Attack Surface Ranked

HEAD TO HEAD · SCORED SEPTEMBER 2026 · CROWDSTRIKE EASM ADDED 13 OCTOBER 2026

CyCognito vs Tenable ASM: attack surface management compared

Quick answer

CyCognito scores 7.60 to Tenable ASM's 6.05 on our weights, a gap of 1.55. CyCognito leads on discovery, attribution, exploitability validation, remediation, time to value and pricing transparency; Tenable ASM leads on integrations.

Scored September 2026 · CrowdStrike EASM added 13 October 2026 · Drawn from vendor product pages, docs and public pricing

CyCognito

Rank 2 of 10

7.60 / 10

Best for the fastest start from a company name

Tenable ASM

Rank 6 of 10

6.05 / 10

Best for teams standardizing on Tenable One

How do CyCognito and Tenable ASM compare on each criterion?

Scores for CyCognito and Tenable ASM on each criterion
CriterionWeightCyCognitoTenable ASMWinner
Discovery of unknown assets and subsidiaries20%97CyCognito
Attribution accuracy and false-positive handling15%86CyCognito
Exploitability validation15%85CyCognito
Remediation and mitigation support20%76CyCognito
Integrations and platform reach10%79Tenable ASM
Time to value10%96CyCognito
Pricing transparency10%43CyCognito

CyCognito leads on 6 criteria, Tenable ASM on 1, 0 tied. Weighted: CyCognito 7.60, Tenable ASM 6.05.

What does a finding arrive with in each?

CyCognito

  • Owner or subsidiary attributedDocumented
  • Exploitability provenDocumented
  • Ticket or workflow createdDocumented
  • Compensating control appliedNot documented
  • Fix retestedDocumented

Tenable ASM

  • Owner or subsidiary attributedNot documented
  • Exploitability provenNot documented
  • Ticket or workflow createdPartial
  • Compensating control appliedPartial
  • Fix retestedNot documented

Where does each one win?

CyCognito wins on

  • Discovery of unknown assets and subsidiaries: 9 vs 7

    Starts from the organization's name with no IP ranges or asset lists and covers subsidiaries, acquired-company infrastructure and third-party-connected systems.

  • Attribution accuracy and false-positive handling: 8 vs 6

    Every finding carries a trace of how it was found, why it belongs to the organization and who owns it.

  • Exploitability validation: 8 vs 5

    Runs more than 100,000 unauthenticated black-box security tests across more than 30 exposure categories, designed not to disrupt production.

  • Remediation and mitigation support: 7 vs 6

    Step-by-step guidance per issue, owner-linked workflows and a retest after each fix; no automated mitigation is documented.

  • Time to value: 9 vs 6

    The organization's name is the only required input.

  • Pricing transparency: 4 vs 3

    Publishes its pricing basis (total asset volume for ASM; active IPs and web applications for exposure validation) and a quote form with a stated 24-hour average response; no list price.

Tenable ASM wins on

  • Integrations and platform reach: 9 vs 7

    Feeds Tenable One alongside vulnerability, cloud, OT and identity exposure data, with Tenable One Connectors for third-party sources.

How do CyCognito and Tenable ASM price?

Pricing and deployment for CyCognito and Tenable ASM
ItemCyCognitoTenable ASM
PricingQuote-based. Pricing basis published: total asset volume (ASM); active IPs and web applications (exposure validation).ASM: quote only. Tenable publishes prices for some adjacent products.
DeploymentSaaS; unauthenticated black-box external testingSaaS, part of Tenable One
Pricing transparency score43

Prices and pricing bases as published by each vendor and reviewed in September 2026. 'Not published' means we did not find it on the vendor's public pages.

Should you choose CyCognito or Tenable ASM?

Choose CyCognito if

  • You want results with the least setup. CyCognito scores 9 on time to value: The organization's name is the only required input.
  • Finding unknown assets, subsidiaries and acquired infrastructure is your main gap. CyCognito scores 9 on discovery: Starts from the organization's name with no IP ranges or asset lists and covers subsidiaries, acquired-company infrastructure and third-party-connected systems.

Choose Tenable ASM if

  • The tool has to fit a wider security platform or many existing tools. Tenable ASM scores 9 on integrations: Feeds Tenable One alongside vulnerability, cloud, OT and identity exposure data, with Tenable One Connectors for third-party sources.
  • Finding unknown assets, subsidiaries and acquired infrastructure is your main gap. Tenable ASM scores 7 on discovery: Draws on an attack surface map of more than 5 billion assets to identify domains related to the buyer's inventory.

On our default weights CyCognito comes out ahead. Change the weights in the score calculator to see whether that holds for your priorities.

Frequently asked questions

Is CyCognito better than Tenable ASM?

On our weights CyCognito scores higher, 7.60 to 6.05. CyCognito leads on 6 criteria and Tenable ASM on 1 criterion, with 0 tied. The better choice depends on which criteria matter most to you; the score calculator lets you change the weights.

What do CyCognito and Tenable ASM cost?

CyCognito: Quote-based. Pricing basis published: total asset volume (ASM); active IPs and web applications (exposure validation). Tenable ASM: ASM: quote only. Tenable publishes prices for some adjacent products.

Which one does more to help fix exposures?

CyCognito scores 7 on remediation and mitigation support against 6 for Tenable ASM. CyCognito: Step-by-step guidance per issue, owner-linked workflows and a retest after each fix; no automated mitigation is documented.