Security data pipelines acquisitions and funding
7 acquisitions of security data pipeline vendors since 2020 and 25 funding rounds since 2022 on record. The most active buyers are SentinelOne (2) and CrowdStrike (2). See the security data pipeline vendors in the directory.
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- Managed security services 466
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- Encryption and key management 156
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Deals
Showing 1 to 3 of 3
| Date | Deal | Amount | Source |
|---|---|---|---|
| 8 Sept 2025 | SentinelOne acquired Observo AIObservo AI built an AI-native security data pipeline that filtered and enriched telemetry before it reached the SIEM. | $225m | Report on SentinelOne buying Observo AI, 8 Sept 2025 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| 27 Aug 2025 | CrowdStrike acquired OnumOnum built a real-time telemetry pipeline that filtered, enriched and routed security data in stream. | $290m | Report on CrowdStrike buying Onum, 27 Aug 2025 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| July 2025 | Monad acquired TarsalNo-code ETL platform for security data pipelines and log management | Undisclosed | Report on Monad buying Tarsal, July 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.