In the 21st century, businesses are operating on a global scale. Operations and logistics have to be overhauled to meet this rapid change. In search of a reliable and secure form of communication, many businesses are establishing personal networks. In the past, companies had to share open networks that were unsafe and unprotected. Today, many companies make use of Virtual Private Networks, also known as VPNs, to protect sensitive information and data. With VPNs, companies can perform all of their daily operations and communications without the risk of being hacked.
What is a Virtual Private Network
A VPN is a secured network that uses public infrastructure similar to the internet while working in tandem with a basic network. With a Virtual Private Network, companies are able to route remote connections through a protected network to ensure the safe transfer of data and information. VPNs allow workers and off-site offices to access a company’s network from a remote location. In addition, these private networks encrypt this connection to ensure that all data, video, and voice messages are sent in a protected manner. When traveling through a VPN, data isn’t visible. Instead, it appears to be an incoherent stream of traffic.
Different Kinds of VPNs
There are two main types of VPNs: site-to-site and remote access connections. Site-to-site VPNs can be divided into extranets and intranets. The intranet versions are built for communication between two offices of the identical company. Extranet VPNs, on the other hand, protect data transfer and communication between a company and its customers or partners. Remote access VPNs, also known as dial-up networks, are used by companies that have employees connecting from remote locations. Often, organizations using this form of VPN will receive an account for an internet dial-up service through the use of an internet service provider. Through this connection, users must call a 1-800 phone number to gain access to the network. With remote access permits, companies can obtain encrypted and secure connections between the organization’s network and the location of a remote user. This form of connection does require a connection through a service provider.
Disadvantages of Using VPNs
There are a few disadvantages that come with using a VPN. First and foremost, users will have to adhere to the provider’s specific policies. Users may be restricted from accessing particular sites or sending certain types of information. The setup process is another possible disadvantages. The provider may not have an outline for your company’s particular situation.
Advantages of Using VPNs
Despite these disadvantages, there are some major benefits that companies will enjoy when using a VPN. Users are able to access their organization’s network from any location that has WiFi or internet access. This allows employees easy access from home or abroad. Another great benefit of using a VPN is the protection offered through encrypted networks. It is significantly more difficult for hackers to access data that is sent through these networks than ones that are unencrypted. (Read more:Blockchain Tech as the Fundamental of the New Gen IoT Movement)
With a well-designed Virtual Private Network, companies can gain a host of advantages. Employees, partners, and managers can stay connected when not in the same location. Data and information can be sent without any concerns about privacy issues. Whether you’re looking to enhance online security in Singapore or South America, VPNs can offer a great solution.