OTWarden monitors CISA ICS-CERT, Siemens ProductCERT, Rockwell Automation, and BSI advisories around the clock — and delivers filtered, actionable alerts straight to your inbox within 2 hours of publication.
Built for OT/ICS engineers, SOC analysts, and MSSPs who can't afford to manually track dozens of advisory feeds every day.
**What makes OTWarden different:**
- **Vendor and product filtering** — you only get alerts for the vendors and products in your watchlist. No noise.
- **CVSS threshold control** — set your minimum severity so low-risk advisories don't flood your inbox.
- **KEV tracking** — advisories with CISA Known Exploited Vulnerabilities are flagged automatically.
- **Asset inventory matching** — upload your device list and see exactly which of your assets are affected.
- **Compliance deadline tracker** — set remediation target dates, track overdue items, export audit trails for NERC CIP and NIS2.
- **Multi-source coverage** — CISA, Siemens ProductCERT, Rockwell, and BSI in one place.
- **Maritime sector support** — monitor Kongsberg, Wärtsilä, Yokogawa, and other vessel OT vendors.
**Who it's for:**
Energy companies, water utilities, manufacturing plants, maritime operators, defence contractors, and MSSPs managing OT security across multiple clients.
**Pricing:**
Essential from £29/month. Professional from £59/month. Team from £99/month.
