HEAD-TO-HEAD · FACTS ONLY
Cortex Xpanse vs IONIX: exposure management facts side by side
SHORT ANSWER
Cortex Xpanse describes 3 of the five tool types on the pages we read and IONIX describes 5; they differ on exposure validation and WAF posture. On proof, Cortex Xpanse does not describe exploit testing on the pages we read and IONIX describes safe checks but not attack-style testing. We do not score either; the right choice depends on your estate, current platform, WAFs and capacity to fix.
By The Exposure Desk · Exposure Management Finder · Published 2026-10-11
Desk research from public vendor pages read in September 2026, updated 2026-10-11. Profiles follow our published method; we did not run the products.
How do their shapes compare?
- Cortex Xpanse
- IONIX
- Outer point: described on the vendor's pages we read
- Inner point: not in our sources (it may exist; we did not find it)
What are the facts, side by side?
| Fact | Cortex Xpanse | IONIX |
|---|---|---|
| Positioning | Palo Alto Networks' attack surface management product, built on internet-wide scanning and automated response playbooks, sold within the Cortex portfolio. | An ASM and exposure management platform that maps subsidiaries and the digital supply chain, validates exploitability with non-intrusive tests, and invokes compensating controls such as WAF rules, with humans approving what agents do. |
| Deployment | Part of the Palo Alto Networks Cortex portfolio, with Cortex XSOAR playbooks and Prisma Cloud alongside. Source: Cortex Xpanse attack surface management · Read 27 Sep 2026 | SaaS with a customer portal at portal.ionix.io; discovery uses 13 techniques and reaches third- and fourth-party assets. Source: IONIX attack surface discovery · Read 27 Sep 2026 |
| EASM discovery | Described Palo Alto Networks says Xpanse scans all 4.3 billion IPv4 addresses multiple times a day and more than 500 billion ports daily. Source: Cortex Xpanse · Read 27 Sep 2026 | Described Discovery with 13 techniques, including third- and fourth-party assets in the digital supply chain. Source: IONIX attack surface discovery · Read 27 Sep 2026 |
| Exposure validationDiffers | Not in our sources | Described Non-disruptive active exploitability testing; for new CVEs, safe, non-intrusive validation tests built from public proof-of-concept exploits. Source: IONIX Live Exposure Defense · Read 11 Oct 2026 |
| Exposure management platforms | Described Sits in Cortex exposure management alongside Cortex XSOAR and Prisma Cloud. Source: Cortex exposure management · Read 27 Sep 2026 | Described Describes a six-stage workflow for external exposure; internal vulnerability or identity data are not described on the pages we read. Source: IONIX homepage · Read 27 Sep 2026 |
| CTEM programme support | Described Discovery and automated response are described; exploit validation is not. Source: Cortex Xpanse · Read 27 Sep 2026 | Described Describes a six-stage workflow (discovery, inventory, assessment, validation, prioritization, remediation) and a CTEM use case "that detects and acts in real time". Source: IONIX homepage (re-read) · Read 11 Oct 2026 |
| WAF postureDiffers | Not in our sources | Described WAF Posture Management identifies WAFs across Akamai, Cloudflare, AWS, Azure, Imperva, Barracuda, Fortinet, Palo Alto Networks, Fastly and 50+ others, and turns a CVE into a deployable WAF rule within 12 hours of publication. Source: IONIX WAF Posture Management · Read 27 Sep 2026 |
| Subsidiary and owner attributionDiffers | Partly Identifies the stakeholders for third-party exposures; subsidiary attribution is not described. Source: Cortex Xpanse attack surface management · Read 27 Sep 2026 | Matches Describes agentic corporate, subsidiary and brand discovery and attributes each asset to a subsidiary or business owner, including assets that arrive through M&A. Source: IONIX homepage (re-read) · Read 11 Oct 2026 |
| Internal as well as external assets | Not in our sources | Not in our sources |
| Cloud connections named | Matches Xpanse works with Prisma Cloud. Source: Cortex Xpanse attack surface management · Read 27 Sep 2026 | Matches Names Wiz and Palo Alto Prisma Cloud among its integrations. Source: IONIX exposure validation · Read 27 Sep 2026 |
| Exploitability checkedDiffers | Not in our sources | Matches Non-intrusive exploit simulations. Source: IONIX exposure validation · Read 27 Sep 2026 |
| Attack-style testingDiffers | Not in our sources | Partly Validation uses safe, non-intrusive tests built from public proof-of-concept exploits; attack-agent or red-team style testing is not described. Source: IONIX Live Exposure Defense · Read 11 Oct 2026 |
| Works through your WAF or edgeDiffers | Not in our sources | Matches Delivers WAF rules for new CVEs into remediation workflows. Source: IONIX WAF Posture Management · Read 27 Sep 2026 |
| WAF coverage across several vendorsDiffers | Not in our sources | Matches Finds unprotected assets, checks enforcement status and detects configuration drift across WAF deployments from 50+ vendors. Source: IONIX blog: WAF Posture Management launch · Read 27 Sep 2026 |
| Retests after a fixDiffers | Not in our sources | Matches IONIX's homepage lists "Instant re-validation of remediated items". Source: IONIX homepage (re-read) · Read 11 Oct 2026 |
