your virtual home on the internet. By virtual we mean to say that a network that cannot be seen or touched but can be accessed. In layman: using VPN is like moving to a secure place without actually physically moving at all.
As you surf the internet residing in this secure space, all of the information and data sent and received by you is encrypted, which provides complete safety and utmost privacy. Once you are enrolled in the tunnelling of servers even the intelligence agencies can’t disclose what data and information you are downloading or browsing.
Why to use VPN’s?
The security and privacy are the two imperative factors that matter to each and every individual. As using a reliable VPN makes your data encrypted, if a hacker tries to hack your information- his efforts will be denied. Say you are making a purchase and you enter your card details to complete the purchase, what if any hacker steals your personal information and make you bankrupt, sounds terrible right? Using a VPN will tunnel down the information and stymie the hackers to fortify your information.
However, the main purpose of VPN is not only to the private network space created by them, they also protect your identity on the internet. When you are utilizing a VPN, it doesn’t reveal your identity and you are completely protected so a network is displayed on the internet in place of your identity. This is the all-time greatest strength of VPN and there are a plethora of tools available online when it comes to guarding your identity.
Besides all the beneficiations of the VPN, people dwelling in countries where internet is censored are really happy about using VPNs, as VPN allows them to access the real face of the internet rather than to what government agencies want them to see. You might be mind-boggling about how a VPN works? Dive deeper and get your facts clear.
How does a Virtual Private Network works?
Let’s start with the novice ideation, say you are at your home and want to access some online website. To complete this action, your PC generates a request by transferring some data packets. These data packets then took a long journey and travel through the LAN devices and routers before getting on the rails of the public internet. Then the process continues and several new requests are generated. The data is again fetched in your computer and a new request is raised, sounds daunting right? Well, this is a really complex process of sending and receiving of data.
As your requests are sent and received through the public internet, there’s fair chance that some ethical hackers are waiting to modify or even steal your data. Here comes the VPN; the VPN fortifies your data by using encryption techniques so you don’t have to worry about any cyber threats or security breaches.
How secure is a VPN?
VPN security is always an interesting matter to talk upon due to the continual debate with IT giants and other industries. There is no homogeneous security or offerings of two VPNs. However, the security of your Virtual Private Network depends upon various factors like:
- Are you using a free or a paid VPN.
- The policies and limitations set up by the VPN service provider. Like you are using a USA VPN, the terms and conditions will be in accordance to the US Authorities.
- The rules and regulations of the country you are dwelling in.
These factors greatly affect the security and privacy of your VPN. We suggest you not to take the use of free VPN services as they are often the hub for cyber threats.
How to land your hands on a reliable VPN provider?
There are several factors to know how to select the best VPN for USA and other countries. We have generated a fleet with a detailed description of what to check in your service provider before signing the deal.
- IP sharing: A rapid way to evaluate how potential a VPN service provider is to look for the IP sharing. Check whether if they are providing multiple users with the same IP. We know it’s tough to find out as many users are surfing the internet from the same IP address.
- The location of the servers: Location plays a critical role when it comes to VPN as the internet is a cage of wires and cables spread worldwide. Before getting your VPN, check where the servers are located. Suppose you are residing in or the nearby USA, you need to take a USA VPN or the VPN’s whose servers are located nearby. The location of the servers will also affect your needs and requirements, so it’s better to check on a priority basis.
- Security vs Cost: Don’t fall for free or cheap VPN’s. In general terms, the more secure a VPN is the more you will have to pay as the utilization charges while most users will be fine using the affordable ones. You better know how important your data is, so you can make a better decision while choosing one.
- The quantity of the servers: The VPN with more than one server will greatly impact your security in a positive way as you are not hurling in a bus with umpteen passengers. Also, VPN’s with fewer servers are comparatively slower.
- Multiple device support: We all know that we can’t use our VPN from one device only due to technological and personal reasons. So choose a VPN provider that caters multiple devices like pc, mobile phones and tablets. Most VPN providers let you connect more than 5 devices, but it’s always advised to check before signing up.
VPN’s are the very first line of defense, protecting your data from the people keeping an eye on your online behaviour and data. There are also many online tools available that lets you multiply your security when taken in use with the correct VPN’s. However, VPN’s are also prone to hacking as in this world nothing is hackable, so always using US VPN’s is more advisable as they provide utmost security with fast speed and more reliability.