Netscout doubles Arbor Cloud DDoS mitigation capacity to 33 Tbps

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NETSCOUT Strengthens Operational Resilience of Critical Infrastructure Against AI-Driven, Internet-Scale DDoS Attacks

July 24, 2026 6:00 AM EDT

Improving Operational Resilience with the Ability to Distribute and Scale DDoS Defenses Across the Entire Security Footprint

WESTFORD, Mass.--(BUSINESS WIRE)-- NETSCOUT® (NASDAQ: NTCT), a leading provider of observability, AIOps, cybersecurity, and DDoS attack protection solutions, today announced continued investments in infrastructure and technology to double its Arbor® Cloud DDoS attack mitigation capacity to 33 Tbps, which is aimed at keeping critical digital services available during DDoS attacks, protecting revenue-generating digital operations, supporting always-on AI-driven businesses, and maintaining customer trust.

This capacity enhancement, coupled with NETSCOUTs recent acquisition... More