# Cyber Castle

> Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed September 5, 2026.

> Cyber Castle provides kernel-level cybersecurity solutions for critical infrastructure, OT, ICS, and SCADA systems, specifically targeting Red Hat Linux environments. Its SentriCore product monitors file system calls to detect and prevent advanced threats like rootkits, ransomware, and data exfiltration, offering proactive, deterministic, and low-overhead protection with automated response capabilities.

- Business Profile: https://optimly.ai/brand/cyber-castle
- Publisher: Optimly (https://optimly.ai)
- Dataset: Optimly AI Brand Index (https://optimly.ai/brand)
- Official website: https://cybercastle.ai/
- Logo: https://logo.clearbit.com/cybercastle.ai
- Slug: cyber-castle
- Brand Authority Index tier: Emerging
- Category: Operational Technology (OT) Cybersecurity Platforms
- Last Analyzed: September 5, 2026