Reflectiz Raises $22 Million in Series B to Protect Enterprises From the Fastest-Growing Digital Threat Vector: Third-Party Web Risk
November 3, 2025
 byFenoms Start-Ups

Reflectiz, the cybersecurity company specializing in third-party web security and external attack surface monitoring, has raised $22 million in Series B funding. The round includes Fulcrum Equity Partners, Capri Ventures, YYM Ventures, AFG Partners, and additional investors. Led by founder and CEO Idan Cohen, Reflectiz focuses on identifying, monitoring, and securing vulnerabilities created not by an organization’s own code - but by the third-party integrations running silently on their websites and applications.
In today’s enterprise environment, companies depend on an average of 50–200 third-party scripts and external components across their public-facing applications. Every analytics tool, chatbot, ad pixel, and embedded plug-in creates a new attack surface. And when a supplier, SaaS tool, or external script becomes compromised - it becomes your breach. Reflectiz eliminates that blind spot by continuously mapping all third-party scripts running across digital assets and detecting suspicious behaviors or unauthorized data flows. They aren’t protecting code. They’re protecting exposure.
Reframing Cybersecurity: Protecting What You Don’t Own
Most cybersecurity investment goes into protecting an organization’s internal infrastructure - endpoints, networks, internal applications. Yet the modern attack surface extends far beyond what companies build themselves. Reflectiz addresses the new reality: critical vulnerabilities are increasingly embedded through external scripts and third-party integrations that companies don’t own or control. Instead of trying to scan internal systems and hope data doesn’t leak outward, Reflectiz scans the digital perimeter from the outside-in, identifying external services and third-party technologies that introduce risk. Traditional cybersecurity tools analyze what’s inside. Reflectiz protects what sits outside the firewall - the part that is most often exploited.
This shift matters because companies don’t get breached through their strongest defenses.
They get breached through what they didn’t know they exposed.
Infrastructure Over Alerts: A Platform That Sees What Companies Can’t
Reflectiz doesn’t drown security teams in alerts. Instead, it creates visibility into every external element operating across their digital surface. The platform instantly maps all third-party scripts, tracks behavior, interprets data movement, and identifies which external integrations pose compliance, data, or security risks. Rather than relying on manual scanning or lagging threat signatures, Reflectiz continuously monitors real traffic, real behaviors, and real functionality.
Companies don’t have time to sift through noise.
They need actionable visibility. Reflectiz delivers clarity, not chaos.
Build Where Blind Spots Become Dependencies
Cybersecurity products are everywhere - but most compete in overcrowded categories like endpoint protection or internal network security. Reflectiz didn’t try to compete where companies already have solutions. Instead, it went after the security blind spot no one was addressing, even though it’s rapidly becoming the source of enterprise breaches: third-party web integrations. But here’s the real insight founders should steal:
You don’t win by solving a problem everyone sees.
 You win by solving the problem everyone ignores.
Reflectiz found the vulnerability companies knew existed but lacked ownership over. By solving the risk nobody owned, Reflectiz positioned itself as the default owner. Founders who are building in complex industries should take note: defensibility isn’t created when you build a product  -
it’s created when you define the problem.
Investor Confidence and Strategic Momentum
Fulcrum Equity Partners and Capri Ventures are known for scaling category-leading enterprise SaaS companies. YYM Ventures and AFG Partners add a global network that opens enterprise distribution pathways, particularly across financial, healthcare, and regulated sectors - industries where data leakage can cost millions in fines. This investment round signals confidence not just in Reflectiz’s technology, but in the emerging category that Reflectiz is defining: external attack surface monitoring focused on third-party web threats.
Investors aren’t betting on cybersecurity as a trend.
They’re backing where cybersecurity is moving.
A Market Where Attack Surfaces Expand Faster Than Security Teams Can Catch Up
Attackers don’t need to breach a company anymore - they breach a vendor the company relies on. They exploit external dependencies, invisible scripts, and unmonitored integrations. And the data supports how serious this problem is becoming:
- Over 60% of all breaches now originate from third-party vulnerabilities.
 - Organizations use an average of 50–200 external integrations on their websites and public apps.
 - The external attack surface management market is projected to reach $8.6 billion by 2030, growing at a double-digit CAGR.
 - New global privacy regulations are increasing liability for companies that expose consumer data through web tracking pixels and third-party scripts.
 
Meanwhile, third-party analytics, marketing pixels, AI assistants, commerce scripts, and payment integrations are multiplying. Every integration expands the attack surface. Every dependency increases exposure. And every external script creates a data pathway that the enterprise is held responsible for, even when they don’t manage it.
Regulators don’t care who caused the leak.
They only care who owned the data.
That’s why Reflectiz is positioned not as a cybersecurity vendor  -
but as the digital perimeter control companies never had.
What’s Next for Reflectiz
Reflectiz will use this funding to expand platform capabilities, accelerate go-to-market in North America and Europe, and deepen partnerships with enterprise security ecosystems. The team is investing in predictive risk modeling - enabling companies to prioritize third-party threats based on likelihood and impact rather than static scoring. Reflectiz is also expanding compliance and data governance features as privacy regulations become stricter and more globally enforced.
Reflectiz isn’t building a tool companies occasionally log into.
It’s building the system companies are forced to depend on.
Final Thoughts
Reflectiz is not just helping companies reduce third-party risk. It is redefining how organizations think about their digital perimeter. Websites are no longer static. Applications are no longer closed. Supply chains aren’t physical anymore - they’re digital, invisible, and constantly shifting. The fastest-growing attack vector in cybersecurity isn’t malware, phishing, or internal vulnerabilities. It’s passive exposure through external dependencies.
Reflectiz protects the part of your attack surface you can’t see, don’t own, and can’t control - but are fully responsible for.
Cybersecurity used to be about defense.
 Reflectiz makes it about visibility.









