There was a time when network security
meant having servers on-site. A firewall would protect company data whenever internet traffic entered and exited the network. But, what about today? Modern businesses do not strictly function on-premise.
With the COVID-19 pandemic, the number of people working off-site part-time or full-time increased enormously – and suddenly. This change compelled cybersecurity professionals to reconsider their security measures. Their online privacy solutions had to ensure that their most precious asset — their data — was secure regardless of where workers accessed it.
Even when restrictions are lifted, businesses continue to use remote teams. As a result, more and more of a company's critical data and services are being housed in the cloud. These two criteria indicate that the need to examine network security on a regular basis is here to stay.
The good news is that a VPN, or virtual private network, is one of the most simple and widely accessible network security solutions for remote worker internet access.
Do VPNs Provide Reliable Business Security?
A virtual private network
is a kind of Internet security service that enables users to connect to the internet as if they were on a private network. VPNs utilize encryption to provide a secure connection across vulnerable Internet infrastructure.
VPNs are one method for protecting business data and controlling user access to that data. The VPNs safeguard data as users interact with applications and websites through the Internet, and they can conceal specific resources. They are typically used for access control, although alternative identity and access management (IAM) systems can also assist with user access management.
VPN Encryption Enhances Network Security
Data is encrypted so that only authorized parties can view it. Anyone who manages to intercept it, whether a hacker, a fraudster, or another bad actor, is out of luck.
Imagine an employee is working from a coffeehouse, shared workspace, hotel, or airport and has access to your company's business-grade VPN. (Please keep in mind that business-or enterprise-grade VPNs are not the same as free VPN services.) The employee can create an encrypted connection between both the user's device and your VPN by using a VPN client installed on their preferred device and a public Wi-Fi network
. This device, as well as any others that connect to your VPN, will establish encryption keys on both sides of the network connection. These keys will then encrypt and decrypt the information being exchanged.
The data of the person working at the coffeehouse is secured by the VPN after they create an encrypted VPN connection by utilizing the coffeehouse's Wi-Fi as a hotspot with a VPN client. Even if cybercriminals get access to the network of that coffeehouse, your employees and their data are secure within the VPN tunnel.
Network security requires a VPN service from a trustworthy VPN provider. Our next-generation VPN enables enterprises to fully protect their assets in a dynamic, cost-effective, and scalable manner. A VPN solution enables you to connect private networks, devices, and servers quickly and simply to create a secure, virtualized, modern internet.