Detecting and mitigating DNS Water Torture or NXDOMAIN DDoS attacks

Detecting and mitigating DNS Water Torture or NXDOMAIN DDoS attacks

HomeNETSCOUTDetecting and mitigating DNS Water Torture or NXDOMAIN DDoS attacks
Detecting and mitigating DNS Water Torture or NXDOMAIN DDoS attacks
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Learn how NETSCOUT Arbor Edge Defense and Arbor Enterprise Manager can detect and mitigate DNS Water Torture or NXDOMAIN #DDoSAttack using machine learning, intelligent rate limiting, threat intelligence, and Arbor Adaptive #DDoSProtection. Once an attack is identified by Arbor Enterprise Manager, see how AED/AEM mitigates a DNS Water Torture #DDOS attack.

#DNSWaterTorture or #NXDOMAIN, DDOS attacks consist of botnets that send hundreds or thousands of invalid DNS requests for each legitimate request, overloading the DNS server. This returns an NXDOMAIN error, which means "Non-Existent Domain".

In this video, NETSCOUT experts walk viewers through identifying and mitigating a DNS Water Torture DDoS attack, showcasing AED/AEM capabilities to identify the attack type and traffic sources, capture packets to validate information, and mitigate malicious traffic.

This is achieved through NETSCOUT's packet-based detection and breakdown of packet data into actionable metadata. Users can check what types of traffic are passing through the DNS server and what the hostnames are, and track suggested countermeasures in real time.

Learn more: http://www.netscout.link/6002XRwAA
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