You may have heard of a virtual private network before but its definition can sometimes be confusing as it has multiple uses. A virtual private network – or VPN for short – is a way to keep information and traffic private even when using public Internet connections.
What Is A VPN?
You can imagine a VPN as a car on the expressway with tinted windows. It’s out there with all the other cars, but, you can’t really see the driver. A VPN also acts as an abstraction between the visible part of a user’s Internet use and his private home/business network.
How Does A VPN Work For Your Business?
VPNs are very useful for businesses. In today’s world, many businesses are distributed around the globe. Works are remote and don’t connect the same way repeatedly. Few businesses could afford to run secure cables around the world so their workers could exchange data without using the public networking capability of the Internet. A VPN acts as a wall of protection for sensitive company data as it travels across the Internet.
Businesses benefit from VPNs in the following ways:
- Enhanced security
- Remote control
- Share files
- Online anonymity
- Unblock websites & bypass filters
- Change IP address
- Better performance
- Reduce costs
What Is A VPN Used For?
A VPN can be used to securely communicate via messenger programs with far less risk of an unauthorized user intercepting the public traffic. Even if a hacker were able to somehow intercept Internet traffic from a company’s VPN, it would be encrypted in a way that would render it useless to them. Additionally, it can make a local area network type environment available from anywhere. You can access file shares, even printers and other devices in the company’s internal network remotely.
What is The Most Secure VPN Protocol?
There are various VPN services available that meet the requirements listed here. OpenVPN is one of the most popular general-use VPN that offers good security and dynamic capabilities. L2TP/IPSec is also very popular and built into most major mobile platforms and desktop operating systems. Essentially, the one you elect depends on your needs and scalability factors.
List of VPN Protocols:
Advantages Of VPNs For Your Business
No one wants to be tied to a computer in a secure location to do his or her job. The days of someone coming into the office just to perform a electronic task from a secure hardwired line are long gone. With a VPN, your company can maintain strict security policies while still giving users the freedom to work remotely and access shared resources.
Some of the benefits of VPNs include:
- Access a Business Network While Travelling
- Access Your Home Network While Travelling
- Hide Your Browsing Activity From Your Local Network and ISP
- Access Geo-Blocked Websites
- Bypass Internet Censorship
- Downloading Files
When choosing a VPN there are many things to consider. If you’re considering using a VPN for your business call PCH Technologies today and our experts will guide you through the process of setting up the best VPN for your business. Contact us today!