| March 2022 | Trace3 acquired LaSalle Solutions | | Undisclosed | Report on Trace3 buying LaSalle Solutions, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | ThriveDX acquired KontraProvides application security training to corporate clients | Awareness training, Security awareness and human risk | Undisclosed | Report on ThriveDX buying Kontra, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Thrive acquired SouthTechProvides managed IT support, cloud, backup and data security services | | Undisclosed | Report on Thrive buying SouthTech, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | TA Associates acquired VeracodeVeracode provides a platform that identifies and fixes security flaws in software. | AST, Application security testing | Undisclosed | Report on TA Associates buying Veracode, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | System1 acquired Protected.netFirm supplying safety and confidentiality products for households | | Undisclosed | Report on System1 buying Protected.net, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | SS8 Networks acquired Creativity SoftwareProvides mobile network location intelligence for precise location data | | Undisclosed | Report on SS8 Networks buying Creativity Software, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Sourcepass acquired Suite3IT and cybersecurity solutions provider with support and SOC services | MSSP, Managed security services | Undisclosed | Report on Sourcepass buying Suite3, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | SentinelOne acquired Attivo NetworksSpecialises in breach detection technology for identity-based threats | ITDR, Identity threat detection and response | $616.5m | Report on SentinelOne buying Attivo Networks, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Resurgens Technology Partners acquired SupernaDelivers safeguarding tools for expandable network storage devices | | Undisclosed | Report on Resurgens Technology Partners buying Superna, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Perception Point acquired HysolateAids companies in guarding entry to work programs and information | | Undisclosed | Report on Perception Point buying Hysolate, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Netrix acquired Edrans | | Undisclosed | Report on Netrix buying Edrans, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Mount Rainier Acquisition Corp acquired HUB Cyber SecurityProvides data protection solutions | Encryption, Encryption and key management | Undisclosed | Report on Mount Rainier Acquisition Corp buying HUB Cyber Security, March 2022 (opens in a new tab) |
| March 2022 | Mitek acquired HooYuProvides KYC technology for identity verification and fraud prevention | Fraud prevention, Fraud and payment fraud prevention | $129m | Report on Mitek buying HooYu, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Mission Critical Partners acquired Secure HaloAdvisory business for large organisations on danger and keeping systems safe | Consulting, Security consulting and vCISO | Undisclosed | Report on Mission Critical Partners buying Secure Halo, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Magna5 acquired TCG Network ServicesProvides managed IT and cybersecurity services to organisations | MSSP, Managed security services | Undisclosed | Report on Magna5 buying TCG Network Services, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Linewize acquired CipafilterFirm supplying tools that block bad sites and control traffic for teachers | NGFW, Firewalls | Undisclosed | Report on Linewize buying Cipafilter, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Liberty Strategic Capital acquired ZimperiumZimperium provides mobile security for devices and applications. | Mobile security | $525m | Report on Liberty Strategic Capital buying Zimperium, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Kroll acquired ResolverBusiness building software for big firms to handle danger and safety | GRC, GRC and compliance automation | Undisclosed | Report on Kroll buying Resolver, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | JumpCloud acquired MYKIProvides password management and authentication solutions for businesses | Password managers | Undisclosed | Report on JumpCloud buying MYKI, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Investcorp Technology Partners acquired HWGSpecialises in security operations centre solutions | | Undisclosed | Report on Investcorp Technology Partners buying HWG, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | ICS acquired Unified Networking SolutionsProvides IT products, managed services, build out and consulting | | Undisclosed | Report on ICS buying Unified Networking Solutions, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | HelpSystems acquired Alert LogicCompany delivering services that spot and answer threats | MDR, Managed detection and response | Undisclosed | Report on HelpSystems buying Alert Logic, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Guidepost Solutions acquired TruvantisCybersecurity company offering solutions and consulting services | | Undisclosed | Report on Guidepost Solutions buying Truvantis, March 2022 (opens in a new tab) |
