Features, pricing, ratings, and pros and cons, compared head to head.
Assetnote ASM is a commercial external attack surface management tool by Assetnote. CyCognito Active Security Testing is a commercial security scanning tool by CyCognito. 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, company size fit, deployment model, 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.
CyCognito Active Security Testing
Security teams responsible for external attack surface management should pick CyCognito Active Security Testing because its multi-pass testing architecture actually finds vulnerabilities that single-pass scanners skip, then surfaces them with discoverability and attractiveness scoring so you stop triaging noise. The platform covers ID.AM and ID.RA functions across cloud and on-premises infrastructure simultaneously, which matters when your external footprint spans multiple hosting providers. Skip this if you need integrated remediation workflows or threat intel feeds; CyCognito is strictly the testing layer, not the ticketing system.
External attack surface management platform with continuous asset discovery
Automated active security testing platform for external attack surfaces
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Common questions about comparing Assetnote ASM vs CyCognito Active Security Testing 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..
CyCognito Active Security Testing: Automated active security testing platform for external attack surfaces. built by CyCognito. Core capabilities include Multi-pass and multi-engine active test architecture, Dynamic application security testing (DAST), Network and web application testing..
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. CyCognito Active Security Testing differentiates with Multi-pass and multi-engine active test architecture, Dynamic application security testing (DAST), Network and web application testing.
Assetnote ASM is developed by Assetnote founded in 2018-01-01T00:00:00.000Z. CyCognito Active Security Testing is developed by CyCognito. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.
Assetnote ASM and CyCognito Active Security Testing serve similar External Attack Surface Management use cases. Review the feature comparison above to determine which fits your requirements.
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