The closest DigiCert Device Trust Manager alternatives are NXM Labs IoT Security Platform, SecEdge MicroEdge and Privafy MicroEdge. Picking a DigiCert Device Trust Manager alternative comes down to fit: IoT Security coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it.
37 alternativesClosest matches: NXM Labs IoT Security Platform, SecEdge MicroEdge, Privafy MicroEdgePage updated Nov 2026
The product
by DigiCert
IoT device PKI lifecycle mgmt platform from manufacturing to retirement.
DigiCert Device Trust Manager is a commercial IoT Security solution made by DigiCert. The closest matches by shared tags and NIST CSF 2.0 coverage are NXM Labs IoT Security Platform, SecEdge MicroEdge, Privafy MicroEdge, Allot HomeSecure / Allot Secure, and NXM Autonomous Security for IoT EP. All 37 alternatives on this page are ranked the same way.
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VisitThese 8 solutions overlap most with DigiCert Device Trust Manager. Each row says what the product does and, when the overlap is big enough, which capabilities it shares.
End-to-end IoT security platform for OEM product dev & lifecycle mgmt.
Key features: 10 listed. See them on the NXM Labs IoT Security Platform page.
View NXM Labs IoT Security PlatformNXM Labs IoT Security Platform alternativesDigiCert Device Trust Manager vs NXM Labs IoT Security Platform
End-to-end IoT security platform for OEM product dev & lifecycle mgmt.
SW agent providing IoT device security via hardware root-of-trust & IPsec.
Embedded security solution for IoT devices with encryption and lifecycle mgmt
CSP-delivered home network security for IoT and connected devices.
Autonomous IoT endpoint security using Zero Trust and blockchain via SDKs.
IoT device security platform for device identity lifecycle management
IoT security solution using blockchain and edge computing for authentication
AI-driven IoT security platform with embedded runtime protection and analysis
Central mgmt platform for IoT device security lifecycle automation
AI-powered edge firewall for IIoT devices with zero-day threat detection
End-to-end IoT identity platform for device cert & key lifecycle mgmt.
IoT security platform for device discovery, risk profiling, and threat detection
Security by Design platform for IoT systems across CI/CD lifecycle phases
IoT/OT device security platform with PKI, device mgmt & firmware protection
IoT OTA update & lifecycle management platform for large device fleets.
Automated password rotation & credential mgmt for IoT/OT/IIoT devices.
IoT/IIoT security platform securing PoS terminals via out-of-band traffic analysis.
Agentless AI security platform for IoT/OT/IT edge network visibility & threat mgmt.
Rugged cellular gateway with embedded Zentry zero trust framework for IIoT/OT.
Secure device identity provisioning service for chips during manufacturing
Cloud-based RA service for scalable IoT device PKI enrollment & lifecycle mgmt.
AI-powered IoT/OT threat detection via network traffic analysis.
IoT security platform for EV charging stations using out-of-band traffic analysis.
IoT cloud monitoring platform for device observability and anomaly detection.
AI-powered IoT threat detection with runtime integrity verification.
Detect Configuration Drift and Return IoT, OT, and IoMT to a known good state
Training program focused on IoT security skills and techniques
IoT cybersecurity compliance automation platform for IEC, RED, and CRA standards
Self-service IoT security audit & risk scoring platform for manufacturers.
Automated IoT device security assessment tool with fuzzing & vuln testing.
Fuzzing test system for verifying V2X communication software robustness
Common questions when weighing alternatives to DigiCert Device Trust Manager.
The closest matches to DigiCert Device Trust Manager by shared tags and NIST CSF 2.0 coverage are NXM Labs IoT Security Platform, SecEdge MicroEdge, Privafy MicroEdge, Allot HomeSecure / Allot Secure, and NXM Autonomous Security for IoT EP. All of them are IoT Security products.
This page shows 37 alternatives to DigiCert Device Trust Manager, all in the IoT Security category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first.
DigiCert Device Trust Manager is a commercial IoT Security product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free.
DigiCert Device Trust Manager is a IoT Security product in the Cyber-Physical Security category. You can compare it with the 37 other IoT Security products on this page.
SW agent providing IoT device security via hardware root-of-trust & IPsec.
Key features: 8 listed. See them on the SecEdge MicroEdge page.
View SecEdge MicroEdgeSecEdge MicroEdge alternativesDigiCert Device Trust Manager vs SecEdge MicroEdge
Embedded security solution for IoT devices with encryption and lifecycle mgmt
Key features: 10 listed. See them on the Privafy MicroEdge page.
View Privafy MicroEdgePrivafy MicroEdge alternativesDigiCert Device Trust Manager vs Privafy MicroEdge
CSP-delivered home network security for IoT and connected devices.
Key features: 10 listed. See them on the Allot HomeSecure / Allot Secure page.
View Allot HomeSecure / Allot SecureAllot HomeSecure / Allot Secure alternativesDigiCert Device Trust Manager vs Allot HomeSecure / Allot Secure
Autonomous IoT endpoint security using Zero Trust and blockchain via SDKs.
Key features: 9 listed. See them on the NXM Autonomous Security for IoT EP page.
View NXM Autonomous Security for IoT EPNXM Autonomous Security for IoT EP alternativesDigiCert Device Trust Manager vs NXM Autonomous Security for IoT EP
Security platform for private 5G/LTE and cellular IoT networks
Key features: 10 listed. See them on the OneLayer Bridge page.
View OneLayer BridgeOneLayer Bridge alternativesDigiCert Device Trust Manager vs OneLayer Bridge
IoT device security platform for device identity lifecycle management
Key features: 10 listed. See them on the Device Authority KeyScaler Platform page.
View Device Authority KeyScaler PlatformDevice Authority KeyScaler Platform alternativesDigiCert Device Trust Manager vs Device Authority KeyScaler Platform
IoT security solution using blockchain and edge computing for authentication
Key features: 10 listed. See them on the SmartAxiom IoT Management & Security Solution page.
View SmartAxiom IoT Management & Security SolutionSmartAxiom IoT Management & Security Solution alternativesDigiCert Device Trust Manager vs SmartAxiom IoT Management & Security Solution
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Updated 2026-11-02
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