Radiator Software

Radiator: Independent AAA with Global Security Mindset Radiator solutions are built in Finland with decades of expertise, ensuring your security, regulatory and compliance requirements are met.

Radiator combines standards leadership, regulatory compliance, and proven reliability to support organizations worldwide.

Read more: radiatorsoftware.com/radiator-sec...

Is your AAA system up to date?

MWC Barcelona 2026 – we’re coming 🚀

Looking forward to a few busy days of great discussions with partners, customers, and new connections around connectivity, AAA, WiFi offload, and partnerships 🤝

Book a meeting with Radiator team: forms.gle/U2pjm3H4em9w...

#Radiator #MWC2026 #Barcelona

Text "Radiator 10.32 now available" in white, with computer screen in the background

Radiator 10.32 release is now available! The release includes various enhancements to operability, configurability and documentation.

See full release notes: docs.radiatorsoftware.com/latest/relea...

Book your demo now: radiatorsoftware.com/demo/

Radiator SIM Pack 2.10 released Newly released Radiator SIM Pack version 2.10. showcases the extensive development work supporting complex real-life operator deployments.

Just in time for the new year: Radiator SIM Pack 2.10 released today! New release showcases extensive development work supporting complex real-life operator deployments for offload, roaming and VoWiFi use cases.

Full details:
radiatorsoftware.com/radiator-sim...

Radiator logo and text "Happy holidays!" on a grey background

Wishing You Happy Holidays and a Wonderful New Year 🌟
- Radiator team

Radiator 10 UI - a new approach to AAA configuration Radiator 10 combines two ways of configuring your AAA system: Configuration editor, and Radconf policy templates. See video for quick rundown of features!

Radiator 10 combines two ways of configuring your AAA system: ready-made Radconf policy templates, and Radconf configuration editor with full expression power.

See full details in the blog:

radiatorsoftware.com/radiator-10-...

Radiator Policy Server: A new approach to AAA server configuration YouTube video by Radiator Software

Radiator 10 Configuration UI released!

A new innovative approach to AAA configuration: intuitive for first time deployers, and flexibility and high expression power for experienced users.

www.youtube.com/watch?v=6RLR...

#Radiator10 #NewRelease

Full details: radiatorsoftware.com/radiator-10-...

PSA for fellow @wballiance.bsky.social members:

Radiator CTO @karrihuhtanen.fi will be sharing recent experiences on #RadSec testing and fresh updates from the #IETF124 at this week's #OpenRoaming call.

👉 WBA OpenRoaming Implementers Call
📅 Wed 12 November | 4pm CET | 10am EST

See you there!

Wi-Fi Roaming Security and Privacy | Karri Huhtanen | WLPC Prague 2025 YouTube video by Wireless LAN Professionals

The #WLPC Prague 2025 presentations are now up!

Check out the replay of the Wi-Fi Roaming Security and Privacy presentation at youtube.com/watch?v=8PqI..., or grab the slides from tinyurl.com/c67n6vt2

#Radiator #WiFi #Roaming

Meet Radiator team at IETF124 in Montreal Radiator team will be attending the IETF 124 meeting on 1-7 November 2025 in Montreal, Canada.

Next stop #IETF Montreal 🇨🇦

Radiator team is joining #IETF124 meeting onsite in Montreal and staying for the full week #RADIUS sessions (radext, emu, tls, saag). See you there!

👉 radiatorsoftware.com/meet-radiato...

#Radiator #IETF #RADIUS #Montreal

Radiator Software Joins Wi‑Fi Alliance We are excited to announce that Radiator Software is now a member of the Wi‑Fi Alliance, a milestone that underscores our longstanding dedication to advancing Wi‑Fi technology, interoperability…

Radiator Software is now a member of the Wi-Fi Alliance! We are dedicated to advancing Wi‑Fi technology, interoperability, and security across the industry.

Just in time for the Amsterdam member meeting!

radiatorsoftware.com/radiator-joi...

Entra ID as Radiator backend Radiator Policy Server integrates seamlessly with Microsoft Entra ID for RADIUS authentication and authorisation decisions. Illustrations in the blog post.

Wanting to move your organisation to Entra ID, and also keep your network secure?

Radiator Policy Server supports authentication and authorisation based on Entra ID credentials and group info, combined with user-friendly MFA. No need for NPS either!

Details 👉 radiatorsoftware.com/entra-id-as-...

Radiator 4.30 released! Radiator 4.30 release announcement: selected features, enhancements and compatibly notes.

NEW RELEASE - Radiator 4.30 is out! The latest release includes RHEL 10 support, Diameter fixes, RADIUSdesk integration and usual usability and interoperability improvements.

See full details and roadmap sneak peak:
radiatorsoftware.com/radiator-4-3...

Radiator is hitting the road this October! We're excited to attend three of the most important connectivity events of the season and we'd love to meet you at #WGCEMEA & #NetworkXEvent in Paris, and in #WLPC in Prague!

Let's connect: forms.gle/f75iB8A2rCBW...

White text "Wi-Fi Roaming Security and Privacy | WLPC Prague, 2025" with Prague city line as background

Are you going to #WLPC Prague? Don't miss the presentation by @karrihuhtanen.fi. Learn about the security and privacy in Wi-Fi roaming, offloading, and federated networks, and different issues and vectors to utilise or defend against.

www.thewlpc.com/presentation...

#RADIUS #NetworkSecurity

Why implement TACACS+? | Radiator Software blog Why should you implement TACACS+ for your network? This blog describes benefits of TACACS+ and Radiator products in TACACS+ implementations.

