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5 advantages and disadvantages of using VPN

Virtual Private Network (VPN) is the connection which establishes private network over a public network system. Virtual Private Network is growing through service used by modern innovations. In recently, various industries are adopting Virtual Private Network for their organization's growth. Each Virtual Private Network has its own set of advantages and disadvantages. Nevertheless there are some set of pros & cons which they share in common. 
 

Advantages of VPN

1. Prevent Bandwidth Throttling

Bandwidth throttling is usually done by the ISPs once a month /week to improving of their services. Even ISPs can do bandwidth throttling for making to purchase higher subscription and data plans. Especially it can be experienced by the users who use the internet in regular basis. This reduction in online speed is seen often. By using the Virtual Private Network service, your ISPs will not be able to monitor your online activities or amount of bandwidth consumed. Therefore, use more bandwidth; they won't take for any necessary actions. 

2. Avoid Geo-restrictions  
Geo-restrictions is the way of content providers to block websites for the people in certain geographical areas. This is done for comply with certain legal procedures. Normally when you try to access the webpage, they have sending for the request with your real IP address. From this IP address the webpages can know your location very easily. If your location is one from the blacklisted list, you will be denied access immediately. 

Virtual Private Network replaces your real IP address with another one; these webpages might think that you are from the right geographical area. Virtual Private Network services has the capability to provide access anywhere in the world. 

3. Provides Anonymity 

The real IP address which is use to visible to almost all of the websites. Using VPN can essentially mask your real IP address or encrypt the data. Since the real IP address isn’t visible, hackers would not be able to steal your personal information’s and ISPs and government can’t monitor what you do online. Moreover the certain countries it’s perfectly legal for the ISPs to sell your personal data to the advertisers. Nevertheless these kinds of threats can be completely prevented by using a VPN service. 

4. Helps you to save money

same product online retailers might display different prices depending on which geographical location you are from. Usually prices seem to be high for developed nations than less developed nations. This is done by the online retailers to generate more profit and market their products. 

This can be also be prevented by using Virtual Private Network. Virtual Private Network can make you seem like you are from the less developed area by connecting to a server in that particular region. Finally, notice a significant price reduction. But this method can’t be guaranteed 100 percent. Some websites use tracking cookies instead for price discrimination tactics. Therefore, you will not be able to see any price reductions here. In this case, you should clear the cache for every time before using the Virtual Private Network.

5. Protection from Cyber attacks

for every day the cyber criminals are getting stronger. They have the capability to eavesdrop on your network connection, especially Wifi. Even they can create spoof Wifi connections for tricking users to connecting them. The most popular way for cyber criminals to create the fake Wifi connection is through the public Wifi. If users fall for such traps they can lose all of their confidential information’s such as the credit card or bank account details. 

Well for preventing such attacks, users can use the Virtual Private Network service. Virtual Private Network connection encrypts your connection of way that it looks completely gibberish to the attackers. This means that your private information’s are safeguarded whenever you use a Virtual Private Network.

Disadvantages of VPN

1. Costs more money

Despite there are plenty of free VPN services available. Many of them don't offer the complete protection needed by the user. If you use them your privacy could be in danger. Moreover using them is not a reliable option. Hence, you need to go for a paid VPN service for enjoying a full complete protection. Nevertheless paid Virtual Private Network services will not be convenient for everyone since they charge a subscription fee for every month. 

2. Slowsdown the Internet Speed

sometimes when use Virtual Private Network, you can notice a speed reduction. This is because for the data encryption. Since the data is encrypted in Virtual Private Network, it has to travel more than usual. This can lead to speed hit in connections. But this speed hit is so small that it’s barely noticeable.  

such as:
 

• Distance to the Virtual Private Network servers
• Kind of protocol
• Power of the encryption

Nevertheless the speed hit from the Virtual Private Network can be prevented if you have a powerful CPU and the bandwidth.

3. Device Compatibility

While VPNs generally support for the most of the devices and the operating systems. There are some platforms those aren’t supported. This is because these platforms aren’t widely used. In this case if you want to use Virtual Private Network in such platform, you have to manually setup a Virtual Private Network connection. Besides that if you have a computer with a Virtual Private Network connection, you can directly connect it to the unsupported platforms by using an Ethernet cable. But it will drastically reduce your online speed.

4. Connection Droppings

Connection droppings are most frequent problems faced by a Virtual Private Network user. When this happens you will have to face the inconvenience of reconnecting it. Apart from that your real IP address can be exposed since your encrypted connection is no longer in work. But the VPNs with Kill Switch feature can be used to prevent this. Due to this your anonymity can be lost. Virtual Private Network with the kill switch feature instantly disconnects from the internet when the connection from the server is lost.

5. Privacy Issues 

Virtual Private Network is meant to provide complete protection. But there are some Virtual Private Network services that can potentially be a treat. Especially the free Virtual Private Network services with no properly configured encryption. There are chances where these VPNs can sell your data to third party companies. And also the VPNs those tend to keep the log customer data could put your privacy in danger. Virtual Private Network the purposes of VPN are defeated in the first place. Nevertheless the paid VPN service offers complete protection with no log user policy.