One of the main hurdles for business proprietors is ensuring safe remote connections to their company networks and resources to avoid data breaches. Considering that a recent IBM study estimated that the average cost of a data breach in 2022 was $4.35 million, it’s no wonder that implementing corporate-grade virtual private network solutions has become a key focus for many companies.
Corporate VPN solutions offer a secure gateway for firms to link their staff members to their corporate networks. Security functionalities such as dual-factor authentication, deactivating split tunneling, setting up a maximum connection-time period after which staff need to re-authenticate, and requiring sophisticated, changing passwords are a few instances of how corporate VPNs enhance and fortify security.
Given the extensive array of VPNs available, here is an overview of the top corporate VPN solutions.
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Best corporate VPN solutions comparison
The following table outlines some of the key characteristics of corporate VPN solutions and how they stack up against each other.
Top corporate VPN software for your enterprise
Here is a breakdown of the leading corporate VPN software for businesses along with their features, advantages, and disadvantages.
Cisco AnyConnect: Ideal for straightforward setup
Cisco AnyConnect utilizes dual-factor authentication and sets up a 24-hour usage window after which a user’s connection is terminated, requiring them to log in again.
AnyConnect provides numerous security choices. It conducts a system check during authentication to verify if the workstation meets specific criteria, such as anti-malware software or corporate domain affiliation, before allowing access to the company network. This guarantees that only company-managed systems can access the VPN. AnyConnect can prevent access to untrusted servers, reveal installed security products, and perform diagnostics to gather data for analysis and troubleshooting. It disables split tunneling, meaning that when a user is connected to the VPN, they can solely access corporate resources and nothing on a local home network or the web.
Reasons for choosing Cisco AnyConnect
We opted for Cisco AnyConnect due to its user-friendly installation process and intuitive interface. We also appreciated its numerous security features, like system checks and server blocking, making it a robust choice compared to other corporate VPN solutions with limited capabilities.
Pricing
- Reach out to the provider for pricing details.
Features
- Enables access to the enterprise network from any device, at any time, and in any location.
- Provides visibility and insights into endpoint behavior.
- Offers dual-factor authentication.
- Provides continuous support.
Pros
- Straightforward download and installation process.
- Can be used across multiple devices.
- Offers excellent customer support.
Cons
- No free trial available.
- Lacks kill switch functionality.
Checkpoint Secure Remote Access: Optimal for web-based client support
The Checkpoint Secure Remote Access VPN enables the creation of custom install packages pre-configured with the target IP address(es) for clients to authenticate. Similar to AnyConnect, it is secured with dual-factor authentication (using either hard tokens or soft tokens, serving as an app on mobile devices).
As with AnyConnect, split tunneling is deactivated. For hackers to reach the internet, clients would need to configure the company proxy server settings, which only allow access to public-facing internet sites for business purposes (social media platforms are restricted, for instance). Group memberships dictate who can connect to where. Checkpoint firewalls serve as the management interface for both the VPN and the firewall settings.
Checkpoint Site-to-Site VPNs can connect two remote locations to allow traffic to access networks on either side.
Reasons for choosing Checkpoint Secure Remote Access
We selected Checkpoint Secure Remote Access VPN for its impressive SSL VPN portal that permits network access through a web browser. Having secure access to a corporate network is a valuable benefit that many employees and employers will appreciate, particularly those operating in a hybrid environment. It also streamlines workflows, as employees can access crucial resources without needing to install a complete VPN client on their devices.
Pricing
- Contact the
- Reach out to the supplier for pricing information.
Characteristics
- This VPN comes with a centralized management system.
- It provides support for IPsec and SSL VPN.
- Registration for secure hotspots is available.
- Includes VPN auto-connection feature.
- Supports multi-factor authentication.
Advantages
- Web-based access is supported with SSL, eliminating the need for a VPN client installation.
- Offers compliance scanning support.
- Operates on various devices, such as Windows, Mac, and Mobiles.
- Comes with threat prevention capabilities.
Disadvantages
- Threat prevention is not supported for iOS, Android, and Linux users.
- Incident analysis is limited to Windows users only.
SonicWall Global VPN Client: Optimal lightweight enterprise VPN
SonicWall provides a fast and effective solution that offers RADIUS/certificate/Smart Card/USB authentication. It supports both 168-bit key 3DES and AES encryption standards, along with VPN session reliability that reroutes clients to alternate VPN gateways in case of issues. Moreover, SonicWall includes specific subnet access and command-line choices for setup, facilitating deployment through automated software procedures.
