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HEAD-TO-HEAD

Cortex Xpanse vs Rapid7 Surface Command: which ASM tool takes an exposure further?

THE SHORT ANSWER

Cortex Xpanse scores higher overall on our weights, 6.40 to 5.25. Cortex Xpanse scores higher on Finds the unlisted estate, Routes to an owner, Contains before the patch, Closes the loop and Fits the enterprise stack; Rapid7 Surface Command scores higher on Buying transparency; they tie on Proves exploitability. The table below gives the reason for every score.

By The Perimeter Desk · EASM Compared · Published 2026-10-11

Desk research from public vendor pages and documentation; vendor facts read September 2026, updated 13 October 2026. Editorial assessment; we did not test the products.

Cortex Xpanse

Rank 5 of 10

Cortex Xpanse closure trackFOUND: documented; OWNED: partial; PROVEN: not documented; CONTAINED: documented; ROUTED: documented; RECHECKED: not documented

Best for: Palo Alto Networks Cortex estates that want automated response through XSOAR

Read the Cortex Xpanse profile

Rapid7 Surface Command

Rank 8 of 10

Rapid7 Surface Command closure trackFOUND: documented; OWNED: not documented; PROVEN: not documented; CONTAINED: partial; ROUTED: partial; RECHECKED: not documented

Best for: Rapid7 customers who want external and internal inventory in one product

Read the Rapid7 Surface Command profile

Which tool scores higher on each criterion?

Criterion scores 0 to 10 with weights. Open Why for both reasons and sources.
CriterionCortex XpanseRapid7 Surface CommandHigher
Finds the unlisted estate 15%
Why

Cortex Xpanse: Palo Alto Networks states it scans all 4.3 billion IPv4 addresses several times a day and 500 billion+ ports daily.

Source: Palo Alto Networks: Cortex Xpanse · Read 27 Sep 2026

Rapid7 Surface Command: Combines external visibility (EASM) with a unified internal and external inventory (CAASM).

Source: Rapid7 Surface Command (ASM) · Read 27 Sep 2026

8 / 106 / 10Cortex Xpanse
Routes to an owner 10%
Why

Cortex Xpanse: Identifies third-party stakeholders for exposures; subsidiary attribution detail is not on the pages reviewed.

Source: Palo Alto Networks: Cortex Xpanse attack surface management · Read 27 Sep 2026

Rapid7 Surface Command: Builds a unified asset inventory; how ownership is attributed is not described.

Source: Rapid7 Surface Command (ASM) · Read 27 Sep 2026

7 / 106 / 10Cortex Xpanse
Proves exploitability 20%
Why

Cortex Xpanse: Exploitability validation is not described on the product pages reviewed; the emphasis is discovery and response.

Source: Palo Alto Networks: Cortex Xpanse · Read 27 Sep 2026

Rapid7 Surface Command: No active validation is documented for Surface Command; runtime validation was announced for Exposure Command's cloud scope.

Source: Rapid7 press release: runtime validation and DSPM in Exposure Command (19 March 2026) · Read 27 Sep 2026

5 / 105 / 10Tie
Contains before the patch 20%
Why

Cortex Xpanse: Active Response runs built-in automated playbooks against exposures; edge WAF rules are not named.

Source: Palo Alto Networks: Cortex Xpanse · Read 27 Sep 2026

Rapid7 Surface Command: SOAR-ready automation is listed; no compensating control at the edge is described.

Source: Rapid7 Surface Command (ASM) · Read 27 Sep 2026

7 / 104 / 10Cortex Xpanse
Closes the loop 15%
Why

Cortex Xpanse: Routes and remediates through Cortex XSOAR playbooks; a retest after the fix is not described.

Source: Palo Alto Networks: Cortex Xpanse attack surface management · Read 27 Sep 2026

Rapid7 Surface Command: Remediation workflows, SLAs and reporting are listed for higher tiers; no retest described.

Source: Rapid7 Surface Command (ASM) · Read 27 Sep 2026

6 / 105 / 10Cortex Xpanse
Fits the enterprise stack 10%
Why

Cortex Xpanse: Native ties to Cortex XSOAR and Prisma Cloud inside the Palo Alto Networks Cortex portfolio.

Source: Palo Alto Networks: Cortex Xpanse attack surface management · Read 27 Sep 2026

Rapid7 Surface Command: Part of the Rapid7 Command platform beside Exposure Command, InsightVM and InsightCloudSec.

Source: Rapid7 products · Read 27 Sep 2026

9 / 108 / 10Cortex Xpanse
Buying transparency 10%
Why

Cortex Xpanse: No price from Palo Alto Networks; a UK G-Cloud reseller listing shows £70,850.84 per instance per year.

Source: UK G-Cloud 14 listing for Cortex Xpanse by reseller Khipu Networks · Read 11 Oct 2026

Rapid7 Surface Command: A trial is offered; no price is published.

Source: Rapid7 Surface Command (ASM) · Read 27 Sep 2026

3 / 104 / 10Rapid7 Surface Command

Which steps does each tool document?

