ZerothGuard Founding Preview · Black Hat USA 2026
Your network deserves a guardian of its own.
ZerothGuard is a local-first AI security platform that watches connected devices, identifies unusual behavior, and explains what matters in plain English. Run it on Linux, macOS, or optional dedicated hardware.
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Local-first · Linux and macOS · Hardware optional · Early MVP
What we are demonstrating at Black Hat
- Local Linux or macOS deployment
- Device discovery
- Selected security-tool integrations
- Detection of selected unusual behavior
- Evidence correlation
- Plain-English explanations
- User-approved response recommendations
- Website authentication and local-machine activation
Currently in development
- Broader automated containment
- MSP centralized management
- Expanded integrations
- Additional hardware support
- Optional preconfigured ZerothGuard hardware
Your network evidence stays local
Processed locally: device inventory, network observations, security-event evidence, local AI analysis, detailed reports.
ZerothGuard service: account identity, subscription entitlement, installation registration, software-update information, optional diagnostics.
Deployment visibility
ZerothGuard requires an appropriate network observation method such as a supported router integration, network sensor, mirrored port, DNS integration, gateway deployment, endpoint integration, or imported security-tool alerts.
Built by Eric Kern
Former Lenovo Distinguished Engineer and AI technology leader with more than 125 patents.