Latest Harmonic Security News & Updates

See the latest news and media coverage for Harmonic Security. We track all announcements, press releases, and industry mentions in real time, all in one place.

Company icon
Harmonic Security

AI governance and control platform

harmonic.security
Headquarters
San Francisco, United States
Founded year
2023
Company type
Private company
Number of employees
60–200

Last updated

Latest news about Harmonic Security

In short: Harmonic Security secured $17.5M in Series A funding, released several AI security tools and guides, and was named a Gartner Representative Vendor.

Company announcements

  • Harmonic Security

    Harmonic Security releases Skill Scanner

    The free, open-source tool audits AI skills and plugins for security risks like prompt injection and credential exfiltration. It runs in-browser with no data leaving the device.

  • Harmonic Security

    Harmonic Security monitors AI usage

    They observed 11,400+ prompts, 100% user interaction, and 72% apps training on data at a UK rail operator. Security gained complete AI usage map in three weeks.

  • Harmonic Security

    Harmonic Security analyzes Colorado's first comprehensive AI law

    The law targets high-risk AI systems making consequential decisions, imposing obligations on developers and deployers for risk management, transparency, and consumer rights. It takes effect June 2026.

  • Harmonic Security

    Harmonic Security finds 7.95% of employees using Chinese AI tools

    Kimi Moonshot leads usage at 3.5x DeepSeek's traffic. DeepSeek dominates sensitive data exposure like code and financial projections. Governance requires visibility and policies.

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