ASM TOOL PROFILE · RANK 1 OF 9
IONIX review: attack surface management that contains exposures before the patch
THE SHORT ANSWER
IONIX ranks 1 of 10 at 8.05 out of 10. It is the only tool here that documents two ways to contain an exposure while the fix waits, WAF rules for virtual patching and reclaiming hijackable domains, buckets and nameservers, and its homepage now states instant re-validation of remediated items. It trails on proof, where attack-agent tools go further, on fix guidance, on stack breadth and on pricing, which it publishes only as AWS Marketplace plans.
Rank 1 of 10 on default weights
Company: IONIX
Deployment: SaaS (customer portal at portal.ionix.io); agentless external discovery.
Best for: Large enterprises with many subsidiaries that want exposures contained and fixed, not only listed
Gartner Peer Insights (context, not scored): 4.8 (17 ratings). Context only; not a score input.
Which steps does IONIX document?
- FOUNDDocumented
Recursive discovery with 13 techniques, including supply-chain assets.
- OWNEDDocumented
Assets attributed to subsidiary or business owner automatically.
- PROVENDocumented
Non-intrusive exploit simulations; safe active testing in Live Exposure Defense.
- CONTAINEDDocumented
Agentic mitigation invokes compensating controls: WAF rules within the 12-hour SLA; Active Protection reclaims hijackable assets.
- ROUTEDDocumented
Findings and rules delivered into remediation workflows; Jira and ServiceNow named.
- RECHECKEDDocumented
Homepage states "Instant re-validation of remediated items"; Live Exposure Defense tracks CVEs to resolved.
How does IONIX score on each criterion?
| Criterion | Weight | Score | Why | Source |
|---|---|---|---|---|
| Finds the unlisted estate | 15% | 9 / 10Tied highest | Recursive Connective Intelligence mapping with 13 discovery techniques reaches subsidiaries and third- and fourth-party suppliers. | |
| Routes to an owner | 10% | 8 / 10Tied highest | Attributes each asset to the relevant subsidiary or business owner automatically; IONIX's claims about fewer false positives are its own. | |
| Proves exploitability | 20% | 8 / 10 | Non-intrusive exploit simulations, plus safe active testing of new CVEs in Live Exposure Defense; watchTowr, CyCognito and Hadrian document heavier attack-style testing. | |
| Contains before the patch | 20% | 9 / 10Highest in set | Agentic mitigation "automatically invoke[s] compensating controls": WAF rules deployable through Akamai, Cloudflare and other WAFs within its 12-hour Live Exposure Defense SLA, plus Active Protection for dangling assets and DNS hijacking targets. | |
| Closes the loop | 15% | 8 / 10 | Routes findings to Jira and ServiceNow, tracks each CVE from identified to resolved, and its homepage states "Instant re-validation of remediated items"; step-by-step fix guidance is described less fully than at CyCognito or Hadrian. | |
| Fits the enterprise stack | 10% | 7 / 10 | Names Jira, ServiceNow, Splunk, Microsoft Sentinel, Cortex XSOAR, Slack, Wiz and Prisma Cloud plus an API; a shorter list than the platform suites. | |
| Buying transparency | 10% | 6 / 10 | Lists three monthly plans on AWS Marketplace (Silver $25,000, Gold $35,000, Platinum $45,000 per month on a 1-month contract); no price on its own site and no free trial listed. |
What does IONIX do, by its own account?
External ASM that maps assets across subsidiaries and suppliers, confirms exploitability with non-intrusive exploit simulations, and turns new CVEs into WAF rules for virtual patching.
- Workflow
- Six stages on the homepage: discovery, inventory, assessment, validation, prioritization and remediation.
- Discovery
- 13 discovery techniques, including third- and fourth-party assets in the digital supply chain.
- Subsidiaries
- Automatically attributes each asset to the relevant subsidiary or business owner, and supports discovery during mergers and acquisitions through recursive Connective Intelligence mapping.
- Validation
- "Non-intrusive exploit simulations", with prioritization by business context, asset sensitivity and blast radius.
- Virtual patching
- 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, delivered into remediation workflows.
- Active Protection
- Purchases expired domains, claims abandoned cloud buckets and locks down exposed nameservers on the customer's behalf, holding and releasing them as needed.
- Live Exposure Defense
- Released 31 May 2026: correlates each newly published CVE with the customer's internet-facing assets, confirms exploitability through safe active testing and delivers a mitigation workflow within 12 hours, per IONIX.
- Integrations
- Jira, ServiceNow, Splunk, Microsoft Azure Sentinel, Cortex XSOAR, Slack, Wiz and Palo Alto Prisma Cloud, plus an API.
- Akamai partnership
- Joined the Akamai Technology Partner Program on 31 July 2026, pairing its discovery and exploitability validation with Akamai's edge web application protection.
- WAF Posture Management
- Launched 17 August 2026: continuous, evidence-based WAF validation that finds unprotected assets, checks enforcement status and detects configuration drift, per IONIX.
