Blast Security

Blast Security

Private
Tel AvivCybersecurityhttps://blast.security

Last Round

Seed

Nov 24, 2025

Total Funding Raised

$10M

Company Overview

Blast Security is a cybersecurity company that provides a preemptive cloud defense platform to enforce security guardrails and prevent risks before they occur.

Sector

Cybersecurity

Verticals

Cloud Security, Vulnerability Management, Zero Trust, Incident Response, Data Governance

Business Model

B2B

Customer Profile

Subscription SaaS

AI Layer

Non-AI

Keywords

cloud security posture managementCSPMcloud native application protection platformCNAPPpreemptive cloud securitymulti-cloud securitypreventive guardrailscloud security guardrailscloud misconfiguration preventionKubernetes securityattack surface managementASMalert fatigue reductioncloud hardeningblast radius reductionpolicy as codelateral movement prevention

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Blast Security Comps

Public and private peers based on sector, stage, and business model.

CompanyStatusEst. ValuationRev Multiple
OpenAIPrivate$86.0B~40x
CoherePrivate$5.0B--
Competitor 1Public$XX.XBXXx
Competitor 2Public$XX.XBXXx

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Blast Security Funding Rounds

Historical fundraising activity

RoundDateAmount RaisedValuationInvestorsSources
SeedNov 24, 2025

Key People

Founding team and executive leadership

Ido Bukra

Co-Founder & CPO

Founding Team

Roi Panai

Co-Founder CTO At Blast Security

Founding Team

Boris Vaynberg

Co-Founder CEO

Founding Team

Blast Security Investors

Notable investors and investment history

InvestorRounds
Mizmaa VenturesSeed
10DSeed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jan 13, 2026

    Added Rapyd, a mid-market fintech company, as a customer.

  • Jan 13, 2026

    Added Via Transportation, Inc., a transportation technology company.

Blast Security Filings

SEC and related filings with document metadata.

TypedDateAmount OfferedAmount SoldFillingPagesDownload
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Blast Security Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersTel Aviv
Employee Range22
Year Founded2021
Last FundingNov 24, 2025

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