Was the Dyn DDoS attack actually a script kiddie v. PSN?

The massive DDoS attack that disrupted the internet address-lookup service Dyn last week was perhaps pulled off by a script kiddie targeting PlayStation Network and using Mirai malware to assemble a massive IoT botnet, according to research by Flashpoint.

“Flashpoint assesses with moderate confidence that the most recent Mirai attacks are likely connected to the English-language hacking forum community, specifically uses and reads of the forum “hackforums.net,” according to a blog by Allison Nixon, director of security research at Flashpoint.

She says the company has discovered the infrastructure used in the Dyn attack also targeted “a well-known video game company” that she doesn’t name. A post on hackforums.net seems to agree with this possibility. It indicates the target was PlayStation Network and that Dyn was hit because it provides DNS services to PSN. Going after the name servers (NS) that provide lookups for PSN would prevent traffic from reaching PSN.

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