| June 2023 | CBIZ acquired Pivot Point SecurityInformation security consulting firm advising clients on cyber security | Consulting, Security consulting and vCISO | Undisclosed | Report on CBIZ buying Pivot Point Security, June 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| June 2023 | Blattner Technologies acquired Jigsaw Security EnterpriseThreat intelligence firm detecting malware in encrypted traffic and insider threats | Threat intel, Threat intelligence | Undisclosed | Report on Blattner Technologies buying Jigsaw Security Enterprise, June 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| June 2023 | Bitdefender acquired Horangi Cyber SecurityProvides cloud security posture management and cloud infrastructure entitlement management | CNAPP, Cloud security (CNAPP and CSPM) | Undisclosed | Report on Bitdefender buying Horangi Cyber Security, June 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | The 20 MSP acquired CSTManaged IT services provider serving small and medium businesses | MSSP, Managed security services | Undisclosed | Report on The 20 MSP buying CST, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Sourcepass acquired Proxios | MSSP, Managed security services | Undisclosed | Report on Sourcepass buying Proxios, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Sourcepass acquired MachineLogicManaged IT service provider offering cloud, security and automation solutions | MSSP, Managed security services | Undisclosed | Report on Sourcepass buying MachineLogic, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | SGT Capital acquired ElatecMakes secure access readers and cloud platform for physical and digital identity | IoT security, IoT, embedded and product security | Undisclosed | Report on SGT Capital buying Elatec, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | ReliaQuest acquired EclecticIQEuropean cybersecurity vendor providing threat intelligence | Threat intel, Threat intelligence | Undisclosed | Report on ReliaQuest buying EclecticIQ, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Oura acquired ProxyProvides a digital identity signal platform | ITDR, Identity threat detection and response | Undisclosed | Report on Oura buying Proxy, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Nostra acquired Definitive Solutions | | Undisclosed | Report on Nostra buying Definitive Solutions, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | NexusTek acquired ICCSProvides managed IT, cybersecurity and cloud services in New York City | MSSP, Managed security services | Undisclosed | Report on NexusTek buying ICCS, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Millennium Corporation acquired MaxisiqCompany aiding American state bodies with digital defence work | MSSP, Managed security services | Undisclosed | Report on Millennium Corporation buying Maxisiq, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Meriplex acquired Systems SolutionManaged service provider offering IT and cybersecurity services to small and mid-sized businesses | MSSP, Managed security services | Undisclosed | Report on Meriplex buying Systems Solution, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | IT Solutions acquired Acropolis Technology GroupManaged service provider offering managed IT, cybersecurity and cloud services | MSSP, Managed security services | Undisclosed | Report on IT Solutions buying Acropolis Technology Group, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Integrity360 acquired NetsecureFirm offering outsourced protection, intrusion checks, advice and handling of danger | MSSP, Managed security services | Undisclosed | Report on Integrity360 buying Netsecure, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | IBM acquired Polar SecurityEarly stage startup focused on data security posture management | DSPM, Data security posture management | $60m | Report on IBM buying Polar Security, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | GRO acquired CurityProvides digital identity and API security software for enterprises | CIAM, Customer identity | Undisclosed | Report on GRO buying Curity, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | GeoComply acquired OneComplyProvides licensing and compliance management platform for regulated markets | GRC, GRC and compliance automation | Undisclosed | Report on GeoComply buying OneComply, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Exiger acquired Ion ChannelCompany dealing with dangers arising from bought-in programming components | SCA, Software supply chain and SBOM | Undisclosed | Report on Exiger buying Ion Channel, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | eMudhra acquired Ikon TechBusiness helping firms modernise and stay safe online through outsourced protection | MSSP, Managed security services | Undisclosed | Report on eMudhra buying Ikon Tech, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Databricks acquired OkeraAI-centric data governance platform discovering and classifying sensitive data | DSPM, Data security posture management | Undisclosed | Report on Databricks buying Okera, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Data443 acquired CyrenFirm guarding online communications, spotting dangers and sorting web addresses | Email security | Undisclosed | Report on Data443 buying Cyren, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | DartPoints acquired VenyuData centre infrastructure and cloud services provider with backup and disaster recovery | | Undisclosed | Report on DartPoints buying Venyu, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Crosspoint Capital Partners acquired Absolute SoftwareSupplier of device protection and safe entry tools | EPP, Endpoint protection and antivirus | $870m | Report on Crosspoint Capital Partners buying Absolute Software, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Cisco acquired ArmorbloxEmail security firm using predictive and generative artificial intelligence technology | Email security | Undisclosed | Report on Cisco buying Armorblox, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Chess acquired CyberLabCardiff-based CREST and CHECK-accredited cyber security company delivering penetration testing, red teaming, and OT security assessments as part of the Chess Group. | Pen testing, Penetration testing | Undisclosed | Report on Chess buying CyberLab, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Cardone Ventures and FIT Solutions acquired Stryker Networks | | Undisclosed | Report on Cardone Ventures and FIT Solutions buying Stryker Networks, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | CACI acquired BitweaveProvides software engineering, data analysis and cyber services to national security | | Undisclosed | Report on CACI buying Bitweave, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | BlueAlly acquired Corporate ArmorSupplier of technology, security and infrastructure products to IT departments | | Undisclosed | Report on BlueAlly buying Corporate Armor, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Applied Connective acquired Connecting Point | | Undisclosed | Report on Applied Connective buying Connecting Point, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | Agile Defense acquired XOR SecurityProvides cybersecurity operations and engineering plus virtual security operations centre solutions | MSSP, Managed security services | Undisclosed | Report on Agile Defense buying XOR Security, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2023 | ADNET Technologies acquired Tech II Business ServicesManaged IT services company offering telecommunications and office technology support | | Undisclosed | Report on ADNET Technologies buying Tech II Business Services, May 2023 (opens in a new tab)via SecurityWeek (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) |