NATURE OF BUSINESS |
12 Months Ended |
|---|---|
Mar. 31, 2026 | |
| Organization, Consolidation and Presentation of Financial Statements [Abstract] | |
| NATURE OF BUSINESS | NOTE 1 – NATURE OF BUSINESS NetScout Systems, Inc., or NetScout or the Company, has been a technology innovator for four decades since its founding in 1984. The Company's solutions, based on patented Adaptive Service Intelligence technology, help customers identify network and application performance issues, defend their networks from Distributed Denial-of-Service (DDoS) attacks, and rapidly find and isolate advanced network threats. As a result, customers can quickly resolve issues that cause business disruptions, downtime, poor service quality or compromised security, thereby driving compelling returns on their investments in their network and broader information technology initiatives. |