AI Security Startup Brava Security Raises $15M Funding to Find the Attacks AI Agents Miss

Brava Security, the Israeli-American cybersecurity startup building AI agents that validate what a company’s security systems can actually detect, has emerged from stealth with $15 million in seed funding led by Pitango and F2 Venture Capital. The company did not disclose its valuation.

The funding comes as Brava prepares to expand its commercial operations in North America, with a focus on financial services and government. The company currently has about 20 employees, with R&D based in Israel and a growing commercial team in the US.

Brava Security Funding Overview By CREDX Media

Startup Name	Brava Security
Founders	Idan Basre (CEO), Itay Gabbay (CTO)
Founded	2024
HQ	Israel (R&D) & USA (commercial)
Round	Seed Funding
Amount Raised	$15M
Valuation	Not disclosed
Category	AI Security, SOC Detection, Cybersecurity
Lead Investors	Pitango, F2 Venture Capital
Total Funding Raised	$15M
Employees	~20
Key Customers	Cushman & Wakefield, WELL Health
Integrations	Splunk, Google SecOps, CrowdStrike, 70+ sources

💡 Use of Funds

• Technology Development: Continuing to build out the multi-agent AI platform for attack simulation and detection validation .
• North American Expansion: Growing the commercial team in the US, focusing on financial services and government .
• Customer Growth: Scaling deployments with Fortune 100 clients across retail, energy, and hospitality .

Startup Overview: Brava Security

What Brava Security Is Building in Simple Words

Brava Security has built a multi-agent AI platform that validates whether a company’s security infrastructure can actually detect attacks—before those attacks happen. The platform creates simulated attack logs without carrying out any attacks, then checks whether the company’s existing security tools would pull that telemetry for analysis .

• Attack Simulation: Multi-agent AI models attacker behaviour and how each technique would appear in the logs of a specific customer environment.
• Detection Gap Analysis: Brava identifies which attacks current defences would miss and helps close those gaps by updating detection rules and data feeds.
• SIEM Integration: The updated rules go into the customer’s SIEM (security information and event management software), connecting to Splunk, Google SecOps, CrowdStrike, and over 70 other sources .
• No Tools Replaced: Brava works with existing security infrastructure—no rip-and-replace required.
• Fast Insights: Brava says it provides initial insights in the 10-15 minute window after onboarding .

Why Brava Security Matters

• AI agents can’t investigate attacks they can’t see: CEO Idan Basre frames the problem directly: “Everyone is racing to put AI in charge of the SOC. You can’t automate a decision based on evidence no one ever proved. We’re solving the problem that comes before AI can make the right decision: making sure the security infrastructure actually sees the threats it’s supposed to detect” .
• Log collection gaps are a hidden vulnerability: As organisations use more cloud services and AI tools, the risk grows that logs aren’t collected, data pipelines break without anyone noticing, and detection rules miss attacks. AI agents can review alerts quickly, but they can’t investigate an attack no one has seen .
• The market is growing fast: Markets and Markets estimates the AI security operations market will be worth $47.07 billion by 2031 .
• Proven with Fortune 100 clients: Brava’s customers include Fortune 100 companies across retail, energy, and hospitality, including Cushman & Wakefield and WELL Health, one of Canada’s largest healthcare companies .

Founder Background: The Microsoft Defender Lead and the AI CTO

Idan Basre (CEO) previously led product management for Microsoft Defender, where he saw security teams struggling with investigations because they couldn’t get the data they needed . That experience shaped Brava’s core thesis: before AI can make decisions, the security infrastructure must actually see the threats it’s supposed to detect.

Itay Gabbay (CTO) co-founded Brava with Basre. His framing of the technical challenge: “The hard part of security was never writing detections. It’s knowing exactly what an attack will look like in a specific environment, across all of its log sources, before it ever happens. That’s the problem our models were built to solve” .

Founder Intelligence: What Founders Can Learn from Brava Security

• Solve the problem before the problem: While everyone races to put AI in charge of security operations, Brava focuses on the prerequisite: making sure the data AI relies on is complete and accurate. Solving the foundational problem can be more valuable than competing in the crowded application layer.
• Build on experience from the inside: Basre saw the log collection gap firsthand at Microsoft. That lived experience shaped a product that addresses a real, expensive problem that security teams know they have but struggle to solve .
• Integrate, don’t replace: Brava works with existing SIEMs and security tools. In conservative enterprise markets, reducing adoption friction is critical to landing Fortune 100 customers.
• Validate before you automate: The company’s core insight—that you can’t automate decisions on evidence no one has proved—applies beyond security. In any domain where AI agents are being deployed, the quality of the underlying data determines the quality of the decisions.