| March 2022 | Google acquired MandiantMandiant provides threat intelligence and incident response, now sold as Google Threat Intelligence alongside VirusTotal within Google Cloud. | IR, Incident response | $5.4bn | Report on Google buying Mandiant, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Fresche Solutions acquired Trinity GuardSpecialises in IBM i security software | | Undisclosed | Report on Fresche Solutions buying Trinity Guard, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Diversified Search Group acquired Alta AssociatesExecutive search firm specialising in cybersecurity recruitment | | Undisclosed | Report on Diversified Search Group buying Alta Associates, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Cygna Labs acquired BTSupplier of links, online computing and protection offerings | | Undisclosed | Report on Cygna Labs buying BT, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | CyberRes acquired DebrickedAssists firms in keeping their software supply chain safe | SCA, Software supply chain and SBOM | Undisclosed | Report on CyberRes buying Debricked, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Cyber Security Works acquired CYR3CONGives advance alerts about weaknesses and dangers | Threat intel, Threat intelligence | Undisclosed | Report on Cyber Security Works buying CYR3CON, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Crossword Cybersecurity acquired Threat StatusThreat intelligence company | Threat intel, Threat intelligence | Undisclosed | Report on Crossword Cybersecurity buying Threat Status, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Commissum acquired Eurofins Forensics ServicesDigital forensics services unit | | Undisclosed | Report on Commissum buying Eurofins Forensics Services, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Booz Allen Hamilton acquired EverWatchFirm supplying key systems used to fight off online dangers | | Undisclosed | Report on Booz Allen Hamilton buying EverWatch, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | BlueAlly Technology Solution acquired NetCraftsmenSpecialises in IT consulting and security services | Consulting, Security consulting and vCISO | Undisclosed | Report on BlueAlly Technology Solution buying NetCraftsmen, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Belden acquired Macmon secureMakes network access control software | ZTNA, Zero trust network access | Undisclosed | Report on Belden buying Macmon secure, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2022 | Avast acquired SecureKey TechnologiesProvides identity and authentication solutions | IAM, Identity and access management | Undisclosed | Report on Avast buying SecureKey Technologies, March 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2022 | Xerox acquired PowerlandProvides IT services including cloud, cyber security and end-user computing | | Undisclosed | Report on Xerox buying Powerland, February 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2022 | WhiteSource acquired XanitizerProvides static application security testing tools | AST, Application security testing | Undisclosed | Report on WhiteSource buying Xanitizer, February 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2022 | WhiteSource acquired DefenseCodeProvides static application security testing tools | AST, Application security testing | Undisclosed | Report on WhiteSource buying DefenseCode, February 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2022 | Vodafone acquired DEFENDProvides managed security services to businesses | MSSP, Managed security services | Undisclosed | Report on Vodafone buying DEFEND, February 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2022 | TitanHQ acquired Cyber Risk AwareProvides security awareness training to organisations | Awareness training, Security awareness and human risk | Undisclosed | Report on TitanHQ buying Cyber Risk Aware, February 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2022 | Tenable acquired CymptomAttack path management to add context and prioritisation | Vulnerability management | Undisclosed | Report on Tenable buying Cymptom, February 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2022 | SSC Security Services acquired Avante Logixx | | $37m | Report on SSC Security Services buying Avante Logixx, February 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2022 | Snyk acquired FugueSpecialises in cloud security and compliance | CNAPP, Cloud security (CNAPP and CSPM) | Undisclosed | Report on Snyk buying Fugue, February 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2022 | SecurityScorecard acquired LIFARSServices covering digital evidence, handling attacks and staying strong online | IR, Incident response | Undisclosed | Report on SecurityScorecard buying LIFARS, February 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2022 | Riskonnect acquired Sword GRCMakes project and enterprise risk management software | GRC, GRC and compliance automation | Undisclosed | Report on Riskonnect buying Sword GRC, February 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2022 | Radware acquired SecurityDAMHelps managed security providers set up DDoS protection services | DDoS, DDoS protection | $30m | Report on Radware buying SecurityDAM, February 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2022 | ProArch acquired EnhopsSoftware testing and quality assurance, including security testing services | AST, Application security testing | Undisclosed | Report on ProArch buying Enhops, February 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2022 | Obrela acquired EncodeBritish business working on studying safety data and arranging answers | MDR, Managed detection and response | Undisclosed | Report on Obrela buying Encode, February 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2022 | Nord Security acquired SurfsharkProvides VPN services | | Undisclosed | Report on Nord Security buying Surfshark, February 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2022 | Keeper Security acquired GlyptodonFirm giving distant entry to servers and container systems | PAM, Privileged access management | Undisclosed | Report on Keeper Security buying Glyptodon, February 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |