Modern RADIUS Authentication Solutions

Yes. Cloud RADIUS was designed from the ground up for passwordless certificate authentication. In order to deploy digital certificates for secure access, you also need a Public Key Infrastructure (PKI). Most organizations with high-security requirements require a PKI, as it’s a foundational system for a Zero Trust environment, and it enables passwordless authentication for Wi-Fi, VPN, Application Security, and much more.

SecureW2 offers an intuitive, easily deployable PKI that pairs with Cloud RADIUS. We also offer self-service certificate enrollment for unmanaged devices and BYODs and zero-touch configuration and enrollment for managed company-owned devices through our managed device gateway APIs.

Credential-based network authentication protocols, such as PEAP-MSCHAPv2, put your network at unnecessary risk. Credentials are easily stolen through attack vectors such as phishing attacks and sometimes stolen over-the-air if your authentication protocol is compromised due to outdated hashing algorithms.

Beyond that, there’s the end-user experience to consider. With credential-based network authentication, end users are disconnected from the network every time they reset their password or their password expires. It’s also frustrating having to enter your password in repeatedly to connect to your network.

EAP-TLS, on the other hand, uses asymmetric cryptography to generate certificates for mutual authentication. Rather than sending passwords over-the-air, users and devices are verified with the use of digital certificates. Not only does this make EAP-TLS the more secure option of the EAP methods, but it takes fewer steps to complete the mutual authentication process, resulting in a faster authentication speed.

While it is possible to build an on-premise RADIUS server with options such as Microsoft’s NPS, the costs for doing so are high. Building and maintaining your own RADIUS server requires time, money, and expertise that can all add up quickly. If you have multiple office locations that need RADIUS for authentication, the costs increase exponentially as you recreate your RADIUS servers at every location.

A Cloud RADIUS service mitigates all of these issues. Because it is cloud-native, users can authenticate to it from any location, even offices located all over the globe. Additionally, SecureW2 has experience deploying Cloud RADIUS for organizations of all sizes, so you can rely on our expertise without needing to hire a RADIUS expert of your own.

Building a RADIUS server on your own requires you to invest in infrastructure, security to protect that infrastructure, licensing fees from the software you use, and the salaries of the employees involved. It’s not impossible, but done correctly, it is a costly venture.

Cloud RADIUS is already built and since it is cloud-based, it can be deployed anywhere. Since you don’t need to replicate its hardware and security at every office location, you save money spent on duplicating on-premise RADIUS servers. You also don’t need to bring on an experienced RADIUS expert, as we are a fully managed service. We offer SLAs up to 99.999%, and anytime you feel there could be a network-related issue, our top-rated support team is here to help.

We have heard from many organizations that have set up their own RADIUS servers in the cloud and found it difficult to maintain their infrastructure. Popular options for RADIUS servers such as NPS often don’t integrate with other popular infrastructure such as Azure AD (Entra ID). Setting up the infrastructure correctly takes a tremendous investment and has ongoing costs you don’t need to shoulder.

A managed RADIUS service like our Cloud RADIUS server allows you to deploy RADIUS in the cloud within an hour without any need for massive forklift upgrades, making it more cost effective. It was designed to seamlessly integrate with your existing infrastructure, including popular Identity Providers like Microsoft Azure AD, Google, and Okta. Cloud RADIUS also integrates with all major wireless access points and MDMs.