- Positioning (October 2026)
- Homepage retitled "Preemptive Exposure Mitigation", with a six-stage EXPOSURE MITIGATION workflow ending in "Agentic Mitigation & Remediation" that can "Automatically invoke compensating controls".
- Live Exposure Defense SLA
- A "hard SLA" of 12 hours from CVE publication to a validated exploitable exposure plus mitigation, using "safe, non-intrusive validation tests built from public proof-of-concept exploits", with evidence captured for audit and output to JIRA or ServiceNow.
- Re-validation
- The homepage states "Instant re-validation of remediated items".
- Integrations list
- No full integrations list published; the partners page mentions APIs and integrations without a list.
What does IONIX claim?
Discovers 30%-50% more assets (as IONIX states)
97% drop in false positives and 90% reduction in MTTR (as organizations report, per IONIX)
IONIX states it is a leader in the KuppingerCole Attack Surface Management Leadership Compass.
What does IONIX cost, and what do you need to start?
AWS Marketplace, 1-month contract, cost 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 offered (24 months "save up to 10%", 36 months "save up to 20%"). No price on ionix.io.
To start: Not published on the pages reviewed. IONIX states "immediate time-to-value".
Where is it strong, and what should you check?
Strengths
- The only tool here that documents two separate ways to contain an exposure before a patch: WAF rules for virtual patching and reclaiming hijackable domains, buckets and nameservers.
- Subsidiary and supply-chain discovery with automatic attribution to a business owner.
Check before you buy
- Prices appear only as AWS Marketplace monthly plans, and no integrations list is published.
- Validation is non-intrusive simulation built from public proof-of-concept exploits, lighter than the attack-agent testing watchTowr and Hadrian document.
Who should choose IONIX?
Choose IONIX if your estate spans many subsidiaries or acquisitions, you run WAFs from vendors such as Akamai or Cloudflare, and you want exploitable exposures blocked at the edge while owners patch. Look elsewhere if you need a price on the vendor's own site or a published integrations list.
How does IONIX compare head to head?
| Opponent | Higher overall | IONIX scores higher on | Opponent scores higher on |
|---|---|---|---|
| watchTowr | IONIX | Finds the unlisted estate, Routes to an owner, Contains before the patch, Closes the loop and Buying transparency | Proves exploitability |
| CyCognito | IONIX | Contains before the patch and Fits the enterprise stack | Proves exploitability and Closes the loop |
| Hadrian | IONIX | Finds the unlisted estate, Routes to an owner, Contains before the patch and Fits the enterprise stack | Proves exploitability, Closes the loop and Buying transparency |
| Cortex Xpanse | IONIX | Finds the unlisted estate, Routes to an owner, Proves exploitability, Contains before the patch, Closes the loop and Buying transparency | Fits the enterprise stack |
| CrowdStrike EASM | IONIX | Finds the unlisted estate, Routes to an owner, Proves exploitability, Contains before the patch, Closes the loop and Buying transparency | Fits the enterprise stack |
| Tenable ASM | IONIX | Finds the unlisted estate, Routes to an owner, Proves exploitability, Contains before the patch, Closes the loop and Buying transparency | Fits the enterprise stack |
| Rapid7 Surface Command | IONIX | Finds the unlisted estate, Routes to an owner, Proves exploitability, Contains before the patch, Closes the loop and Buying transparency | Fits the enterprise stack |
| Censys ASM | IONIX | Finds the unlisted estate, Routes to an owner, Proves exploitability, Contains before the patch, Closes the loop and Buying transparency | Fits the enterprise stack |
| Microsoft Defender EASM | IONIX | Finds the unlisted estate, Routes to an owner, Proves exploitability, Contains before the patch and Closes the loop | Fits the enterprise stack and Buying transparency |
Frequently asked questions
Does IONIX fix vulnerabilities itself?
Not the underlying flaw. It turns a new CVE into a deployable WAF rule for virtual patching, within 12 hours of publication per IONIX, and its Active Protection reclaims expired domains, abandoned cloud buckets and exposed nameservers. The patch itself stays with the asset owner, routed through tools such as Jira and ServiceNow. Its homepage also states instant re-validation of remediated items.
How does IONIX prove an exposure is exploitable?
With non-intrusive exploit simulations and, for newly published CVEs, safe active testing in Live Exposure Defense. watchTowr, CyCognito and Hadrian document heavier attack-style testing, which is why IONIX scores one point lower on proof.
How much does IONIX cost?
IONIX lists three monthly plans on AWS Marketplace on a 1-month contract: Silver (monthly monitoring) $25,000, Gold (weekly monitoring) $35,000 and Platinum (continuous monitoring) $45,000 per month, with discounts for 24- and 36-month contracts. There is no price on ionix.io.
Read next
- Beyond IONIX: alternatives
Eight alternatives ranked on our weights
- Line IONIX up against others
Every score side by side
- Exposure triage calculator
Set your own weights and must-haves
- How we weigh
Criteria, weights and limits
- Related lesson: Compensating controls
Four ways to buy time, and what each costs.