| April 2023 | CAT Labs raised a pre-seed roundInvestors BH Digital, Castle Island Ventures, CMT Digital Ventures and RW3 Ventures | Fraud prevention, Fraud and payment fraud prevention | $4.3m | Report on the CAT Labs funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | BlackfishID raised a pre-seed round | DRP, Digital risk and brand protection | Undisclosed | Report on the BlackfishID funding round of April 2023 (opens in a new tab) |
| April 2023 | Trustle raised a seed roundInvestor Glasswing Ventures | IAM, Identity and access management | $6m | Report on the Trustle funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Strivacity raised a Series A roundInvestor SignalFire | CIAM, Customer identity | $20m | Report on the Strivacity funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | RazorSecure raised a seed roundInvestor Frontier Development Capital | OT security, OT and ICS security | $1.6m | Report on the RazorSecure funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Quantexa raised a Series E roundInvestor GIC | Fraud prevention, Fraud and payment fraud prevention | $129m | Report on the Quantexa funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Push Security raised a Series A roundInvestors GV and Decibel Partners | SSPM, SaaS security | $15m | Report on the Push Security funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Infisical raised a pre-seed roundProvides a platform for managing application secrets, certificates and privileged access.Investor Y Combinator | Secrets management | $500k | Report on the Infisical funding round of April 2023 (opens in a new tab) |
| April 2023 | Fourthline raised a Series B roundInvestor Finch Capital | Fraud prevention, Fraud and payment fraud prevention | $54.3m | Report on the Fourthline funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Escape raised a pre-seed roundInvestor Y Combinator | API security | $500k | Report on the Escape funding round of April 2023 (opens in a new tab) |
| April 2023 | EdgeBit raised a pre-seed roundInvestor Y Combinator | SCA, Software supply chain and SBOM | $500k | Report on the EdgeBit funding round of April 2023 (opens in a new tab) |
| April 2023 | Drip7 raised a seed roundInvestor Beta Boom | Awareness training, Security awareness and human risk | Undisclosed | Report on the Drip7 funding round of April 2023 (opens in a new tab) |
| April 2023 | DefensX raised fundingInvestor Revo Capital | SASE, SASE and SSE | Undisclosed | Report on the DefensX funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Cybereason raised fundingInvestor SoftBank | EDR, EDR and XDR | $100m | Report on the Cybereason funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Cyber Insight raised a seed roundInvestor TGFS - Technologiegründerfonds Sachsen | GRC, GRC and compliance automation | Undisclosed | Report on the Cyber Insight funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Blyss raised a pre-seed roundInvestor Y Combinator | Encryption, Encryption and key management | $500k | Report on the Blyss funding round of April 2023 (opens in a new tab) |
| April 2023 | 0pass raised a pre-seed roundInvestor Y Combinator | MFA, MFA and passwordless authentication | $500k | Report on the 0pass funding round of April 2023 (opens in a new tab) |
| April 2023 | ZeroFox acquired LookingGlassBusiness dealing with danger data and mapping of exposed systems | Threat intel, Threat intelligence | $26m | Report on ZeroFox buying LookingGlass, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Utimaco acquired ConpalData protection firm based in Germany | | Undisclosed | Report on Utimaco buying Conpal, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Upstack acquired Signal Technology GroupTechnology advisory firm selling cloud, internet, communications, network and security solutions | | Undisclosed | Report on Upstack buying Signal Technology Group, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Trace3 acquired Set SolutionsFirm advising on digital safety and buying of related goods | Consulting, Security consulting and vCISO | Undisclosed | Report on Trace3 buying Set Solutions, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Thrive acquired Storagepipe | | Undisclosed | Report on Thrive buying Storagepipe, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Telsy acquired TS-WayThreat intelligence firm based in Italy | Threat intel, Threat intelligence | Undisclosed | Report on Telsy buying TS-Way, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Sys Labs acquired FortKnoxsterDigital ledger defence business started by Danes skilled in computer safety | | Undisclosed | Report on Sys Labs buying FortKnoxster, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Smile Identity acquired Inclusive InnovationsProvides an API for identity verification, fraud detection and compliance | Fraud prevention, Fraud and payment fraud prevention | Undisclosed | Report on Smile Identity buying Inclusive Innovations, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | SEK acquired CleanCloudHelps organisations detect cloud vulnerabilities | CNAPP, Cloud security (CNAPP and CSPM) | Undisclosed | Report on SEK buying CleanCloud, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Parsons acquired IPKeys Power PartnersSupplier of digital defence and tech to towns and power companies | OT security, OT