An IPSec VPN is the cornerstone of any smart IT team’s network access strategy, as it’s able to weed out the vast majority of threats with little effort and is very easy to deploy and use. Network security gets complicated under these conditions, and so IT’s job is harder than ever. T’s now harder to find a company without remote workers than ever, and most of them typically use a tall stack of differing network resources – some held on the cloud and some locally. Why Should I Use Perimeter 81’s IPSec VPN?
#Ssl vpn vs global vpn software
Though access is granted no holds barred, organizations can still feel safe because a hacker would have to both break the nearly-impenetrable encryption and also the client software itself, including the correct configurations. It’s true that there’s no option to avoid the use of an IPSec VPN client, but since most SSL VPNs require a client anyway, it doesn’t matter.Ī strength of IPSec is that remote computers have full, unbridled network access as if they were at the office: all file storage systems, office hardware like printers, backups and other resources. IPSec VPNs are popular because they’re widely regarded as being difficult to break into. IPSec, on the other hand, does require third-party software outside one’s internet browser, but since it’s on the network layer it comes with strong security benefits.
This means it can connect users securely to specific parts of the network instead of the whole thing. Where Secure Socket Layer (SSL) VPNs and IPSec VPNs diverge is in their place on the network layer and what this means for users, though both rely on the Transport Layer Security protocol.Ī VPN that uses SSL is on the session layer, and doesn’t explicitly require a client application to launch or to secure a connection. While some see this as a disadvantage, they must remember that IPSec is an older and more mature protocol that has had many iterations, and is therefore one of the most trusted around.Īn IPSec client establishes authentication between the two agents once the session begins, and uses cryptography and secure keys to ensure that the data and traffic flowing between them is completely private. There are VPNs that run on different protocols and therefore have different advantages and use cases.Īn IPSec VPN resides at the IP (internet protocol) or network layer, and lets remote PCs access entire networks elsewhere, instead of a single device or application. However, they aren’t all cut from the same cloth: VPNs, or Virtual Private Networks, are commonplace these days and are used in many organizations for easy remote access to centralized resources.
Why Should I Use Perimeter 81’s IPSec VPN?.
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