Unified Enterprise Connection Security

Replace five access control vendors
with
one platform.

S3M unifies NAC, endpoint management, guest access, private APN, and remote access into a single hybrid platform — deployable on-prem, in SaaS, or through your MSSP. No hardware lock-in. No architectural compromise.

Trusted by enterprises across 4 continentsRecognized on Gartner Peer Insights
Trusted by enterprises in
Tier-1 European Telco · US Metropolitan Police · EU Smart City Network · Regional Healthcare System · Top-5 Turkish ISP
★★★★★
Gartner Peer InsightsVerified Reviews
Unified Enterprise Connection Security

Replace five access control vendors with one platform.

S3M unifies NAC, endpoint management, guest access, private APN, and remote access into a single hybrid platform — deployable on-prem, in SaaS, or through your MSSP. No hardware lock-in. No architectural compromise.

Trusted by enterprises across 4 continentsRecognized on Gartner Peer Insights
The Enterprise Access Problem

Your network access stack wasn't built
for the way you actually work.

01VENDOR SPRAWL

Five vendors. Five consoles.
Five things that break.

You're running NAC, endpoint, guest WiFi, VPN, and APN security from five different vendors. Five contracts. Five consoles. Five integrations that break every quarter.

02LEGACY GRAVITY

Hardware-bound NAC,
built for a network you don't have.

Cisco ISE, Forescout, ClearPass — built for static, on-prem networks. Your workforce is hybrid, your branches are distributed, your IoT estate is growing 30% a year.

03TIME TO VALUE

Eighteen months later,
your environment has already changed.

Most enterprise NAC projects take 9–18 months to reach full enforcement. By the time it's live, the architecture it was designed for has already moved on.

The S3M Platform

One policy engine.
Five modules. Three deployment models.

S3M consolidates the controls scattered across your access stack — wired, wireless, mobile, remote, and guest — under a single policy and visibility layer.

ENDPOINT EndGuardPosture + Zero Trust GUEST SpotgateOnboarding + segmentation CELLULAR APNZonePrivate APN security INDUSTRY 1ST CARRIER SCALE CityGateCity-wide WiFi MSSP EdgeBoXMulti-tenant appliance REMOTE Secure Remote AccessNative encrypted access CORE POLICY ENGINE ConnGuard — NAC + Unified Policy Layer ON-PREM SAAS / CLOUD MSSP MODEL

Modular

Start with NAC. Add endpoint or guest in weeks, not quarters. Pay for what you deploy.

Hybrid by design

On-prem for regulated environments. SaaS for distributed teams. MSSP-ready for partners.

Unified policy

One enforcement layer across wired, wireless, cellular, and remote connections.

Why S3M

Built for the access reality
both legacy and cloud-only NAC miss.

Legacy NAC
Cisco ISE, Forescout, Aruba
Cloud-Only NAC
Portnox, et al.
S3M Platform
Deployment Hardware-bound, on-prem only Cloud-only, no on-prem option On-prem + SaaS + MSSP
Scope NAC only NAC + light ZTNA NAC + APN + Endpoint + Guest + Remote
Time to first enforcement 6–18 months 4–8 weeks Days for first module
Cellular / APN security Not supported Not supported Built-in (industry first)
MSSP-ready architecture Bolt-on Limited multi-tenancy Native multi-tenant
Regulatory deployment On-prem only Cloud only Customer-chosen

Based on public vendor documentation as of 2026.

5 → 1
Replace up to five access control vendors with a single platform.
60%
Lower licensing & operational spend vs. Cisco ISE-class deployments.¹
Days
First module live in days, not quarters. Full platform rollout in weeks.

¹ Based on internal benchmarking and customer-reported savings.

Platform Modules

Six modules. One policy engine.
Deploy what you need.

Core Engine

ConnGuard NAC

Enterprise-grade network access control across wired, wireless, and VPN — with hybrid deployment from day one.

Learn more
Endpoint Control

EndGuard

Continuous endpoint visibility, posture assessment, and policy enforcement aligned to your Zero Trust architecture.

Learn more
MSSP Deployment

EdgeBoX

Multi-tenant NAC appliance purpose-built for MSSPs and managed service providers delivering access control at scale.

Learn more
Guest Access

Spotgate

Frictionless guest WiFi onboarding with identity-aware segmentation and full compliance logging.

Learn more
Carrier-Scale NAC

CityGate

High-availability authentication and orchestration for city-wide WiFi, telecom-scale deployments, and WiFi4EU networks.

Learn more
Customer Outcomes

"We consolidated four vendors into S3M in under 90 days."

"We were running Cisco ISE for NAC, a separate endpoint compliance tool, a guest WiFi vendor, and a third-party APN gateway for our mobile fleet. With S3M, all four became one platform. Deployment was faster than any vendor onboarding we've done in a decade."

M
[Name], [Title]
[Customer Company] · Anonymized for compliance
4 → 1
Vendors consolidated into one platform
87%
Reduction in access-related help desk tickets
11 wks
Full enforcement live, end to end
Read full case study →
Platform Comparison

See how S3M compares to the platforms
you're already evaluating.

S3M vs

Cisco ISE

Trade complex policy layers and hardware dependency for modular deployment and unified APN-NAC control.

See comparison
S3M vs

Forescout

Beyond device visibility: full hybrid enforcement and built-in guest, endpoint, and remote access in one platform.

See comparison
S3M vs

Aruba ClearPass

Same policy depth, without the appliance footprint. Add SaaS or MSSP deployment without re-architecting.

See comparison
S3M vs

FortiNAC

Modern modular platform vs. legacy bolt-on. Add modules at your pace; never replatform.

See comparison
Resources

Learn how leading enterprises
modernize network access.

Whitepaper

The Consolidation Case: Why Five Access Vendors Cost More Than One Platform

A buyer's guide to evaluating unified connection security platforms vs. point-tool stacks.

Read more →
Technical Brief

NAC + APN: The Industry's First Unified Architecture

How S3M's APNZone module brings cellular access into the same policy engine as wired and wireless.

Read more →
Blog

Why Cloud-Only NAC Falls Short for Regulated Industries

The case for hybrid deployment in healthcare, finance, defense, and critical infrastructure.

Read more →

Ready to consolidate
your access control stack?

See the S3M Platform in your environment. A 30-minute personalized demo walks through your current stack, identifies consolidation opportunities, and shows what a unified deployment looks like for your specific architecture.

No sales pressure · No mandatory PoC · Just a real architecture conversation