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Open RAN promises to give a flawless user experience, but challenges with vendor interoperability could be an obstacle. NETSCOUT Chief Technology Officer and Senior Vice President Bruce Kelley distills the notion of what it means to open the RAN.

See the security and service assurance challenges the edge presents when CIOs and CISOs have turned to edge computing just as cyberattackers are focused on accessing the network via edge devices.

IoT-based DDoS attacks threaten edge computing and highlight the need for intelligent, automated edge protection.

As cyberattacks increase in frequency and complexity, it’s vital that security and network operations teams work collaboratively and adopt a common network security technology stack.

The integration of NETSCOUT and ServiceNow increases network and service visibility for IT and Operations to assure high quality subscriber experience for employees and facilities teams.

Some would say unified communications and collaboration (UC&C) platforms and unified-communications-as-a-service (UCaaS) platforms have been absolutely imperative during these...

As enterprises increasingly embrace the edge, cyberattackers are placing greater focus on it as well, highlighting the need for intelligent, automated edge protection.

Learn how organizations can leverage NETSCOUT Smart Data from InfiniStreamNG appliances for both performance assurance and security protection activities.

The last nearly two years saw workforce shifts drive significant security and IT updates to accommodate remote work. With the explosion of devices in use, vulnerabilities have increased, requiring visibility and planning.

Read how NETSCOUT VaaS helped a healthcare IT company use nGeniusONE service assurance solutions to ensure quality customer experience for its SaaS applications.

Threat adversaries leverage exploitable Mikrotik routers with two different botnets, Mēris and Dvinis, to launch high request-per-second attacks against targets.

NETSCOUT's ASERT Team tracks Mēris and Dvinis DDoS Botnets. The blog covers the number of botted nodes observed, how they are propagating, and where they are distributed geographically. We also disclose characteristics of the bots and how to recognize them on a network.

Beginning in September 2021, aggressive threat actors have targeted multiple Voice-over-IP (VoIP) communication providers with a campaign of high-impact DDoS extortion attack

Latest Threat Intelligence Report from NETSCOUT details extensive global impact of cyberattacks on private and public sector organizations.

Global heavy-equipment manufacturer minimizes downtime by using NETSCOUT Smart Edge Monitoring to gain visibility into production applications used in the factory and hosted in the data center.

Learn more about this distributed denial-of-service (DDoS) attack vector which abuses middlebox systems for HTTP reflection/amplification.

Attack frequency has dropped, but we are nowhere near the numbers considered normal prior to COVID-19: Threat actors launched approximately 5.4 million DDoS attacks in the first half of 2021.

DHCPDiscover, a UDP-based JSON protocol used to manage DVRs, can be abused to launch UDP reflection/amplification attacks when an internet-exposed DVR lacks any form of authentication.