Semantic Coherence: macmon – Signal Evidence & AI Readability

[IMG: Female engineer working in server room at modern data center]

[H1] macmon

macmon solutions protect heterogeneous networks from unauthorized access thanks to instant network visibility. The products macmon NAC (Network Access Control solution) and macmon SDP (Secure Defined Perimeter) are used worldwide to protect networks and cloud resources from unauthorized access.

Speak to an expert

macmon service portal

Go to portal

[IMG: Male IT Specialist Holds Laptop and Discusses Work with Female Server Technician. They]

00:00 / 00:00

[H2] macmon NAC: Network security for IT and OT systems
macmon's manufacturer-agnostic Network Access Control solution is suitable for complex IT and OT networks of any size. In particular, macmon NAC provides comprehensive and reliable security for critical infrastructures such as healthcare, stadiums, energy, mass transit, consumer packaged goods, material handling and automotive manufacturing and prevents system failures as well as production stops.

Network Access Control (NAC)

Secure Defined Perimeter Suite (SDP)

[H2] Network Access Control (NAC)
macmon Network Access Control (NAC) ensures transparency, secure authentication, and granular access control in critical networks. Our software offers an instant network overview with graphical reports, a dynamic set of rules to create security zones, and easy deployment—protecting IT and OT networks efficiently.

Explore macmon NAC

[IMG: Uploaded from Dropbox. https: / / www.dropbox.com / home / global-industrial_marketing / images / banners / 2022-06-macmon nac-826 x 549px / macmon-nac-website-banner-826x549px-2022-04-v2.jpg]

[H2] macmon NAC products

[IMG: macmon Network Access Control Software - macmon network bundle]

macmon-network-bundle
[H3] macmon Network Access Control Software - macmon network bundle

macmon NAC network bundle for NAC monitoring and enforcement

Active

Global

Product

[IMG: macmon Network Access Control Software - macmon SwitchViewer]

macmon-switchviewer
[H3] macmon Network Access Control Software - macmon SwitchViewer

macmon SwitchViewer add-on for additional funktions e.g. central network device login as of 50 nodes.

Active

Global

Product

[IMG: macmon Network Access Control Software - macmon PastViewer]

macmon-pastviewer
[H3] macmon Network Access Control Software - macmon PastViewer

macmon PastViewer add-on for longterm storage of endpoint data

Active

Global

Product

[IMG: macmon Network Access Control Software - macmon compliance for NWB]

macmon-compliance-for-nwb
[H3] macmon Network Access Control Software - macmon compliance for NWB

Compliance check and enforcement add-on for macmon NAC

Active

Global

Product

Explore case studies now

[IMG: Multi-ethnic workers talking in metal fabrication plant]

[H2] macmon NAC now officially certified for Common Criteria
To meet the increased security requirements, the trust of our customers and partners, as well as our standards, we have once again subjected macmon NAC to an external audit. The German Federal Office for Information Security (BSI) has awarded our Network Access Control solution with a BSI certificate (certification number BSI-DSZ-CC-1180). macmon NAC is EAL2+ (Evaluation Assurance Level 2+) certified by the globally recognized requirements of the Common Criteria (CC).

[IMG: BSI_Certificate]

[H2] Secured Defined Perimeter suite (SDP)
macmon Secure Defined Perimeter (SDP) Suite enables secure access to all company resources—on-premises or in the cloud. Ensuring Zero Trust Network Access (ZTNA), macmon SDP offers strong protection for both IT and OT environments as security demands continue to grow.

Explore macmon SDP

[IMG: Uploaded from Dropbox. https: / / www.dropbox.com / home / global-industrial_marketing / digital / website / 2022-08-macmon sdp / macmon-sdp-webbanner-826x549px-v6.png]

[H2] Technology partners

Our in-house developed NAC solution not only protects your network against unauthorized access but also offers a way to seamlessly integrate with other cybersecurity solutions from different vendors. Find out more about our product integrations in asset management, compliance, identity integration technology, infrastructure, and interfaces.

Explore Belden macmon Technology partners

[IMG: Partner Logo_Light Gray_300X150_2025_07_McAfee]

[IMG: Partner Logo_Light Gray_300X150_2025_07_Sophos]

[IMG: Partner Logo_Light Gray_300X150_2025_07_Dell]

[IMG: Partner Logo_Light Gray_300X150_2025_07_Baramundi]

[IMG: Partner Logo_Light Gray_300X150_2025_07_Barracuda]

Explore industries

[IMG: Hand operating control panel in factory]

[H2] Featured resources

[IMG: macmon Network Access Control]

[IMG: macmon NAC]

[IMG: macmon Secure Defined Perimeter]

[IMG: macmon NAC: Network security for IT and OT systems]

