IONIX vs Censys ASM: attack surface management compared

IONIX

• Owner or subsidiary attributedDocumented
• Exploitability provenDocumented
• Ticket or workflow createdDocumented
• Compensating control appliedDocumented
• Fix retestedNot documented

Censys ASM

• Owner or subsidiary attributedNot documented
• Exploitability provenPartial
• Ticket or workflow createdDocumented
• Compensating control appliedNot documented
• Fix retestedNot documented

IONIX wins on

• Discovery of unknown assets and subsidiaries: 9 vs 7

  Its Connective Intelligence engine recursively maps internet-facing assets, including shadow IT, subsidiaries and third- and fourth-party assets in the digital supply chain.

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

  Automatically attributes each asset to the relevant subsidiary or business owner; IONIX's claim of fewer false positives is its own and not verified here.

• Exploitability validation: 8 vs 5

  Confirms exploitability with non-intrusive exploit simulations; less aggressive than the attack-agent approaches documented by Hadrian and watchTowr.

• Remediation and mitigation support: 9 vs 5

  Turns new CVEs into deployable WAF rules for virtual patching, and its Active Protection claims hijackable domains and cloud buckets on the customer's behalf.

• Time to value: 8 vs 6

  States "immediate time-to-value" with minimal resources; the inputs needed to start are not published on the pages reviewed.

Censys ASM wins on

• Integrations and platform reach: 8 vs 7

  Jira, ServiceNow ITSM and CMDB, Tenable VM, Google Security Operations, Microsoft Sentinel, Axonius, Brinqa, Slack, Webex, plus AWS, Google Cloud and Azure.

• Pricing transparency: 4 vs 2

  A free Censys platform account exists; ASM itself is contact sales.

Choose IONIX if

• You want help closing exposures, not only a longer list of them. IONIX scores 9 on remediation: Turns new CVEs into deployable WAF rules for virtual patching, and its Active Protection claims hijackable domains and cloud buckets on the customer's behalf.
• Finding unknown assets, subsidiaries and acquired infrastructure is your main gap. IONIX scores 9 on discovery: Its Connective Intelligence engine recursively maps internet-facing assets, including shadow IT, subsidiaries and third- and fourth-party assets in the digital supply chain.

Choose Censys ASM if

• The tool has to fit a wider security platform or many existing tools. Censys ASM scores 8 on integrations: Jira, ServiceNow ITSM and CMDB, Tenable VM, Google Security Operations, Microsoft Sentinel, Axonius, Brinqa, Slack, Webex, plus AWS, Google Cloud and Azure.
• Finding unknown assets, subsidiaries and acquired infrastructure is your main gap. Censys ASM scores 7 on discovery: First-party scanning across all 65K ports finds services on nonstandard ports and hosts with self-signed certificates; discovery expands from seeds the customer supplies.