NEWCaplight raises a $16M Series A, led by BlackRock and Fin Capital →
Skip to main content
Caplight Logo









Bright Security

Bright Security

Private
San Rafael, CaliforniaCybersecurityhttps://brightsec.com/

Last Round

Series A

Extension

May 22, 2025

Total Funding Raised

$25.7M

Company Overview

Bright Security is a cybersecurity company that provides an AI-powered Dynamic Application Security Testing (DAST) platform designed to help developers find and remediate vulnerabilities in web applications and APIs early in the software development lifecycle.

Sector

Cybersecurity

Verticals

Application Security, Vulnerability Management, DevOps & Containers, Cloud Security, API Management

Business Model

B2B

Customer Profile

Subscription SaaS

AI Layer

Application

Keywords

dynamic application security testingDASTAPI securityDevSecOpsvulnerability managementAI securityautomated remediationCI/CD securityapplication securityAppSecModel Context ProtocolMCPAI agent securitysecurity testingSaaS security

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Sign up to view complete historical pricing and secondary transactions.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

Bright Security Comparables

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

Bright Security comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
StackHawk
85%
Invicti
83%
Data Theorem, Inc.
81%

Bright Security Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series A ExtensionMay 22, 2025
Series AMar 2, 2022
SeedOct 15, 2020

Key People

Founding team and executive leadership

Bar Hofesh

Co-Founder CTO

Founding Team

Bright Security Investors

Notable investors and investment history

Bright Security investors
InvestorRounds
Toloka.vcSeries A Extension
Fusion FundSeed, Series A
J VenturesSeed, Series A
J VenturesSeed, Series A
Evolution Equity PartnersSeries A
DNX VenturesSeries A, Seed
Incubate FundSeed, Series A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Feb 6, 2026

    Developing an AI-powered product for securing web applications and APIs.

  • Jan 26, 2026

    Integrating DAST with Cycode's ASPM platform.

Bright Security Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation

Bright Security Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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

Firmographic Details

HeadquartersSan Rafael, California
Employee Range112
Year Founded2018
Last FundingMay 22, 2025

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Requires verified institutional or accredited status.