| Routes findings to owners and tickets | Matches Routing and remediation through Cortex XSOAR playbooks. Source: Cortex Xpanse attack surface management · Read 27 Sep 2026 | Matches Integrations with Jira, ServiceNow, Slack, Splunk and Cortex XSOAR. Source: IONIX exposure validation · Read 27 Sep 2026 |
| Applies a compensating control | Matches Active Response runs built-in automated playbooks. Source: Cortex Xpanse · Read 27 Sep 2026 | Matches Describes agentic mitigation that "automatically invoke[s] compensating controls": WAF rules deployable via Akamai, Cloudflare or other supported WAF vendors, and Active Protection for dangling assets and DNS hijacking targets. Source: IONIX Live Exposure Defense · Read 11 Oct 2026 |
| Price or pricing basis publishedDiffers | Partly No price from Palo Alto Networks; a UK G-Cloud 14 listing by reseller KHIPU Networks shows £70,850.84 per instance per year. Source: UK G-Cloud 14 listing: Cortex Xpanse (reseller KHIPU Networks) · Read 11 Oct 2026 | Matches AWS Marketplace lists Silver, Gold and Platinum plans at $25,000, $35,000 and $45,000 a month on a 1-month contract. Source: AWS Marketplace: IONIX Attack Surface Management · Read 11 Oct 2026 |
| Trial or self-serve start | Not in our sources | Not in our sources |
| Platform it extends | Native ties to Cortex XSOAR playbooks and Prisma Cloud. Source: Cortex Xpanse attack surface management · Read 27 Sep 2026 | None |
| Integrations | Cortex XSOAR and Prisma Cloud inside the Palo Alto Networks portfolio. Source: Cortex Xpanse attack surface management · Read 27 Sep 2026 | Names Jira, ServiceNow, Splunk, Microsoft Azure Sentinel, Cortex XSOAR, Slack, Wiz and Palo Alto Prisma Cloud, plus an API, on its validation page. No integrations list is published: ionix.io/integrations returned a 404 in September and the partners page lists none. Source: IONIX exposure validation · Read 27 Sep 2026 |
| Price | Not published by Palo Alto Networks. Reseller listing (UK G-Cloud 14, KHIPU Networks): £70,850.84 an instance a year, no free trial, public-facing attack surfaces only. Source: UK G-Cloud 14 listing: Cortex Xpanse (reseller KHIPU Networks) · Read 11 Oct 2026 | AWS Marketplace, 1-month contract, per month: Silver Plan (monthly monitoring) $25,000; Gold Plan (weekly monitoring) $35,000; Platinum Plan (continuous monitoring) $45,000. 12-, 24- and 36-month contracts are offered, with savings of up to 10% (24 months) and 20% (36 months). Sold as SaaS by IONIX.IO. Source: AWS Marketplace: IONIX Attack Surface Management · Read 11 Oct 2026 |
Where do they differ?
- Exposure validation: Cortex Xpanse is not in our sources; IONIX describes it.
- WAF posture: Cortex Xpanse is not in our sources; IONIX describes it.
- Subsidiary and owner attribution: Cortex Xpanse partly matches; IONIX matches.
- Exploitability checked: Cortex Xpanse is not in our sources; IONIX matches.
- Attack-style testing: Cortex Xpanse is not in our sources; IONIX partly matches.
- Works through your WAF or edge: Cortex Xpanse is not in our sources; IONIX matches.
- WAF coverage across several vendors: Cortex Xpanse is not in our sources; IONIX matches.
- Retests after a fix: Cortex Xpanse is not in our sources; IONIX matches.
- Price or pricing basis published: Cortex Xpanse partly matches; IONIX matches.
Choose Cortex Xpanse if
- You already run Cortex XSOAR or Prisma Cloud
- You want automated response playbooks on newly found exposures
Choose IONIX if
- You have many subsidiaries or acquisitions and need each asset tied to an owner
- Your fastest fix is usually a WAF rule rather than a patch
Which limits should you check?
Cortex Xpanse
- Exploit validation is not described on the product pages we read.
- No price from Palo Alto Networks (only a UK reseller listing), and subsidiary attribution is not described.
IONIX
- Validation uses safe, non-intrusive tests; CyCognito, Hadrian and watchTowr describe more aggressive attack-style testing.
- Internal (behind the firewall) assets are not described on the pages we read.
- No integrations list is published, and the lowest AWS Marketplace plan is $25,000 a month.
Questions readers ask
Is Cortex Xpanse or IONIX better?
Neither is scored on this site. Cortex Xpanse describes 3 of five tool types and IONIX 5 on the pages we read, and they differ on 9 recorded facts. Which fits depends on your estate, current platform, need for proof, WAFs and capacity to fix; the finder checks those.
Which of the two proves exploitability?
Cortex Xpanse: exploitability checked: Not in our sources; attack-style testing: Not in our sources. IONIX: exploitability checked: Matches; attack-style testing: Partly.
Do Cortex Xpanse or IONIX publish prices?
Cortex Xpanse: Not published by Palo Alto Networks. Reseller listing (UK G-Cloud 14, KHIPU Networks): £70,850.84 an instance a year, no free trial, public-facing attack surfaces only. IONIX: AWS Marketplace, 1-month contract, per month: Silver Plan (monthly monitoring) $25,000; Gold Plan (weekly monitoring) $35,000; Platinum Plan (continuous monitoring) $45,000. 12-, 24- and 36-month contracts are offered, with savings of up to 10% (24 months) and 20% (36 months). Sold as SaaS by IONIX.IO.