Features, pricing, ratings, and pros and cons, compared head to head.
Assetnote ASM is a commercial external attack surface management tool by Assetnote. GlobalSign Atlas is a commercial certificate lifecycle management tool by GlobalSign. Compare features, ratings, integrations, and community reviews side by side to find the best external attack surface management fit for your security stack. Independent and vendor-neutral: we never sell rankings.
Based on our analysis of NIST CSF 2.0 coverage, core features, integrations, company size fit, here is our conclusion:
Mid-market and enterprise security teams managing sprawling external infrastructure will get the most from Assetnote ASM because its hourly asset discovery actually catches exposures before your business units spin up new services, not weeks after. The platform covers ID.AM and DE.CM across NIST CSF 2.0, meaning you're building a real asset inventory while monitoring it continuously, and the exploit-based verification eliminates the noise that buries actionable findings in traditional scanners. Skip this if your organization lacks the headcount to operationalize a workflow-driven program; Assetnote's strength is enabling lean teams to prioritize, not giving you a dashboard to ignore.
DevSecOps teams managing certificate sprawl across Kubernetes and CI/CD pipelines should choose GlobalSign Atlas for automated issuance and renewal that actually integrates with your toolchain, not bolted on after the fact. ACME protocol support, native cert-manager and Kubernetes integration, plus HSM-backed private key protection mean you're not babysitting certificate expiration alerts or managing manual renewal workflows. Skip this if your organization runs on-premises infrastructure exclusively and needs a Private CA entirely within your own data center; Atlas's cloud-hosted model trades some isolation for operational simplicity.
External attack surface management platform with continuous asset discovery
PKI platform automating certificate lifecycle mgmt for DevSecOps pipelines.
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Common questions about comparing Assetnote ASM vs GlobalSign Atlas for your external attack surface management needs.
Assetnote ASM: External attack surface management platform with continuous asset discovery. built by Assetnote. Core capabilities include Hourly automated asset discovery and scanning, Asset enrichment and contextualization, Exploit-based vulnerability verification..
GlobalSign Atlas: PKI platform automating certificate lifecycle mgmt for DevSecOps pipelines. built by GlobalSign. Core capabilities include Centralized certificate visibility and management dashboard, Automated certificate issuance, deployment, and renewal, TLS/SSL certificate provisioning for DevOps pipelines..
Both serve the External Attack Surface Management market but differ in approach, feature depth, and target audience.
Assetnote ASM differentiates with Hourly automated asset discovery and scanning, Asset enrichment and contextualization, Exploit-based vulnerability verification. GlobalSign Atlas differentiates with Centralized certificate visibility and management dashboard, Automated certificate issuance, deployment, and renewal, TLS/SSL certificate provisioning for DevOps pipelines.
Assetnote ASM is developed by Assetnote founded in 2018-01-01T00:00:00.000Z. GlobalSign Atlas is developed by GlobalSign. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.
Assetnote ASM and GlobalSign Atlas serve similar External Attack Surface Management use cases. Review the feature comparison above to determine which fits your requirements.
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