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Zafran Security

Zafran Security

Private
New York City, New YorkCybersecurityhttps://zafran.io

Last Round

Strategic

Jul 22, 2026

Est. Valuation

$500M

Total Funding Raised

$140M

Momentum

Top 5%

of companies Caplight tracks

Company Overview

Zafran Security operates in Cybersecurity and is based in New York City, New York. Its latest recorded funding round was a Strategic round in July 2026.

Zafran Security is a cybersecurity company that provides an AI-native, end-to-end Threat Exposure Management platform to help security teams stop vulnerability exploitation.

Sector

Cybersecurity

Verticals

Vulnerability Management, Threat Intelligence, Compliance & Risk, Cloud Security

Business Model

B2B

Customer Profile

Subscription SaaS

AI Layer

Application

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Pricing history

Caplight clients see full MarketPrice™ history and secondary transactions.

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

Momentum history

Caplight clients track how buyer interest and sentiment change over time.

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Zafran Security Comparables

Compare Zafran Security with similar companies based on industry and business-model similarity.

Zafran Security comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Nucleus Security
84%
ArmorCode
84%
Vicarius
83%
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Zafran Security Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
StrategicJul 22, 2026
Series C ExtensionFeb 24, 2026
Series CDec 2, 2025
Series BSep 8, 2024
Series AMar 28, 2024
Seed
Jan 1, 2023
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Key People

Founding team and executive leadership

Ben Seri

Co-Founder CTO

Founding Team

Sanaz Yashar

Co-Founder & CEO

Founding Team

Tomer Admon

Field CTO

Executive Team

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Zafran Security Investors

Notable investors and investment history

Zafran Security investors
InvestorRounds
01 AdvisorsSeries B
CyberstartsSeries B, Series C Extension, Series C, Seed, Series A
Vintage Investment PartnersSeries C
Penny Jar CapitalSeries B, Series A
Sequoia CapitalSeries C Extension, Series C, Series B, Series A, Seed
Cisco InvestmentsStrategic
American Express VenturesSeries C Extension
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Market signals

Structured signals derived from secondary market and firmographic data.

  • Nov 5, 2026

    Named Overall, Product, and Innovation Leader in KuppingerCole's Attack Surface Management report.

  • Aug 21, 2026

    Monthly visitors grew 46% MoM, reaching 62.3K.

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Recent news

Latest coverage and updates

  • recognized_asNov 5, 2026

    KuppingerCole Analysts recognizes Zafran as an Overall Leader, Product Leader, and Innovation Leader in its 2026 Leadership Compass: Attack Surface Management report; among 36 evaluated vendors, Zafran ranks #2 for Product Leadership and is the youngest company among the 17 Overall Leaders.

  • recognized_asNov 5, 2026

    On Nov 5th '26 in New York, KuppingerCole Analysts names Zafran an Overall Leader, Product Leader, and Innovation Leader in its 2026 Leadership Compass: Attack Surface Management report; among 36 vendors, Zafran ranks No. 2 for Product Leadership and is the youngest of 17 Overall Leaders.

  • recognized_asSep 22, 2026

    Gartner names Zafran a Sample Vendor for Autonomous Exposure Remediation in Emerging Tech Impact Radar: Preemptive Cybersecurity on Sep 11th '26.

  • recognized_asSep 22, 2026

    Gartner identifies Zafran among the funded startups in the Unified Exposure Management Platform category in its Emerging Tech: Top Funded Startups for Preemptive Exposure Management report, published on Apr 3rd '26.

  • has_revenueSep 10, 2026

    Zafran records $22.8M in revenue in 2025.

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Zafran Security Filings

Explore SEC and related filing metadata, where available.

Zafran Security filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

Common questions about Zafran Security's valuation, stock price, and market status.

Is Zafran Security a public or private company?

Zafran Security is a private company.

What is the current stock price of Zafran Security?

Zafran Security is a private company, so its shares have no public market price. Caplight tracks Zafran Security's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.

How much is Zafran Security worth (valuation)?

Zafran Security's valuation is estimated at $500.0M based on funding round data.

Can I buy Zafran Security stock?

Zafran Security shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.

When was Zafran Security's last funding round?

Zafran Security's most recent funding round was Strategic on July 22, 2026.

Who are the main investors in Zafran Security?

Key investors in Zafran Security include Cyberstarts, Sequoia Capital, Cisco Investments, American Express Ventures, Menlo Ventures.

Will Zafran Security IPO soon?

No public IPO plans have been announced for Zafran Security.

How can I track Zafran Security secondary market activity?

Caplight tracks bids, offers, and trades in Zafran Security's shares on secondary markets.

Firmographic Details

HeadquartersNew York City, New York
Employee Range164
Year Founded2022
Last FundingJul 22, 2026

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