Nexusguard is a DDoS protection solutions provider established in 2008 and headquartered in Singapore. The company delivers protection services for networks, web applications, and DNS infrastructure against distributed denial-of-service attacks. Their solutions are built on proprietary Bastions technology and supported by a global network of over 40 DDoS scrubbing centers. The company serves two primary customer segments: enterprises and Communications Service Providers (CSPs). For CSPs, Nexusguard specializes in enabling DDoS-protection-as-a-service offerings, allowing service providers to deliver security capabilities to their own customers. The company protects over 50,000 Autonomous System Numbers (ASNs) and works with more than 100 CSP partners globally. Nexusguard's infrastructure provides scalable DDoS mitigation designed to ensure service availability and operational continuity during attacks. Their approach combines distributed scrubbing center architecture with detection and mitigation capabilities to filter malicious traffic before it reaches customer networks. The company also operates Nexusguard Academy, which provides cybersecurity training and courses focused on DDoS protection and related topics. The company publishes regular DDoS statistical reports analyzing attack trends, types, and mitigation insights. Their solutions address various attack vectors targeting network infrastructure, application layers, and DNS services across different industries including financial services, gaming, e-commerce, government, and telecommunications sectors.