Find notable cyber news and cases, enriched with sources, timelines, and signals.

Straiker raises $64 million Series A for AI security platform

Industry Action
First reported
Last updated
Happening score
H score 11
1 unique sources, 1 articles

Summary

Hide ▲

Straiker raised $64 million in a Series A round, increasing total funding to $85 million and expanding support for its AI security platform. The new capital strengthens a product focused on discovering AI agents, testing them before deployment, and protecting them at runtime. The round signals continued investor backing for cybersecurity tools aimed at autonomous AI risks.

Related Happenings

XBOW Series C extension funding

Commercial Activity
H score0 First: 06.05.2026 17:49 Last: 06.05.2026 17:49 Sources 1

About this happening: **XBOW** raised **$35 million** in a **Series C extension**, increasing its total funding and supporting **go-to-market** and **international growth** for its autonomous offensive...

Cogent Security Series A funding for vulnerability remediation platform

Industry Action
H score11 First: 18.02.2026 16:47 Last: 18.02.2026 16:47 Sources 1

About this happening: **Cogent Security** raised **$42 million** in **Series A funding** to expand its **agentic AI platform** for **vulnerability remediation**. The round was led by **Bain Capital Ven...

Claroty raises $150 million Series F funding

Industry Action
H score11 First: 22.01.2026 13:58 Last: 22.01.2026 13:58 Sources 1

About this happening: **Claroty** raised **$150 million** in a **Series F** round, expanding its capital base at a late-stage growth milestone for a **cyber-physical systems security** vendor. The fina...

Aikido Security Series B funding at $1 billion valuation

Industry Action
H score11 First: 14.01.2026 20:01 Last: 14.01.2026 20:01 Sources 1

About this happening: **Aikido Security** raised **$60 million** in a **Series B** that lifted the Belgium-based vendor to a **$1 billion valuation**, giving it fresh capital to grow its security platf...

Timeline

  1. 29.06.2026 17:07 2 articles · 1h ago

    Straiker announces $64 million Series A funding round

    Industry Or Public Sector Update

    Straiker announced a $64 million Series A funding round that brings total funding to $85 million. The round was co-led by Marathon Management Partners, Citi Ventures, Illuminate Financial, and Workday Ventures, with additional support from Bain Capital Ventures and Lightspeed, and the company said the capital supports its AI security platform for discovering AI agents, testing them before deployment, and protecting them at runtime.

    Show sources