What is an Enterprise VPN?

Enterprise VPNs, sometimes referred to as cloud VPNs or VPNaaS, are essential additions to organizational networks that allow companies of any size to easily and safely access their resources, whether they’re hosted locally or in the cloud. The primary purpose of an enterprise VPN is to fortify these sensitive assets and resources - which might include internal customer and sales systems, SaaS applications, and local file storage for employees who are now accessing them from many different devices and on unfamiliar (and potentially unsafe) Wi-Fi connections.

With seamless integration of the most commonly used solutions, like Amazon Web Services, Salesforce, Microsoft Azure, and even Google’s G Suite, the best enterprise VPNs offer growing organizations a scalable, simple way to build a low-latency secure remote office. Employees are free to connect to the tools necessary for their roles whenever and however they like, simply by logging into their enterprise’s VPN solution via a web, desktop, or mobile app before being granted access. Afterwards, the encrypted tunnel created between their chosen device and the network allows them to browse the web and work safely.

What is the Difference Between an Enterprise
VPN and a Self-Hosted VPN?

Virtual Private Networks have come a long way since their introduction to the market nearly 30 years ago, when Peer-to-Peer Tunneling Protocol was first invented. Now, enterprises take advantage of the same basic concepts but have begun to consume this utility as a service, rather than being required to install VPN hardware on-site before seeing value. This transformation is a weight off IT teams’ shoulders, as they can easily integrate a complete enterprise VPN service across their entire network without messy installation, configuration, or expensive hardware upkeep. Onboarding, management, and network visibility are easy with a single admin panel, and the VPN provider is responsible for all patching and maintenance.

This new reality has freed up IT teams and enabled them to focus on tasks that are more productive, and IT managers have accordingly found enterprise VPN solutions a crucial cost-cutting tool as well. By hosting their organization’s VPN with a high-quality third party provider, an organization’s CTO can budget for his or her team easily and expect a stable, secure, and low-latency experience for remote workers. With a predictable subscription-based model, transparency about what kind of hardware the provider uses and where it resides geographically, and what the logging policy is, it’s easy to predict a specific quality of service.

Though it’s true that some organizations might still prefer self-hosted VPNs, given that despite their high costs these VPN solutions do provide greater control, the variety and quality of modern enterprise VPNs matches alternatives in every regard. In the best enterprise VPN examples, clients can anticipate a dedicated, highly qualified support staff and a global array of server nodes that mean faster connections anywhere. They’ll also have granular level details of hardware performance and the types of encryption provided, not to mention an enterprise VPN that is infinitely more scalable than if it were self-hosted. For organizations that are growing, this concern is top-of-mind.

Office

Why Switch from a Consumer VPN to an Enterprise VPN?

These days, it’s nearly impossible to find an organization that doesn’t have a cloud-hybrid network, and this alone justifies the need for an enterprise VPN rather than a traditional VPN. Over 96% of companies have incorporated some cloud-based platforms into their general business flows, whether applications, file storage, or other crucial systems that keep the business in the black. Additionally, the onset of 5G has encouraged organizations to allow for more and more remote work and Bring Your Own Device (BYOD) policies. This has changed the shape of the modern network perimeter significantly, and demands that IT teams install a thorough, holistic network security solution which covers this more numerous and diverse swarm of endpoints.

The VPNs invented decades ago are simply not compatible with this reality. Though they are still somewhat relevant and indeed provide encrypted access, the effort and money required for them to conform to modern hybrid-cloud networks is an enormous obstacle. There’s also the idea that traditional VPNs allow users freedom to roam all corners of an organization’s network, lacking built-in segmentation and policy-based access management capabilities that are necessary to reduce insider data breaches. Unfortunately, these occur more than ever, and represent a problem for compliance-focused organizations.

Regardless of intentional insider data breaches, the abundance of remote workers, devices, and improperly secured public Wi-Fi sources creates further gaps in network security. The only way to combat the risks that occur when an employee works from a cafe, for example, is to rely on user-centric security solutions rather than perimeter-centric ones. Enterprise VPNs put the focus back on the users navigating through a network, and do away with the idea that once someone has access, they’re trusted with each and every resource they can get their hands on.

Parting ways with the notion of security, enterprise VPNs are also lauded for their cost-efficacy and ability to boost productivity. Enterprise VPNs offered as a service offer seamless onboarding, omnipresent network visibility, lower latency, and other more favorable benefits in terms of scalability. When it comes down to brass tacks, the migration from a traditional VPN solution to an enterprise VPN is a foundational step in instituting a hard-line, agile network security policy.

How Does an Enterprise VPN Work?

Enterprise VPNs grant the employees of an organization secure access to its vital resources: cloud-based SaaS applications, files and data storage, and more. All employees need to do to gain network access is open their enterprise VPN application on their computer’s desktop, through the web, or via their smartphone or tablet. Afterwards, the VPN establishes a secure connection using site-to-site Internet Protocol security (IPsec), which resides on Layer 3 of the Open Systems Interconnection (OSI) model. IPsec works for both remote-access and network-to-network deployments to spin up encrypted tunnels between peers sending data to one another.

On Internet Protocol (IP) networks, cryptographically-secure IPSec security keys create a protocol for clients to mutually authenticate their communications both at the beginning of and during a session. By relying on this idea, cloud VPNs, enterprise VPNs, and VPNaaS enable two networks to be connected as if by a hardware router. IT managers are also able to delineate specific rules and network policies across local and cloud environments, and this is accomplished more easily through the client rather than time-intensive configuration.

Protect Your Organization’s Resources

Total Endpoint Encryption
IPsec tunneling protocols establish a secure connection between users’ devices and network resources, as soon as they log into the VPN client. This ensures that only authorized users and devices can connect.
Low-Latency Remote Work
Full access for remote workers includes the ability to connect from anywhere and at any time, and share data securely. Those with the ability to connect are already authorized, so oversight is kept to a minimum.
Easy Cloud Integration
One of the biggest advantages of an enterprise VPN is that they’re cloud-friendly and cloud agnostic, meaning they can seamlessly integrate with the most popular products like Salesforce, AWS, and others.
Highlighting the Benefits of an Enterprise VPN

Our Enterprise VPN Consists of
4 Primary Capabilities

1
Unified Network Platform
One cloud-based platform capable of access management, monitoring, permissioning, and other IT necessities.
2
Multi-Tenant Cloud
Divide the network into segments according to your security policies. Segregation protects network resources.
3
Easy to Use Clients
Support for 2FA and single sign-on, across mobile devices using iOS and Android, PC and Mac desktops and the web.
4
Zero Trust Access
Requiring both user and device authentication, this multilayered model hinges security on users, not perimeters.

What an Enterprise VPN Offers Your Organization

Security on All Devices

BYOD policies multiply the number and variety of devices connecting to your network. Enterprise VPNs allow authorized, secure access for all devices and remote workers no matter the details.

Cloud Agnostic Integration

The ease with which an enterprise VPN integrates into any cloud-based platform or service (as well as local environments) enables organizations to protect all their resources in unified fashion.

Superior Quality Assurance

Connecting to the VPN through a diverse global server array helps the QA and marketing teams determine how best to target different markets, and how successful current efforts are.

Safe Remote Access

Automatic Wi-Fi security lets remote workers connect to sensitive resources from public internet without fear of exposure, while encrypted tunnels shield data sharing from prying eyes.

Precise User Segmentation

Beyond the capabilities of traditional VPNs, the addition of granular policy-based permissioning helps organizations exercise greater control over those entering their network.

IP Whitelisting

Explicitly define the IP addresses that are allowed to access the network, granting IT teams a stronger grip on security and also the ability to assign static IPs to automatically trusted sources of traffic.

The Perimeter 81 Enterprise VPN Service Includes:

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