Why implement #TACACS+? Centralised user management with for the network administrators has many benefits:

✔️ No more local user accounts on each device
✔️ Role-Based Access Control (RBAC)
✔️ Audit logs for security compliance

radiatorsoftware.com/why-implemen...

Radiator Case Study: Elisa Corporation Fixed-line deployment. Cover page from slide deck.

Proud to share a new case study: Radiator Core deployment for Elisa, Finland’s leading telecommunications provider.

✅ Scalable AAA infrastructure
✅ Cloud-native deployment with Kubernetes
✅ Improved network quality & automation

Read more: radiatorsoftware.com/radiator-cas...

Meet Radiator team at IETF 123, Madrid July 19 - 25, 2025

Radiator team will be flying out to Madrid for the full week of #IETF 123 RADIUS sessions (radext, emu, tls, saag).

radiatorsoftware.com/meet-radiato...

See you in Spain 🇪🇸

#Radiator #IETF #RADIUS #Madrid

Reinventing RADIUS: How and why we designed and implemented a RADIUS server from scratch using Rust and AI?

RADIUS in Action: Securing, Monitoring and Protecting Network Infrastructure

Wi-Fi Roaming Security and Privacy

OpenRoaming (Passpoint) Security and Privacy

First time in #WLPC and Radiator CTO @karrihuhtanen.fi
has submitted 4 presentation proposals for #WLPC #Prague.

Voting has already begun, so if you are attending, check them and other proposals out at:

surveymonkey.com/r/voteprg25

#WLPC #Radiator #AAA #RADIUS #NetworkSecurity

RADIUS in Action: Securing, Monitoring and Protecting Network Infrastructure YouTube video by Radiator Software

RADIUS in Action – Securing, Monitoring and Protecting Network Infrastructure webinar replay is now available!

Watch now: www.youtube.com/watch?v=M7PL...

#Radiator #RADIUS #RadSec #NetworkResilience #CyberSecurity

Coming up tomorrow: RADIUS in Action live webinar!

📅 12 June 2025 | 10AM EDT | 4PM CEST

Register now: forms.gle/RdPqBLstQwMS...

Leadership changes at Radiator Software We’re excited to announce key leadership appointments that will guide Radiator Software into its next phase of our journey and growth! Jaakko Stenhäll has been appointed as our new Managing Director.

Exciting news - new leadership appointments at Radiator Software!

radiatorsoftware.com/leadership-c...

RADIUS in Action – Securing, Monitoring and Protecting Network Infrastructure – Live webinar on June 12th 2025 at 10AM EDT | 4PM CEST

RADIUS in Action – live webinar

Join us to explore how RADIUS strengthens network security with certificate-based authentication, 802.1X, RadSec, and MFA while ensuring resilience without cloud reliance.

📅 12 June 2025 | 10AM EDT | 4PM CEST

Register: forms.gle/vs4raA22VbV9...

Radiator, Entitlement Servers and eSIM provisioning An eSIM is a standardised, remotely programmable digital circuit in a mobile device. Electronics with built-in eSIMs include phones and tablets, companion devices such as smart watches and other…

Mobile operators use Entitlement Servers to provision eSIMs. How does Radiator fit in?

The answer is EAP-AKA authentication. Radiator SIM Pack is a flexible 3GPP AAA solution that provides multiple interfaces for the EAP-AKA authentication.

Read more: radiatorsoftware.com/radiator-ent...

Understanding fixed-line network architecture In this blog post, we describe the software components and their roles in a fixed-line access network. Reviewed components include CPE, BNG, AAA server, User DB and OSS/BSS or CRM.

Understanding fixed-line network architecture:

What are the network elements involved in fixed-line authentication and how do they interact? Check out the new Radiator blog for a quick guide!

radiatorsoftware.com/fixed-line-n...

#Radiator #RADIUS #AAA #FTTX #xDSL

Radiator team is attending #Digiturvallisuusmessut today in Jyväskylä, Finland. We're looking forward to a productive day meeting customers and partners!

Radiator Carrier Module 1.9 released! Update recommended for all Radiator users with Diameter features enabled - major fixes and improvements included.

We're pleased to announce the release of Radiator Carrier Module 1.9! The new version includes major fixes and usability improvements and is a recommended update for all #Radiator users with #Diameter features enabled.

radiatorsoftware.com/radiator-car...

Radiator 10 performance with EAP-TLSv1.3 Case study on the performance of Radiator 10. Radiator 10 processed nearly 10 000 EAP-TLS authentications per second over 5-minute test period.

We put our next-gen Radiator 10 policy engine to the test, showcasing industry-leading authentication speeds 📈

✅ 9900+ RadSec EAP-TLSv1.3 authentications per/sec
✅ 83,000+ RADIUS packets/sec

Scalability, security, and speed—all in one 🔥
radiatorsoftware.com/radiator-10-...

Introducing Radiator Policy Server and Radiator Core Radiator team is proud to announce two new product, Radiator Core and Radiator Policy Server. Both built on the new Rust-based Radiator 10 policy engine.

We're proud to announce new Radiator 10 release! Next-gen Rust-based Radiator 10 comes with a new dashboard and integration API, and delivers record-breaking performance with asynchronous processing and multithreading. Book a demo now!

radiatorsoftware.com/introducing-...

See you in Barcelona 🇪🇸
Meet with Radiator team: forms.gle/U2pjm3H4em9w...