and ICS security | $43m | Report on Parsons buying IPKeys Power Partners, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | OpSec Security acquired ZaccoManages and protects intellectual property | DRP, Digital risk and brand protection | Undisclosed | Report on OpSec Security buying Zacco, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | NightDragon acquired vArmourProvides cloud application security | CNAPP, Cloud security (CNAPP and CSPM) | Undisclosed | Report on NightDragon buying vArmour, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | MajorKey Technologies acquired Legion StarProvides cloud security and identity management services | | Undisclosed | Report on MajorKey Technologies buying Legion Star, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Kaseya acquired Vonahi SecurityProvides an automated network penetration testing platform | Pen testing, Penetration testing | Undisclosed | Report on Kaseya buying Vonahi Security, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Iliad acquired iTrustAssessment, SIEM, threat hunting, managed EDR and SOC services | SIEM | Undisclosed | Report on Iliad buying iTrust, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Frequentis acquired FrafosProtection products for internet phone calls | OT security, OT and ICS security | Undisclosed | Report on Frequentis buying Frafos, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | FourNet acquired NowcommCompany delivering online safety, network gear and teamwork tools | Consulting, Security consulting and vCISO | Undisclosed | Report on FourNet buying Nowcomm, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | F-Secure acquired LookoutConsumer mobile security products and services | Mobile security | Undisclosed | Report on F-Secure buying Lookout, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Drumz acquired Acuity Risk ManagementIntegrated risk management software and services | GRC, GRC and compliance automation | $4.5m | Report on Drumz buying Acuity Risk Management, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Cradlepoint acquired EricomEnterprise cloud security platform for SASE and zero trust | SASE, SASE and SSE | Undisclosed | Report on Cradlepoint buying Ericom, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Core4ce acquired PatchAdvisorIT security firm providing penetration testing services | Pen testing, Penetration testing | Undisclosed | Report on Core4ce buying PatchAdvisor, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Columbus A/S acquired ICY SecuritySpecialises in identity and access management solutions | IAM, Identity and access management | Undisclosed | Report on Columbus A/S buying ICY Security, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Cinven acquired ArcherIntegrated risk management software covering enterprise and operational risk, IT and security risk, compliance, audit, third-party governance and operational resilience. | GRC, GRC and compliance automation | Undisclosed | Report on Cinven buying Archer, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Charlesbank Capital Partners acquired MaltegoMaltego provides a platform for open source intelligence and cyber investigations. | OSINT, OSINT tools | Undisclosed | Report on Charlesbank Capital Partners buying Maltego, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Branddocs acquired TrustCloudTrust assurance platform offering identity verification, authentication and encryption services | IAM, Identity and access management | Undisclosed | Report on Branddocs buying TrustCloud, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | BCN Group acquired NewCMIManaged service provider specialising in Microsoft cloud, cyber security and managed IT | | Undisclosed | Report on BCN Group buying NewCMI, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | ASRC Federal acquired BroadleafFirm supplying protection for networks, cloud systems and online safety | | Undisclosed | Report on ASRC Federal buying Broadleaf, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Ascenda acquired Xdr.globalExtended detection and response security company | EDR, EDR and XDR | Undisclosed | Report on Ascenda buying Xdr.global, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Allurity acquired SecurixCovers identity protection, system visibility and advisory work | IGA, Identity governance and administration | Undisclosed | Report on Allurity buying Securix, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Allurity acquired CloudComputingWorks on identity, zero trust and keeping data safe | ZTNA, Zero trust network access | Undisclosed | Report on Allurity buying CloudComputing, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | Akamai Technologies acquired NeosecAPI security firm | API security | Undisclosed | Report on Akamai Technologies buying Neosec, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | ACQ Bure AB acquired YubicoYubico makes hardware security keys for authentication and access control. | MFA, MFA and passwordless authentication | Undisclosed | Report on ACQ Bure AB buying Yubico, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2023 | +OneX acquired MMCMicrosoft partner offering managed IT, cyber security, data privacy and compliance services | | Undisclosed | Report on +OneX buying MMC, April 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |