NSFOCUS Cloud DDoS Protection Service (Cloud DPS) Detected and Mitigated an 800G+ DDoS Attack towards a Critical Infrastructure Operator
novembro 17, 2025
Incident Summary On October 21, 2025, NSFOCUS Cloud DDoS Protection Service (Cloud DPS) detected and mitigated an 800G+ DDoS attack towards a critical infrastructure operator. The target network sustained a multi-vector volumetric DDoS attack peaking at 843.4 Gbps and 73.6 Mpps. The assault combined UDP-based floods (dominant) with amplification and reflection techniques. NSFOCUS Cloud DPS […]
Coming Soon! NSFOCUS Will Enhance DDoS Protection Capabilities in New Version of ADS Products
janeiro 3, 2025
We are excited to announce the upcoming release of the ADS V4.5R90F06 version, which brings significant enhancements to our DDoS protection capabilities. The update focuses on bringing more precise DDoS mitigations. This new version improves existing algorithms with an emphasis on advanced technology and usability. Key New Features: 1. DNS Protection Enhancements: DNS Protection Algorithm […]
DDoS attacks – more than just disruption?
dezembro 21, 2015
Track: General Security
Author: Vann Abernethy, Field CTO, NSFOCUS
Distributed Denial-of-Service (DDoS) attacks have been around for decades and have been increasing in popularity due to the relative ease in carrying one out. Traditionally, the purpose of these attacks has been to make a site or service unavailable to its intended users for some duration via either flood-type attacks or application-layer attacks (which are smaller, but just as effective) that overwhelm the target’s network or systems. (mais…)
