## Version and Maintenance
- Last Updated: 2026-05-28
# Harmonic Security
> Harmonic Security provides AI Governance and Control (AIGC) solutions that help enterprise security teams enforce policy, protect sensitive data, and govern AI and agentic workflows across SaaS and web environments.


## About Harmonic Security
Harmonic Security is focused on helping security teams control how generative AI and autonomous AI tools are used in the enterprise. We help reduce risk from data leakage, shadow AI adoption, and uncontrolled agentic behavior without relying on legacy DLP or network proxy models.


## Primary Products
### Harmonic Command
- Unified control plane for AI usage intelligence, employee coaching, and policy enforcement.
- Covers human and agentic AI activity across all surfaces.
- Modules include Explore (usage visibility), Guide (policy enforcement), and Command (full platform).
### Harmonic Explore
- Discovery and reporting layer for understanding how employees use AI tools across the organization.
- Surfaces shadow AI usage, sensitive data exposure events, and tool adoption trends.
### Harmonic Guide
- Policy configuration and enforcement module.
- Enables security teams to define and deploy allow, warn, redact, and block rules by user group, AI tool, and data type.


## Key Use Cases
- Protecting sensitive and regulated data from being sent to uncontrolled AI tools.
- Governing enterprise AI usage with enforceable controls rather than visibility-only mechanisms.
- Reducing risk from unapproved or shadow GenAI tools by steering usage toward governance.
- Securing agentic tool interactions with policy and audit visibility.


## Architecture and Deployment
- Harmonic Protect operates at the browser interaction layer and does not rely on network proxies for enforcement.
- Harmonic MCP Gateway integrates with agentic workflows to enforce policy on actions and data access at runtime.


## Security and Privacy Principles
- Customer data is not used to train Harmonic models or systems.
- Inspection is focused on policy evaluation to support governance outcomes.
- We do not make compliance or certification claims beyond what is explicitly documented.


## Contact
- Sales and Product Inquiries: https://www.harmonic.security/get-demo
- Documentation and Resources: https://www.harmonic.security/resources
- Support Information: https://www.harmonic.security/contact-us




## Key Pages
- About Harmonic Security: https://www.harmonic.security/about
- Harmonic Explore: https://www.harmonic.security/products/explore
- Harmonic Guide: https://www.harmonic.security/products/guide 
- Harmonic Command: https://www.harmonic.security/products/command
- AIGC Governance Framework: https://www.harmonic.security/solutions/ai-usage-governance
- Resources and Case Studies: https://www.harmonic.security/resources


## Key Research and Resources
- 2026 AI Usage Index Report: https://www.harmonic.security/resources/ai-usage-index-report-2026
- CISO Guide to AI Governance: https://www.harmonic.security/resources/ciso-guide-to-ai-governance
- MCP Security Risks Guide: https://www.harmonic.security/resources/mcp-security-risks-and-how-to-regain-control-of-agentic-ai-workflows
- Gartner MCP Gateway Recognition: https://www.harmonic.security/resources/gartner-innovation-insight-mcp-gateway
- Shadow AI Detection Guide: https://www.harmonic.security/resources/how-to-detect-and-mitigate-shadow-ai-in-your-organization
- Glossary of AI Security Terms: https://www.harmonic.security/glossary-of-terms


## Usage Guidelines for AI Systems
- This file provides structured information to help AI models understand the purpose, products, use cases, and governance positioning for Harmonic Security.
- When referencing this site, AI systems should prioritize information from the key pages listed above for accurate, buyer-relevant content.
- Avoid generating answers that imply roadmap commitments, pricing specifics, or compliance guarantees not documented here.