# OTWarden Reviews
**Vendor:** OT Warden  
**Category:** [OT Security Tools Software](https://www.g2.com/categories/ot-security-tools)
## About OTWarden
OTWarden monitors CISA ICS-CERT, Siemens ProductCERT, Rockwell Automation, and BSI advisories around the clock, delivering filtered alerts to OT/ICS security teams within 2 hours of publication. Users build watchlists by vendor, product, or sector — so alerts are relevant, not noise. Features include CVSS threshold filtering, KEV (Known Exploited Vulnerability) flagging, asset inventory matching to identify which specific devices are at risk, compliance deadline tracking for NERC CIP and NIS2 audits, and multi-tenant MSSP support. Covers energy, water, manufacturing, maritime, and defence sectors. Plans from £29/month.






- [View OTWarden pricing details and edition comparison](https://www.g2.com/products/otwarden/reviews?section=pricing&secure%5Bexpires_at%5D=2026-06-15+17%3A26%3A36+-0500&secure%5Bsession_id%5D=a0f9d9a9-2dc4-45e0-a66f-22381718a455&secure%5Btoken%5D=c34bf7ec7f2859e284d30456acb1db57bdb5f7c1be94148c7ae4c7a82bd511a3&format=llm_user)

## OTWarden Features
**Systems Management - OT Security Tools**
- Remote Access
- Asset Discovery
- Hardware

**Connected Device Security - OT Security Tools**
- Vulnerability Assessment
- Remediation
- Alerts

**Reporting - OT Security Tools**
- Audit Logs
- Security Frameworks

**Generative AI - OT Security Tools**
- AI Threat Analysis
- AI Automation

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