VPNs or virtual proxy networks have grown in popularity among individuals and also businesses in the last few years. There are numerous reasons why and we’re going to look at three of them in the piece of content below.
What is a VPN
A VPN, or virtual private network, is a network that is constructed typically usually the Internet to connect to a private network, such as a company’s internal network. It is also a method of adding security and privacy to private and public networks. VPNs are most often used by corporations to protect sensitive data, however, they are also becoming more popular to obtain a new IP address from any gateway city that hosts a VPN.
In today’s interconnected world, security is one thing that’s of major concern. As soon as you connect to the internet using your smartphone or PC, you become a target for hackers, viruses, malicious programs and different new threats that are seemingly appearing with every passing day. At the same time, the information you receive and send might get intercepted, read, and altered.
Sadly, standard security solutions like firewalls and antiviruses aren’t sufficient enough to protect you. That’s why it is becoming increasingly important to have separate external solutions to protect your information as you communicate with the outside world.
That is where VPN comes into the picture. A VPN, like those offered by LiquidVPN works by securing insecure connections between you and the outside world and is the best solution to use if you frequently access the internet using public networks like WiFis. However, as a general rule of thumb, no network you connect through should be considered secure since communication flow passes through multiple points/routers – creating enough access points through which an attacker can compromise your communication channels and information flow.
The good thing about using VPN to connect to the internet is that even if your communication channel has been compromised, you can’t be harmed, or even if you are, the damage is never that significant. This is because VPN connections are encrypted and can’t be decrypted – making it hard to read information passing through the channel. When a cyber-attacker captures information passing through a VPN, he or she will only see unintelligible characters from you going to a VPN server. As such, he or she won’t be able to see or even identify the remote resources (chats, sites, etc.) you are connected to.
Privacy is another factor that is presenting serious challenges today considering that one can be easily identified when they are online. What this means is that anyone from aggressive marketing companies and curious people to government officials can easily find your location, address, and name with very little difficulty.
Every time you are connected to the internet using your mobile phone or even PC, you leave information traces that can be used to identify your internet service provider and even your IP address. At the end of the day, these clues reveal essential and personal information about who you are and where you are. Sadly, you cannot rely on internet service providers or official regulations to protect you from such undesired disclosures – it’s entirely up to you to take the necessary measures to ensure your personal information stays safe.
If you really want to protect yourself, then consider using VPN. Why? The main reason why is because when you use a VPN to listen to online radio or to visit different websites, you’ll be identified with your VPN provider; that is, his location, IP address and so forth – your personal details and IP address remain hidden.
Using a VPN connection as a privacy protection measure is more than just recommended considering that it makes it harder for your personal information to get into the wrong hands. If you are a political activist or a person who doesn’t want your identity to be disclosed, then VPN is an absolute must.
While there are plenty of other options like web proxies available to protect against identity information theft, the sad thing is that they aren’t as efficient as VPN technologies. For instance, proxies normally send data about the original client’s IP, making them quite useless when it comes to privacy protection.
Access to Limited Resources
Sometimes, service providers like online TVs and radios restrict their content to clients within specific geographical areas or who are subscribed to specific ISPs. In some cases, company policies will prevent employees from connecting to generally available resources or sites like Facebook and Twitter. In such instances when you see no reason why there should be restrictions, then a VPN is what you need to bypass these restrictions.
VPNs have numerous points of presence in different geographical regions. Since you are only identified with a VPN provider makes it possible for you to circumvent all geographical restrictions.
VPNs are particularly popular in countries like China where access to resources/sites is heavily restricted. In such regions, accessing anything you want online becomes easier when you are connected to the internet using a VPN.
It is interesting to note that VPNs can also be used to create access restrictions. For instance, if you run an organization and want to limit access to certain resources like private files to a certain segment of your network then a VPN could be the best solution to accomplish this. A VPN is essential for a security point-of-view since authentication is, often, not enough when looking to protect vital and highly sensitive information. With a VPN, it becomes easier to allow specific members within the VPN’s network to access resources that are sensitive and private.
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