Oasis Security
Oasis Security is a cybersecurity company specializing in IAM, founded in 2022 and headquartered in New York, United States. It has raised $195M in equity across 4 priced rounds, employs about 183 people, and was acquired by Cyera in 2026.
updated Oct 25, 2026
Latest Oasis Security news and company activity
What Oasis Security did, dated — selected moves from the record, one per kind, newest first.
- Sep 2026RecognitionCyera's Yotam Segev Named to TIME's 100 Next 2026 List
- Jul 2026AcquiredCyera to Buy Oasis Security in $1 Billion Deal
- Apr 2026Exec changeMichael DeCesare joins Oasis Security as President
- Nov 2025Product launchOasis Security Launches Framework for Agentic Access Management
Oasis Security funding
Oasis Security has raised $195M in priced equity. Its most recent round was a Series B in March 2026. It has 4 funding rounds on record: Series A, Seed, Series A, and Series B. 8 investors are on record, including Craft Ventures and Sequoia Capital.
- Equity raised
- $195M4 priced rounds
- Last round
- Series BMar 2026
Oasis Security employees and hiring
As of September 2026, Oasis Security has about 183 employees, up 2% over the last 30 days, with 3 open roles.
- Employees
- 183
- 30-day change
- +2%
- Open roles
- 3
Oasis Security competitors
Competitors of Oasis Security include Astrix Security, OneLogin, and Saviynt. 2 more are in the platform, with overlap scoring.
ranked by CybersecTools comparison demand, 90 days
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Oasis Security CISO Score
How Oasis Security reads to a CISO buyer: seven dimensions of the Mandos Framework, scored through the eyes of a security buyer.
