What is a VPN And How Do You Use It
A VPN, or Virtual Private Network, allows you to securely connect to another network over the Internet. When you use a VPN, your web traffic is routed through an encrypted tunnel to a server operated by the VPN company. This shields your web traffic from your ISP (Internet Service Provider) and anything else that’s connected to your router. Hence, VPNs are a useful tool for companies as they provide protection for company networks. When using VPNs, companies won’t have to worry about data breaches even if employees access the office network from home or other areas. Don’t know which VPN to use? inVPN provides reviews for all the best VPNs available.
Why VPNs Are Beneficial To Businesses
Here are some of the benefits VPNs can provide for your business :
1. Increased security
A VPN helps to ensure that your business data is securely stored. Using a VPN as your cybersecurity solution allows you to create private networks to conduct and establish secure communications — only people who have access to the network can access it. This protects your office network from attacks that might seek to alter or steal confidential business data.
With a VPN, employees who work outside the office can log onto the office network as long as they have an Internet connection. This makes it convenient for them to access the resources needed for work and also ensures that the company’s business data is secure.
What Are the Cons Of Using A VPN
As with any type of software or service, VPNs aren’t perfect. When using a VPN, one of the most frustrating problems is related to the VPN’s connection performance. If you encounter connection performance issues while using a VPN, you might want to take note of the following factors:
3. Slow Connection Speeds
Since VPNs work by connecting your network to a private server before you can actually access a website, performance problems might arise during this process. Some virtual private networks might take a longer time to connect with private servers. As a result, websites will take a longer time to load.
4. Low-Quality Servers
Sometimes, the servers that free VPN services offer don’t have good hardware specifications and aren’t designed to handle high volumes of requests from users. If your VPN provider uses a low-quality server, the only way to solve this performance problem would be to switch to another VPN provider that offers better server performance and reliability.
5. Security risks
As the design of a VPN can be tricky, it is important to consult a professional who has experience in network security to ensure that your VPN is secure.
How to Set Up A VPN
To set up a VPN, you can follow the following steps:
6. Get a VPN server, client, and router
Firstly, you have to download a VPN client on your device. A VPN client is responsible for configuring the encrypted VPN tunnel between your device and the VPN server. Essentially, it establishes a connection between your device and the server.
A VPN router is also needed to ensure that all web traffic from your device is encrypted and secure. Most VPN routers come with a VPN client installed directly into it. One added benefit of having a VPN router is that you can connect all your devices to your VPN network. This way you won’t have to go through the hassle of individually installing a VPN client software on all your devices.
7. Prepare your devices
If there are multiple VPN clients installed on your device, they may interfere with one another. As such, to reduce the chances that you will encounter problems later, you should ensure that there are no pre-existing VPN clients downloaded on your device before you set up a new one.
To do so, simply uninstall any active VPN clients that aren’t in use. You should also consider your current network configuration. It may be harder to configure VPN clients with more complex setups which include 4G modems and Wi-Fi as they can connect to the Internet through multiple methods.
8. Install a VPN client
The easiest and fastest way to connect to a VPN is to install the VPN client. However, not all VPN services provide you with the software on the platforms you need. For example, you may wish to download a VPN client on your iPhone only to find out that the provider you’ve chosen only offers a VPN service for Android phones.
In cases like this, you can always install what’s available first, even if the VPN client isn’t programmed for the device you’re currently using.
By doing so, you will be able to check that your account is working properly. If the client does not allow you to log in or connect to the server you need, you’ll know there’s no point in setting it up on other devices.
9. Look for a setup tutorial
If your VPN provider doesn’t provide software for your devices, you can try checking their website to see if they have put up a setup tutorial. If you’re lucky, you may be able to find a detailed and helpful guide.
If you are unable to find a setup guide for your exact device, try looking at other VPN providers’ websites that use similar devices.
10. Log In
Once you’ve installed everything you need, simply log into your VPN account and you’ll be able to connect to a server.
Most of the time, your device connects to a server that’s closest to you.
A VPN client usually works right away, but if you encounter connection issues and the information provided on your provider’s support site doesn’t help, you can try the following:
- Close and restart the VPN client. You can also try restarting your device if the previous step doesn’t work.
- Make sure you aren’t connected to any other VPN software.
VPN clients only work if their driver has been set up correctly. Some VPN clients do have a Repair function which will help you reinstall the driver —
check the Menu or Settings screen to see if there is a similar option available.
If you’re having general connection problems, try switching to another server.
Start with the servers closer to your current geographic location.
If you’ve tried everything but still can’t get your VPN to work, check the support site of other VPN providers for troubleshooting tips.
A VPN is a useful thing to have, especially if you’re running a business and you want to protect your data.
To get the most out of a VPN service, use a reliable and trustworthy VPN provider that suits your business needs.