RADIUS

Windows 11 laptop failing PEAP MS-CHAPv2 Wi-Fi authentication after the KB5127648 update while an EAP-TLS certificate-based connection to EZRADIUS cloud RADIUS succeeds.

KB5127648 Breaks PEAP Wi-Fi and 802.1X Authentication: What Happened and How to Fix It

October 14, 2026

Aaron Crawfis

KB5127648 broke PEAP Wi-Fi and 802.1X authentication in Windows 11. Learn why, how to apply a registry fix, and why EAP-TLS is the permanent fix.

Who are the best cloud RADIUS providers for Entra ID and Intune in 2026? Three cloud RADIUS services on a podium

What are the 8 Best Cloud RADIUS Providers for 2026, Ranked

October 11, 2026

Igal Flegmann

Compare the 8 best cloud RADIUS providers for 2026. We rank Keytos Shield, EZRADIUS, SecureW2, Portnox, RADIUSaaS, JumpCloud, IronWiFi, and Purple on PKI, Entra ID, and price.

Federal network diagram showing Wi-Fi access points authenticating devices with EAP-TLS certificates through EZRADIUS cloud RADIUS hosted in Azure GCC High to meet FedRAMP wireless access controls.

How to Meet FedRAMP Wi-Fi Security Requirements with Keytos

October 5, 2026

Keytos Team

What does FedRAMP require for Wi-Fi security? Learn the NIST 800-53 wireless controls, why EAP-TLS is the gold standard, and how to move to cloud RADIUS in Azure GCC High. Click here for the full guide!

How to Move NPS to the Cloud with the Best Cloud RADIUS Options

How To Move Network Policy Server (NPS) to the Cloud with Entra ID

September 21, 2026

Igal Flegmann

Learn how to move your NPS to the cloud and integrate it with Entra ID and Intune or any other MDM. This guide will walk you through the steps necessary to achieve this transition.

Keytos EZCA cloud PKI, EZRADIUS cloud RADIUS, and Keytos Shield now available for Microsoft Azure GCC High government cloud tenants

Keytos Cloud PKI, RADIUS, and Smart Cards Now Available in Azure GCC High

September 16, 2026

Keytos Team

Cloud PKI, RADIUS, and Smart Cards are now available in Azure GCC High for the first time, at the same price as our commercial offering. Start a 30 day free trial today.

Keytos Shield Makes Passwordless Certificates and Wi-Fi Simple and Secure

Announcing Keytos Shield - A new all-in-one passwordless identity platform

August 31, 2026

Keytos Team

Learn how Keytos Shield provides a simple and secure solution for moving to passwordless certificates and Wi-Fi, enabling seamless connectivity while maintaining security and control.

It's easy to set up a local RADIUS server with EZRADIUS local proxy

How to Set Up a Local RADIUS Server: The Easy Alternative to NPS and FreeRADIUS

August 19, 2026

Keytos Team

Learn how to set up a local RADIUS server with EZRADIUS for improved network authentication performance, reliability, and control.

Entra ID doesn't natively support RADIUS. Learn how to use a cloud RADIUS service that supports Entra ID to authenticate your users and devices without needing NPS or on-premises Active Directory.

Entra ID + RADIUS - How to Connect to Wi-Fi & VPNs Without NPS or On-Prem Active Directory

August 14, 2026

Aaron Crawfis

Learn how to use Entra ID with RADIUS to authenticate your users and devices without needing NPS or on-premises Active Directory.

Six Operating Systems, One App: How We Built Keytos Connect

August 12, 2026

Aaron Crawfis

Passwordless Wi-Fi Has Always Been Too Hard For Personal Devices For enterprises running WPA Enterprise Wi-Fi, managed devices can connect seamlessly since Intune or another Mobile Device Management (MDM) solution takes care of issuing certificates, …