DNS security acquisitions and funding
5 acquisitions of DNS security vendors since 2020 and 5 funding rounds since 2022 on record. See the DNS security vendors in the directory.
Browse other categories
- 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 2 of 2
| Date | Deal | Amount | Source |
|---|---|---|---|
| July 2025 | Brandsec received a grantInvestor Business.gov.au | $149k | Report on the Brandsec funding round of July 2025 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2025 | Whalebone raised a Series B roundWhalebone develops security products that work at the network level, so they do not need to be installed or updated on individual devices.Investor Unbound | $13.9m | Report on the Whalebone funding round of February 2025 (opens in a new tab)via Security, Funded (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.