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Botnetze aus vernetzten Geräten: "Ein langer Keil"

Sicherheitsexperte Wieland Alge kommentiert Attacke auf DynDNS: Cyberkriminelle gewinnen dank Internet of Things an Schlagkraft

(PresseBox) (München, )
Vor wenigen Tagen wurden die Server des Internetdienstleisters DynDNS durch drei massive Distributed-Denial-of-Service-Angriffe (DDoS) komplett lahmgelegt oder waren nur schwer erreichbar. Betroffen waren neben der eigenen Website auch Websites wie Twitter, Reddit, Amazon, Netflix und Spotify. Von Dyn war zu hören, dass es sich um eine „hoch verteilte Attacke mit mehreren Millionen IP-Adressen handelte“. Und die kamen teilweise aus dem Internet der Dinge (Internet of Things, IoT), von scheinbar harmlosen Haushaltsgeräten und Webcams. Wieland Alge vom Security-Hersteller Barracuda Networks kommentiert die neue Schlagkraft der Cyberkriminellen durch vernetzte Dinge und nennt die aktuelle Attacke das „dünne Ende eines sehr langen Keils“.

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