Investor Intelligence: Why This Round Gets Premium Capital

Pitango and F2 Venture Capital co-led the round. Both firms have deep experience in Israeli cybersecurity and enterprise software.

The investor composition signals conviction: Pitango is one of Israel’s most established venture firms with a long track record in cybersecurity, and F2 brings early-stage expertise in the Israeli tech ecosystem. Their backing validates both the technology and the market opportunity.

The Road Ahead for Brava Security

Expansion Targets

With $15 million in capital, Brava Security will:

• Expand its North American commercial team, focusing on financial services and government .
• Continue developing the multi-agent AI platform for attack simulation and detection validation .
• Grow its customer base beyond the current Fortune 100 clients in retail, energy, and hospitality .

The Competitive Landscape

Brava operates in a crowded security market with several adjacent players:

• Fig Security was founded in March 2025 by ex-Israeli military tech unit personnel and raised $38 million in seed and Series A in March 2026 to look for security failures .
• Pentera raised **$60 million** at a valuation above $1 billion in March 2025 to run attacks against defences .
• Cribl acquired detection-engineering startup CardinalOps in July 2026 .

Brava’s differentiation is its focus on simulated attack logs without running actual attacks, combined with a multi-agent AI approach that models how attacks would appear in each customer’s specific environment .

The Investment Question

As the Tech Funding News analysis noted, the question for Brava’s investors is whether security leaders will buy into validation before they hand over decision-making to AI agents . The company’s ability to convert Fortune 100 pilots into long-term contracts will determine whether the $15 million seed translates into durable growth.

Conclusion

Brava Security’s $15 million seed funding validates the thesis that AI agents are only as good as the data they can see. The company’s multi-agent platform simulates attacks, identifies detection gaps, and closes them—without requiring customers to replace existing security tools.

Market tailwinds favor Brava: the $47 billion AI security operations market, the rapid adoption of AI agents in SOCs, and the growing recognition that data quality is the prerequisite for automation. The company’s experienced founding team, Fortune 100 customers, and focus on the foundational problem position it to capture a critical layer of the security stack as AI transforms how threats are detected and investigated.

For deep analysis of cybersecurity funding, AI agent innovation, and companies reshaping security operations, explore CREDX Media for comprehensive coverage of startup funding trends, valuation intelligence, and founder playbooks.

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Frequently Asked Questions

1. What is Brava Security’s total funding and latest round size?
Brava Security has raised $15 million in seed funding led by Pitango and F2 Venture Capital .

2. How much did Brava Security raise in its seed round and who led the investment?
Brava Security raised $15 million co-led by Pitango and F2 Venture Capital .

3. What is the valuation of Brava Security?
Brava Security did not disclose its post-money valuation .

4. Who are the major investors in Brava Security?
Major investors include Pitango and F2 Venture Capital (co-leads) .

5. Who are Brava Security’s founders?
Brava Security was founded in 2024 by Idan Basre (CEO), former product lead for Microsoft Defender, and Itay Gabbay (CTO) .

6. What is Brava Security’s business model?
Brava Security operates a B2B SaaS model, selling its AI-powered detection validation platform to enterprises on a subscription basis .

7. How does Brava Security’s platform work?
Brava’s multi-agent AI creates simulated attack logs without carrying out attacks, then checks whether the customer’s security tools would detect them. It identifies gaps and updates detection rules in the customer’s SIEM .

8. What traction justifies Brava Security’s seed funding?
Brava serves Fortune 100 clients across retail, energy, and hospitality, including Cushman & Wakefield and WELL Health .

9. What are Brava Security’s plans for the $15 million seed capital?
Brava will expand its North American commercial team, focusing on financial services and government, and continue developing its platform .

10. Who are Brava Security’s main competitors?
Competitors include Fig Security (raised $38M), **Pentera** (raised $60M at $1B+ valuation), and Cribl (acquired CardinalOps) .

11. Who is the CEO of Brava Security?
Idan Basre serves as CEO and co-founder. He previously led product management for Microsoft Defender .