cybersecdirectory

Vulnerability management acquisitions and funding

29 acquisitions of vulnerability management vendors since 2020 and 67 funding rounds since 2022 on record. The most active buyers are Tenable (2) and HelpSystems (2). See the vulnerability management vendors in the directory.

4acquisitions
11funding rounds
$150mpaid in the 1 acquisition with a disclosed price
$173.1mraised in the 10 rounds with a disclosed size
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Showing 1 to 15 of 15

DateDealAmountSource
December 2024System Two Security raised a seed roundInvestor Costanoa Ventures$7mReportvia Security, Funded
November 2024Symbiotic Security raised a pre-seed roundInvestors Lerer Hippeau, Axeleo Capital and Factorial Capital$3mReportvia Security, Funded
October 2024Melius Cyber raised a seed roundInvestor Northeast Venture Fund ( NEVF )$653kReportvia Security, Funded
September 2024Defectdojo raised a Series A roundInvestor Aspenwood Ventures$7mReportvia Security, Funded
September 2024Zafran Security raised fundingInvestor Sequoia Capital$40mReportvia Security, Funded
September 2024Absolute Security acquired SyxsenseAutomated endpoint and vulnerability management, patching and remediationUndisclosedReportvia SecurityWeek
August 2024Nucleus Security raised fundingNucleus Security provides a platform to automate vulnerability and exposure management for enterprises and government agencies.Investor Dcode CapitalUndisclosedReportvia Security, Funded
July 2024Mamori raised a seed roundInvestor Blockchain Capital$5mReportvia Security, Funded
April 2024Veracode acquired Longbow SecurityFinds the underlying cause of major flaws without manual effortUndisclosedReportvia SecurityWeek
April 2024PDQ acquired CODAProvides next generation cybersecurity solutions including vulnerability scanning and managementUndisclosedReportvia SecurityWeek
April 2024Armis acquired Silk SecurityPrioritises and remediates cyber risk for organisations$150mReportvia SecurityWeek
March 2024Zafran Security raised fundingInvestors Cyberstarts and Sequoia Capital$30mReportvia Security, Funded
February 2024Seal Security raised a seed roundInvestor Vertex Ventures$7.4mReportvia Security, Funded
February 2024Nucleus Security raised a Series B roundNucleus Security provides a platform to automate vulnerability and exposure management for enterprises and government agencies.Investors Arthur Ventures and Lead Edge Capital$43mReportvia Security, Funded
January 2024Vicarius raised a Series B roundVicarius provides a platform for automated vulnerability remediation, patching, and patchless protection.Investor Bright Pixel$30mReportvia Security, Funded

Acquisitions come from SecurityWeek's monthly M&A round-ups from 2021 onwards, from Cybersecurity Ventures' quarterly M&A reports for 2020, and a few from Wikipedia lists. Funding rounds from 2022 onwards come from Return on Security's weekly Security, Funded newsletter. These are dated to the month. A few deals added from the news are dated to the day. Smaller deals may be missing. Each Report link goes to the announcement or story the source cites, and the via link to the round-up or newsletter issue. Amounts are in US dollars. The category is what the bought or funded company sells.