Company Size
1,000+
Region
- America
Country
- United States
Product
- Arbor Edge Defense
- NETSCOUT nGeniusONE® Service Assurance
- InfiniStreamNG® (ISNG)
- Packet Flow Switch (PFS)
Tech Stack
- RESTful application programming interface
- Syslog
- Structured Threat Information eXpression (STIX)
- Trusted Automated eXchange of Intelligence Information (TAXII)
Implementation Scale
- Enterprise-wide Deployment
Impact Metrics
- Cost Savings
- Digital Expertise
- Productivity Improvements
Technology Category
- Cybersecurity & Privacy - Intrusion Detection
- Cybersecurity & Privacy - Network Security
Applicable Functions
- Discrete Manufacturing
- Quality Assurance
Use Cases
- Cybersecurity
- Intrusion Detection Systems
- Perimeter Security & Access Control
Services
- Cybersecurity Services
- System Integration
About The Customer
The customer is a U.S manufacturer that produces heavy-duty equipment under multiple brands. The company has production plants in more than a dozen countries and has strived to comply with high-quality industrial standards, which has helped the company maintain their status as a world-class manufacturer. The company’s information technology (IT) team has long used their NETSCOUT nGeniusONE® Service Assurance solution with InfiniStreamNG® (ISNG) and Packet Flow Switch (PFS) technology for real-time packet monitoring at their data center and headquarters locations. In coordination with Network Operations (NetOps), the Security Operations (SecOps) team derived additional value from the company’s investment in NETSCOUT by accessing nGeniusONE analytics and smart data visibility sources for packet-based forensics for incident-related troubleshooting.
The Challenge
The company's Security Operations (SecOps) team was facing challenges in securing the network perimeter. The process was largely manual, involving maintaining a rolling list of IP addresses (i.e., blacklist) at the firewall level. Any new IP address potentially viewed as a rogue actor was manually added to the “bottom of the list” by a SecOps resource. This approach was proving to be inefficient due to the vast size of the IP address list, the manual efforts associated with its maintenance, and questions regarding both accuracy and currency. With the company’s network and data center operations growth and the resultant expansion of their threat landscape, SecOps was in need of a next-generation perimeter security solution that would better safeguard business and complement what the nGeniusONE and smart visibility solution was already providing to cross-IT resources.
The Solution
The company transformed its network perimeter defense strategy and automated its DDoS protection from attacks by deploying the NETSCOUT Arbor Edge Defense (AED) solution. With AED, SecOps has automated processes associated with defining both “deny” and “allow” lists at its firewall, leading to enhanced network perimeter security and better protection of the company’s manufacturing business. AED was deployed inline (i.e., between the internet router and firewall) on the same links already being tapped by NETSCOUT to feed network packet traffic to the long-deployed ISNG and PFS smart visibility sources responsible for real-time generation of smart data used by nGeniusONE analytics. In addition to improving network perimeter security and firewall efficiencies, AED equipped SecOps to stop DDoS attacks as large as 40 Gbps. Using NETSCOUT’s stateless packet processing technology, SecOps can also use AED to stop TCP-state exhaustion attacks that target and impact stateful devices, such as next-generation firewalls.
Operational Impact
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