So in our quest to answer the question “what is a VPN?” we’ve explored the virtual and private aspects, now let’s examine the network component. That means someone trying to track its location will only get the IP address of the network the user is connected to – a feature many non-business users find handy. Oh and one more note on privacy, when a user connects via VPN, it also obscures the device’s IP address. We compared SonicWall’s VPN service offerings (one SSL and one IPSec) in a recent post, and in a handy chart that could offer some assistance as to which is best for your scenario. Unlike SSL, IPSec VPN functions at the network layer, and it does typically require a separate hardware or software solution. SSL VPN allows secure remote access through a web browser – without requiring specialized client software – making it simple to deploy. Getting back to the types, while both SSL and IPSec provide the encryption needed to keep that virtual tunnel private, there are a couple key differences. The user and the network the user connects to are the only ones who can decrypt it, with passwords ( multifactor authentication recommended) and certificates. The public internet can see that a tunnel exists, but encryption – either via SSL (secure sockets layer) or IPSec (internet protocol security) prevents anyone from seeing what’s inside. So the tunnel itself offers privacy to a degree, but to achieve the full security benefits of a VPN, it must be encrypted. your network), the virtual tunnel covers it. Basically, while your remote user’s data still does have to travel through the public internet to get to the other side (i.e. The tunneling is achieved by a process known as encapsulation. Gophers would be jealous of the number of these tunnels out there, but of course, they don’t damage any golf courses or yards. Instead, a virtual tunneling protocol establishes the connection. The virtual part of VPN means just that – it requires no physical connection. So gather ‘round – virtually of course – as we unpack VPNs and why they’re so important for telework. But that phrase is just begging for further explanation. So what is a VPN? The very basic definition is – it’s a virtual private network. With businesses and their employees the world over exposed to work from home scenarios – many for the first time – any conversation about secure remote access involves the term. If you hadn’t heard these three letters together before March 2020, you’ve surely heard them now. To start your scalable SonicWall VPN solution through NetExtender, call 31 or reach out via our secure contact form.
Our network security experts are on standby to help guide you through the decision making process. Looking For A NetExtender VPN Solution? Configure A Scalable NetExtender SolutionĬonfiguring the right SonicWall VPN solution isn’t the easiest thing to do. To learn more about the different types of SonicWall VPN clients that work through NetExtender, check out our comparison between SonicWall SSL VPN & Global VPN.
The solution depends on the number of licenses you’ll need, which VPN protocols you use, and what configuration or support options are included. SonicWall virtual private network solutions are designed for scalable cost. How Much Do VPNs With SonicWall NetExtender Cost Extend on-premises levels of security to employees working from home.Use all the business-critical applications you’re used to.Access secure files from anywhere in the world.On top of that, they get security capabilities only available to users connected to your base network. When remote employees work through NetExtender, they have the freedom to work at efficient speeds with more direct access to files and apps. How Can SonicWall NetExtender Improve Your Remote Workforceīy offering VPN licenses to a remote workforce, you provide your business & users all the same protection capabilities they’d receive if they were working in the office. SonicWall VPNs work in tandem with NetExtender as a means of routing a remote user’s device, desktop or mobile device, safely to the base network. A VPN, also known as virtual private network, is a secure way of accessing company data from anywhere in the world. To use it, a remote user will need an active SonicWall VPN license. SonicWall NetExtender is an application for Windows, Mac, and Linux that allows a remote user to access applications, files, resources, and more from the base network while being protected by that base network’s security apparatus.
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