"We share one Wi-Fi password"
Shared credentials create zero user accountability. With RADIUS, each user is individually revocable without resetting everyone.
AAA Radius Solutions
Authentication, Authorization, and Accounting with enterprise-grade control
We deploy and support AAA/RADIUS environments for multi-site organisations that need identity-based access, predictable policy enforcement, and audit-ready session accounting.
FreeRADIUS & Commercial RADIUS
AD/LDAP/Azure AD Integration
On-prem · Cloud · Hybrid
The Fundamentals
What Is AAA RADIUS - and Why Does Your Network Need It?
RADIUS controls who can access your network, what they can access, and logs what they did. AAA is the operational core: Authentication, Authorization, and Accounting.
Authentication
Who are you?
Authorization
What can you access?
Accounting
What did you do?
Does This Sound Familiar?
Three Signs Your Access Control Needs a Fix
"We cannot trace incidents"
Without logs, incident response is guesswork. RADIUS accounting gives session-level traceability for compliance and audits.
"Guests and staff mix on one network"
Flat networks increase lateral movement risk. RADIUS policy can assign VLANs automatically by user role.
Our RADIUS Stack
What a Proper AAA Deployment Looks Like
FreeRADIUS on Hardened Linux
On-prem, cloud, or managed hosting options with operational hardening applied.
High-Availability Clustering
Active-active or active-standby failover designed and tested before production cutover.
AD / LDAP / Azure AD Integration
Use existing directory identities instead of maintaining separate credential stores.
Policy-Based VLAN Assignment
Automatic segmentation by role, device profile, or time policy.
What You See in Production
Real-Time Visibility Into Every Authentication
Live logs and policy summaries let operations teams audit access decisions quickly.
attrotechaaa.local/admin
● LIVE
Active Sessions
1,247
Auths Today
8,431
Failed Auths
127
Pass Rate
98.7%
10:42:31 ali@corp-tenant.my 192.168.10.44 Staff-VLAN Accept
10:42:29 siti@hotel-wifi.my 192.168.20.11 Guest-VLAN Accept
10:42:25 unknown@demo.local 10.0.0.99 - Reject
Where We Deploy
RADIUS Deployments Across Key Verticals
Enterprise
Multi-branch authentication with centralized policy control.
Hospitality
Back-end access policy for guest-facing portal environments.
Education
Role separation for students, staff, and guests.
Healthcare
Policy enforcement between clinical and guest networks.
ISPs / WISPs
Subscriber-level policy and accounting at scale.
Public Venues
High-concurrency authentication with predictable performance.
How We Work
From Assessment to Running RADIUS - With Documentation
Step 01
Assessment & Design
Audit current environment and create policy matrix and architecture plan.
Step 02
Deployment & Integration
Deploy server stack and integrate AD/LDAP and policy assignments.
Step 03
Go-Live & Support
Cutover with rollback planning, runbooks, training, and SLA support.
Common Questions
What Engineers Ask Before Sign-Off
Can this integrate with our AD / Azure AD?
Yes. AD, LDAP, and Azure AD/Entra integration is a standard deployment path.
Can you migrate existing RADIUS configs?
Yes. We audit, stage, test in parallel, and cut over during a controlled window.
Do you offer managed RADIUS?
Yes. Hosted and managed RADIUS with monitoring, patching, and SLA support.
Your Network Deserves More Than a Shared Password
If you are starting fresh, replacing a fragile setup, or expanding to new sites, we can map the right deployment path clearly.