[IMG: Demystifying NAC]

[IMG: Enhanced Security for Industrial Networks]

[IMG: macmon SDP]

[H3] Technical support

[H3] macmon service portal

[H3] Find a macmon partner

[H3] macmon Training

English
[H3] macmon NAC Licence Conditions

German
[H3] macmon NAC Licence Conditions

English
[H3] macmon SDP Terms of Use

German
[H3] macmon SDP Terms of Use

English
[H3] macmon SDP Terms of Use and Data Protection

German
[H3] macmon SDP Terms of Use and Data Protection

English
[H3] macmon SDP Data Protection

German
[H3] macmon SDP Data Protection

[IMG: home page video]

[H1] Connect to what's possible.

Belden’s complete connection solutions bring your entire data infrastructure into alignment to unlock new possibilities.

Take a look

00:00 / 00:00

[H2] Why work with us

Belden connects people, information and ideas to address not only your technical network needs, but the broader business challenges behind them.

Let's connect

Find a solution

Explore our products

Invest in what's possible

Start your career

[H3] An ecosystem of experts

Gain access to a network of talented engineers and best-in-class partners, working as one to solve your challenge.

[H3] Infrastructure that unlocks what’s possible

Maximize the value of your data with infrastructure that merges IT and OT worlds and helps disparate systems work in harmony.

[H3] A pathway to innovation

From incremental improvements to game-changing innovations, partner with us to turn your vision into reality.

[H2] Find a Solution

Explore all Capabilities

Solutions overview

Network Resilience

Edge Computing

Data Interoperability

[IMG: Portrait of a Two Diverse Heavy Industry Engineers in Hard Hats Walking with Laptop Computer and Talking in a Factory. Footage of Two Manufacturing Employees at Work.]

[H3] Complete connection solutions

Whether the goal is to improve operational efficiency or to create a seamless customer experience, our customized solutions help you minimize critical challenges and unlock new possibilities for your business.  

Learn more

[IMG: Industry 4.0 Modern Factory: Project Engineer Talks to Female Operator who Controls Facility Production Line, Uses Computer with Screens Showing AI, Machine Learning Enhanced Assembly Process]

[H3] Stay connected 24/7

Ensure uptime and keep your people and systems connected, even in the midst of unexpected and disruptive events. While a traffic surge, hardware failure or cyberattack might take down a typical network, a resilient network continues to deliver consistent connections. Belden can help you design a secure, redundant, reliable and high-performance network to ensure availability in any conditions.

Learn more

[IMG: Engineers at lathe controls in factory]

[H3] Process data faster

To accelerate production and operations, edge computing empowers your organization to run applications and process data closer to your people and devices. Belden helps you build low-latency connections that streamline data transfers and reduce the amount of data transferred to the cloud. As a result, applications can be more responsive, and people and devices can access near-real-time analytics to make faster decisions.

Learn more

[IMG: Electrical Circuits. The electric wire behind the control board with lighting effect,Industrial Electrical Concept. Wiring PLC Control panel with wires industrial factory]

[H3] Keep data flowing

Many different data sources and protocols exist within a single environment. Data interoperability gives you a way to bring data between different applications, systems, departments and organizations together so it can be accessed and used by whoever and whatever needs it. Belden can help you unite different protocols so everyone in your organization can use the same comprehensive and accurate data set to make better decisions.

Learn more

[H2] Our industries

Automotive Manufacturing

Broadband

Chemical Processing

Consumer Packaged Goods

Data Centers

Energy

Healthcare

Higher Education

Hospitality

Mass Transit

Semiconductor Manufacturing

Warehousing & Logistics

Explore all industries

[IMG: Automobile production]

[H3] Automotive Manufacturing

Belden’s best-in-class network infrastructure helps automotive manufacturers improve the efficiency of their network backbone and connected assets.

Learn more about Automotive Manufacturing

00:00 / 00:00

[H3] Broadband

From the headend and central office to the premises, Belden supports many network architectures and applications for worldwide broadband and wireless service providers.

Learn more about Broadband

[IMG: Oil and gas refinery plant or petrochemical industry on sky sunset background, Factory with evening, Manufacturing of petrochemical industrial]

[H3] Chemical Processing

Belden helps chemical manufacturers boost network resilience and capture and process data at the edge for better operational performance.

Learn more about Chemical Processing

00:00 / 00:00

[H3] Consumer Packaged Goods

Belden’s consumer packaged goods experts simplify your CPG plant’s digital transformation, helping you digitize and optimize operations without overspending.

Learn more about CPG

00:00 / 00:00

[H3] Data Centers

Belden’s data center solutions and collaborative services give operators what they need to support mission-critical facilities from concept to operation.

