SEALSQ INeS Managed PKI for IoT vs GlobalSign Atlas Discovery & Cert Mgmt: 2026 Comparison

SEALSQ INeS Managed PKI for IoT

Mid-market and enterprise teams deploying large IoT fleets will find real value in SEALSQ INeS for zero-touch onboarding and batch certificate provisioning to disconnected factories, where manual cert management becomes operationally impossible. The service covers the full NIST Identity Management and Platform Security functions through device attestation, automated lifecycle renewal, and native integration with AWS IoT Core and Azure DPS. Skip this if your IoT footprint is under a few thousand devices or if you need certificate management to double as a broader identity platform for non-IoT assets; INeS is purpose-built for device identity at scale, not workforce access.

GlobalSign Atlas Discovery & Cert Mgmt

SMB and mid-market teams drowning in undocumented SSL/TLS certificates across hybrid networks need GlobalSign Atlas Discovery & Cert Mgmt to stop treating cert expiry as a firefighting problem. The tool's agentless discovery finds certificates on public and private networks simultaneously, then enforces compliance checks against weak algorithms and key lengths that most teams miss until they break production. Skip this if your organization has fewer than 50 certificates or relies on a single trusted CA; the API-first architecture and multi-CA tracking shine only when you're managing sprawl at scale.