Censys
Enriching OT and IT asset visibility in Nozomi Vantage with external attack surface and exposure data from Censys ASM.
Censys ASM is a cloud-based attack surface management platform providing continuous discovery, inventory and monitoring of internet-facing assets including hosts, certificates and domains. By integrating Censys ASM with Nozomi Vantage, security teams gain a consolidated view of managed assets across IT and OT environments — importing external attack surface and exposure data directly into Vantage. This enriches the asset registry with authoritative data from the Censys management plane, accelerating incident investigation, reducing blind spots in critical infrastructure environments and enabling analysts to correlate asm telemetry with OT network observations without switching consoles.
Features
Importer Data Types
Asset Details Enrichment and Create New in Vantage
Asset CPE and CVE Import
Joint Use Cases
Correlating Censys signals with OT network alerts
Closing asset inventory gaps across IT and OT
Prioritizing vulnerability remediation on critical OT assets
Integration Prerequesites
- Active Nozomi Vantage tenant with the connector-configuration role assigned to the administering account
- Censys ASM workspace covering the organisation's seeds with an API ID and secret issued under Account → API
- Censys ASM module or license that produces per-asset CVE findings enabled in the source tenant
- Consistent hostname, IP or MAC addressing between Censys ASM-recorded assets and Vantage-observed assets to enable accurate asset correlation and deduplication
- Outbound network connectivity from Vantage to the source-tool API endpoint over HTTPS (this prerequisite is a deployment placeholder and may be adjusted to match your environment)