Learn more about Data Centers

[IMG: Electrical Pylons near Jabel Ali, Dubai, United Arab Emirates]

[H3] Energy

Belden helps energy companies around the world prepare their networks to support more capacity, connectivity and control.

Learn more about energy solutions

00:00 / 00:00

[H3] Healthcare

Belden's complete connection solutions align your entire infrastructure, elevating staff productivity and enhancing the patient experience.

Learn more about Healthcare

[IMG: Female Professor Standing Next to Interactive Whiteboard and Teaching Diverse Students Innovations in Robotics. Computer Science and Modern Technologies in Higher Education Concept.]

[H3] Higher Education

Belden helps higher-ed institutions break down technology silos and enable mobility so teaching and learning can happen from anywhere.

Learn more about Higher Education

00:00 / 00:00

[H3] Hospitality

Belden helps resorts, casinos and hotels put guests and employees first by reducing network problems that impede impeccable service and slow productivity.

Learn more about Hospitality

[IMG: Orange and silver high speed commuter rail train using Industrial Wireless Technology for Railway Systems.]

[H3] Mass Transit

Belden’s connected network solutions help mass transit agencies use assets and labor wisely and satisfy passenger and worker connectivity needs.

Learn more about Mass Transit

[IMG: asian male technician in sterile coverall holds wafer that reflects many different colors with gloves and check it at semiconductor manufacturing plant]

[H3] Semiconductor Manufacturing

Belden makes plant modernization possible for semiconductor manufacturers that want to innovate faster, optimize labor and edge out the competition.

Learn more about Semiconductor Manufacturing

00:00 / 00:00

[H3] Warehousing & Logistics

Belden’s warehousing and logistics experts help you pursue digital transformation to achieve productivity KPIs, enhance safety and ensure fail-safe performance.

Learn more about Warehousing & Logistics

[H2] Our industries

Automotive Manufacturing

[IMG: Automobile production]

[H3] Automotive Manufacturing

Belden’s best-in-class network infrastructure helps automotive manufacturers improve the efficiency of their network backbone and connected assets.

Learn more about Automotive Manufacturing

Broadband

00:00 / 00:00

[H3] Broadband

From the headend and central office to the premises, Belden supports many network architectures and applications for worldwide broadband and wireless service providers.

Learn more about Broadband

Chemical Processing

[IMG: Oil and gas refinery plant or petrochemical industry on sky sunset background, Factory with evening, Manufacturing of petrochemical industrial]

[H3] Chemical Processing

Belden helps chemical manufacturers boost network resilience and capture and process data at the edge for better operational performance.

Learn more about Chemical Processing

Consumer Packaged Goods

00:00 / 00:00

[H3] Consumer Packaged Goods

Belden’s consumer packaged goods experts simplify your CPG plant’s digital transformation, helping you digitize and optimize operations without overspending.

Learn more about CPG

Data Centers

00:00 / 00:00

[H3] Data Centers

Belden’s data center solutions and collaborative services give operators what they need to support mission-critical facilities from concept to operation.

Learn more about Data Centers

Energy

[IMG: Electrical Pylons near Jabel Ali, Dubai, United Arab Emirates]

[H3] Energy

Belden helps energy companies around the world prepare their networks to support more capacity, connectivity and control.

Learn more about energy solutions

Healthcare

00:00 / 00:00

[H3] Healthcare

Belden's complete connection solutions align your entire infrastructure, elevating staff productivity and enhancing the patient experience.

Learn more about Healthcare

Higher Education

[IMG: Female Professor Standing Next to Interactive Whiteboard and Teaching Diverse Students Innovations in Robotics. Computer Science and Modern Technologies in Higher Education Concept.]

[H3] Higher Education

Belden helps higher-ed institutions break down technology silos and enable mobility so teaching and learning can happen from anywhere.

Learn more about Higher Education

Hospitality

00:00 / 00:00

[H3] Hospitality

Belden helps resorts, casinos and hotels put guests and employees first by reducing network problems that impede impeccable service and slow productivity.

Learn more about Hospitality

Mass Transit

[IMG: Orange and silver high speed commuter rail train using Industrial Wireless Technology for Railway Systems.]

[H3] Mass Transit

Belden’s connected network solutions help mass transit agencies use assets and labor wisely and satisfy passenger and worker connectivity needs.

Learn more about Mass Transit

Semiconductor Manufacturing

[IMG: asian male technician in sterile coverall holds wafer that reflects many different colors with gloves and check it at semiconductor manufacturing plant]

[H3] Semiconductor Manufacturing

Belden makes plant modernization possible for semiconductor manufacturers that want to innovate faster, optimize labor and edge out the competition.

Learn more about Semiconductor Manufacturing

Warehousing & Logistics

00:00 / 00:00