ITPUB
May 24, 2018 · Information Security
How Attackers Exploit UPnP to Bypass DDoS Defenses with Obfuscated Source Ports
Recent DDoS campaigns are using UPnP protocol flaws to hide source‑port information, allowing amplification attacks such as DNS spoofing to evade traditional defenses by routing traffic through compromised IoT routers and manipulating port‑forwarding rules via SOAP requests.
Amplification AttackDDoSPort Obfuscation
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