Cortex Xpanse

Cortex Xpanse closure trackFOUND: documented; OWNED: partial; PROVEN: not documented; CONTAINED: documented; ROUTED: documented; RECHECKED: not documented
  • Documented on the vendor's pages
  • Partial: only in general terms, a higher tier or another product
  • Not documented on the pages reviewed
A filled station means the vendor's own pages describe that step. It does not measure how well or how often the step works.
  1. FOUNDDocumented

    Internet-wide IPv4 scanning several times a day.

    Source: Palo Alto Networks: Cortex Xpanse · Read 27 Sep 2026

  2. OWNEDPartial

    Third-party stakeholders identified; subsidiary attribution not detailed.

    Source: Palo Alto Networks: Cortex Xpanse attack surface management · Read 27 Sep 2026

  3. PROVENNot documented

    Exploitability validation not described on the pages reviewed.

    Source: Palo Alto Networks: Cortex Xpanse · Read 27 Sep 2026

  4. CONTAINEDDocumented

    Active Response automated playbooks.

    Source: Palo Alto Networks: Cortex Xpanse · Read 27 Sep 2026

  5. ROUTEDDocumented

    Routing and remediation through Cortex XSOAR playbooks.

    Source: Palo Alto Networks: Cortex Xpanse attack surface management · Read 27 Sep 2026

  6. RECHECKEDNot documented

    Retest after a fix not described.

    Source: Palo Alto Networks: Cortex Xpanse attack surface management · Read 27 Sep 2026

Rapid7 Surface Command

Rapid7 Surface Command closure trackFOUND: documented; OWNED: not documented; PROVEN: not documented; CONTAINED: partial; ROUTED: partial; RECHECKED: not documented
  • Documented on the vendor's pages
  • Partial: only in general terms, a higher tier or another product
  • Not documented on the pages reviewed
A filled station means the vendor's own pages describe that step. It does not measure how well or how often the step works.
  1. FOUNDDocumented

    External and internal asset discovery.

    Source: Rapid7 Surface Command (ASM) · Read 27 Sep 2026

  2. OWNEDNot documented

    Ownership attribution method not described.

    Source: Rapid7 Surface Command (ASM) · Read 27 Sep 2026

  3. PROVENNot documented

    No active validation documented for Surface Command.

    Source: Rapid7 Surface Command (ASM) · Read 27 Sep 2026

  4. CONTAINEDPartial

    SOAR-ready automation, higher tiers.

    Source: Rapid7 Surface Command (ASM) · Read 27 Sep 2026

  5. ROUTEDPartial

    Remediation workflows and SLAs at higher tiers.

    Source: Rapid7 Surface Command (ASM) · Read 27 Sep 2026

  6. RECHECKEDNot documented

    Retest after a fix not described.

    Source: Rapid7 Surface Command (ASM) · Read 27 Sep 2026

Documented by Cortex Xpanse only: CONTAINED and ROUTED.

Documented by Rapid7 Surface Command only: none.

Documented by both: FOUND.

Partial counts as not documented for these three lines.

What do they cost?

Cortex Xpanse

No price from Palo Alto Networks. Reseller price: a UK G-Cloud 14 listing by Khipu Networks shows £70,850.84 per instance per year, no free trial, public-facing attack surface only.

Source: UK G-Cloud 14 listing for Cortex Xpanse by reseller Khipu Networks · Read 11 Oct 2026

To start: Not published on the pages reviewed.

Rapid7 Surface Command

Not published

A trial is offered. Price not published.

Source: Rapid7 Surface Command (ASM) · Read 27 Sep 2026

To start: Public trial offered.

Which should you choose?

Choose Cortex Xpanse if

  • it matters most to you that it fits the enterprise stack (9/10)
  • it matters most to you that it finds the unlisted estate (8/10)

Choose Cortex Xpanse if Cortex XSOAR already runs your response and you want exposures acted on by playbook. Look elsewhere if proof of exploitability is your main gap.

Choose Rapid7 Surface Command if

  • it matters most to you that it fits the enterprise stack (8/10)
  • it matters most to you that it finds the unlisted estate (6/10)

Choose Rapid7 Surface Command if you need one inventory across internal and external assets, especially inside the Rapid7 Command platform. Look elsewhere if proof and containment are the gap.

Frequently asked questions

Which proves exploitability better, Cortex Xpanse or Rapid7 Surface Command?

Neither: they tie on our proof criterion (Cortex Xpanse 5/10, Rapid7 Surface Command 5/10). Cortex Xpanse: Exploitability validation is not described on the product pages reviewed; the emphasis is discovery and response. Rapid7 Surface Command: No active validation is documented for Surface Command; runtime validation was announced for Exposure Command's cloud scope.

Can Cortex Xpanse or Rapid7 Surface Command contain an exposure before the patch?

Cortex Xpanse documents one: Active Response automated playbooks. Rapid7 Surface Command: not documented on the pages reviewed Contain scores: Cortex Xpanse 7/10, Rapid7 Surface Command 4/10.

Which is easier to buy, Cortex Xpanse or Rapid7 Surface Command?

Cortex Xpanse: No price from Palo Alto Networks. Reseller price: a UK G-Cloud 14 listing by Khipu Networks shows £70,850.84 per instance per year, no free trial, public-facing attack surface only. Rapid7 Surface Command: A trial is offered. Price not published. Buying transparency scores: Cortex Xpanse 3/10, Rapid7 Surface Command 4/10.