NDR acquisitions and funding
22 acquisitions of NDR vendors since 2020 and 25 funding rounds since 2022 on record. The most active buyers are Logpoint (2) and VMware (2). See the NDR vendors in the directory.
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- Managed security services 466
- GRC and compliance automation 230
- AI and LLM security 217
- Security consulting and vCISO 213
- Fraud and payment fraud prevention 165
- Application security testing 162
- Identity and access management 159
- Encryption and key management 156
- Threat intelligence 148
- Security awareness and human risk 138
Deals
Showing 1 to 4 of 4
| Date | Deal | Amount | Source |
|---|---|---|---|
| October 2025 | Vectra AI acquired NetographyNetwork observability company providing cloud-native visibility for cyberattack defence | Undisclosed | Report on Vectra AI buying Netography, October 2025 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| August 2025 | F5 acquired MantisNetCloud-native observability and real-time network intelligence using eBPF | Undisclosed | Report on F5 buying MantisNet, August 2025 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| July 2025 | Darktrace acquired Mira SecurityProvides visibility into network traffic to detect and mitigate threats | Undisclosed | Report on Darktrace buying Mira Security, July 2025 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2025 | PartnerOne acquired NetWitnessA supplier of tools that spot and answer threats | Undisclosed | Report on PartnerOne buying NetWitness, March 2025 (opens in a new tab)via SecurityWeek (opens in a new tab) |
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.