Reasons for Selection of SonicWall Global VPN Client:
We selected SonicWall Global VPN for its speed, dependability, and strong security features like AES encryption. It features an easily configurable interface and provides a swift and consistent user experience. SonicWall is also known for its high-quality customer support.
Pricing
- Kindly contact the vendor for pricing information.
Characteristics
- Can function as an IPsec or SSL end-point agent.
- Compatible with various platforms such as Windows, macOS, and Linux.
- Offers simple installation and setup.
- Detailed logs and reports for network administrators.
Advantages
- Provides robust encryption and authentication to combat cyber threats.
- Straightforward download and configuration process.
- Works well with a wide array of platforms and devices.
- Includes logging and reporting functionalities for VPN usage monitoring.
Disadvantages
- No free trial or demo available.
- Lacks a web-based version.
Fortinet FortiClient: Ideal for providing extensive VPN security choices
Fortinet FortiClient relies on certificates for integration and deployment and offers access to web filtering and its firewall. Endpoint protection security, which uses automated behavior analysis, is included. A “single pane of glass” approach similar to Checkpoint provides one-stop-shopping to manage configuration, deployment and management as well as check client status and engage in vulnerability scanning and patching.
The solution also offers two different types of VPN solutions—IPSec and SSL—and can be integrated into an organization’s overall endpoint security strategy. This provides a reliable VPN security option for companies that have employees working remotely.
Reasons for Choosing Fortinet FortiClient:
The broad protocol suite of Fortinet FortiClient makes it a strong candidate when security is paramount; their assortment of tunneling protocols can be customized based on security requirements. Additionally, Fortinet enables potential users to try FortiClient before committing to assess its suitability for enterprise requirements.
Pricing
- Get in touch with the vendor for pricing information.
Characteristics
- Supports multi-factor authentication.
- Arises with SSL or IPSec tunneling protocols.
- Provides anti-exploit support and malware protection.
- Offers various tunneling protocols like Point-to-Point, Layer 2, and Secure Socket tunneling protocols.
Advantages
- Includes a free trial option.
- Authentication settings are entirely customizable.
Disadvantages
- Integration with antivirus and threat detection tools can be somewhat cumbersome.
Palo Alto GlobalProtect: Leading choice for enforcing security protocols
Palo Alto GlobalProtect presents comparable traits to previous items mentioned, like dual-factor authentication, top-notch security (cookie or certificate-based authentication are two robust aspects), internet filtering and threat defense. It leans on Zero Trust principles.
GlobalProtect showcases notable proficiency in recognizing which gadgets are linking to the VPN and whether they are supervised (company-owned or operated) or unsupervised (employee-owned), and granting access accordingly (devices flagged as suspicious or unauthorized can be completely blocked). It can identify certificates present on devices, operating system and patch levels, anti-malware versions and status, currently running software, and whether disks are encrypted as well as data being backed up by a product.
Reasons for selecting Palo Alto GlobalProtect
We opted for Palo Alto GlobalProtect due to its dependability and consistency in upholding its security policies and feature commitments to its clients. Confidence and credibility are vital principles in effective security software, and GlobalProtect has managed to uphold a solid reputation for safeguarding corporate and user data. Its implementation of zero trust security principles also gives it an edge over similar competitors.
Pricing
- Kindly contact the vendor for pricing details.
Characteristics
- Offers support for least-privilege access for remote employees.
- Enables dual-factor authentication.
- The software provides threat prevention capabilities.
- Delivers complete visibility across all applications, ports, and protocols.
Advantages
- There is a demonstration option available to explore the product.
- Provides analytics and visibility for network traffic.
- Offers secure, always-on connection support.
Disadvantages
- Initial deployment might pose challenges for first-time users.
ZScaler Private Access: Optimal for zero trust network access
ZScaler Private Access diverges from the previous solutions in this article. Instead of functioning as a conventional end-user VPN client, it acts as a cloud service granting access to applications in cloud environments or on-premises systems through a distributed architecture. The unique aspect here is that the applications connect to authorized users via secure encryption rather than the other way around, meaning users do not directly access the remote networks involved.
It employs standard policy-based access based on users and applications. ZScaler facilitates mergers and acquisitions smoothly due to reduced infrastructure setup times and the absence of the need for additional networking equipment.
Reasons for choosing ZScaler Private Access
ZScaler Private Access’ zero trust strategy can bestow organizations with peace of mind in an increasingly hybrid workforce scenario. While not a VPN per se, its cloud service adopts top-notch security measures to safeguard corporate data and introduces an extra layer of security against potential data breaches.
Pricing
- For pricing details, please get in touch with the vendor.
Characteristics
- Supports multiple devices.
- Provides dual-factor authentication.
- Employs AI-driven network segmentation.
- Supports various types of segmentations, including user-to-app, user-to-device, and workload-to-workload segmentation.
Advantages
- A demo option is available.
- Applies least privilege principles to offer users a secure connection.
- Provides support for security compliance.
Disadvantages
- It solely operates in a cloud-based environment.
Key aspects of enterprise VPN solutions
Enterprise VPNs come with distinguishing features that set them apart from traditional consumer VPNs. Here are some of the factors that differentiate them.
Endorsement of Secure VPN Protocol
Endorsing secure VPN protocols is a vital element of enterprise VPNs. These protocols are crafted to ensure the confidentiality, integrity, and authenticity of data transmitted between remote users and the corporate network. Enterprise VPNs typically back multiple secure protocols, like OpenVPN, IPSec, and SSL/TLS, to offer various connectivity options that are secure. The use of secure VPN protocols helps shield sensitive information from interception, eavesdropping, and other cyber threats.
Support for DNS Leak Protection
DNS leaks can jeopardize the security of enterprise networks by disclosing employees’ online activities and potentially granting unauthorized access to sensitive company data. Enterprise VPN solutions must feature robust, embedded DNS leak protection mechanisms to ensure all DNS queries pass through the encrypted VPN tunnel and avoid leaking externally.
Centralized Administration Support
A centralized administration system empowers administrators to swiftly and easily configure VPN settings and policies, monitor VPN traffic and usage, and troubleshoot network problems. With a centralized administration network, admins can enforce policies — such as access controls and data retention policies, throughout the entire VPN network — guaranteeing that all users adhere to company security protocols and industry regulations.
Enhanced Reliability
Enhanced reliability stands out as another crucial feature of enterprise VPNs. Ensuring that an enterprise VPN consistently and seamlessly functions as intended is a critical aspect to watch for. Any disruptions in an enterprise VPN’s operation can disrupt business functions, preventing remote workers from accessing corporate resources and potentially leading to revenue losses.
What factors should be considered when selecting the optimal VPN solution for my enterprise?
Prior to selecting any VPN software for your enterprise, it is imperative to conduct a thorough assessment of the various options available and align them with your business needs.
following:
Your business security needs should be taken into account
Start by evaluating your security requirements and verifying if the potential VPN solution you are considering can fulfill those needs. For example, if your security demand extends beyond just a secure VPN connection to encompass compliance assistance, then opt for a VPN solution that provides both. Also, ponder over how you wish to deploy the VPN software. Are you inclined towards a solution that solely offers a cloud-based or downloadable client? Your decision will aid in selecting the most suitable VPN software for your business.
Evaluate security features
Although all VPN solutions provide similar security features, some offer more security-centric functionalities than others. It is crucial to prioritize security when selecting an enterprise VPN solution. Opt for solutions that offer robust encryption, secure authentication, and other security elements to shield against cyber threats.
Confirm compatibility
Compatibility is another crucial aspect to contemplate before deciding on a business VPN solution. The VPN solution should be compatible with a wide array of platforms and devices, such as desktops, laptops, mobile devices, and various operating systems. This ensures that your employees’ devices can seamlessly connect to the VPN without requiring additional expenditures on devices.
Evaluate expenses
Analyze the expenses of the VPN solution, encompassing hardware or software licenses, maintenance and support charges, and any other costs linked to implementation and administration.
Approach
Although numerous VPN services exist, not all cater to enterprise-level solutions. To compile our list of the top enterprise VPNs, we based our selection on the following criteria: robust security features, consistent connectivity, compatibility with multiple devices and operating systems, and customer service. Besides employing some of these solutions, we also consulted reviews on Gartner to gather external opinions and user feedback on select VPN solutions.
From these perspectives, we have outlined the distinctive features that make each particular enterprise VPN worth considering.
This article was initially authored by Scott Matteson and subsequently updated by Franklin Okeke. The present version has been enhanced with additional insights and updates by Luis Millares.
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