Abnormal Security
Last verified 2026-05-07. JSON
The funding figures on this page are attributed, not sourced: a publisher is on record but no document URL is. How we mark provenance.
| Total raised | $546.0Mattributed |
|---|---|
| Latest round | series-d+, $250.0M, 2024-08-08attributed |
| Founded | 2018 |
| Headquarters | San Francisco, USA |
| Industry | cybersecurity |
| Stage | series-b+ |
| Website | abnormalsecurity.com |
Abnormal Security provides AI-powered cloud email security that uses behavioral models to stop phishing, social engineering, and account takeovers. It serves enterprise organizations, including a quarter of the Fortune 500. It detects and neutralizes threats autonomously in milliseconds without human intervention.
Funding rounds
| Date | Round | Amount | Lead |
|---|---|---|---|
| 2024-08-08 | series-d+ | $250.0M | undisclosed |
Detected tech stack
Vercel, Next.js, Filestack, PHP, Osano, React, Webpack
Provenance
| Fact | Status | Basis |
|---|---|---|
| Series D+, $250.0M | attributed | techcrunch named as publisher. No document URL on file. |
| Total raised $546.0M | attributed | techcrunch named as publisher. No document URL on file. |
| Company existence | self-reported | abnormalsecurity.com, read 2026-05-07 |
| Description | self-reported | abnormalsecurity.com, read 2026-05-07 |
Nothing on this page is sourced yet. A sourced fact links to a document that states it.
Change history
No change recorded since records began on 2026-09-24.