Tag Archive for: InternetofThings

Hacker Pleads Guilty to Building Internet-of-Things Army for Cyberattacks

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A young hacker has admitted to attempting to take down Sony’s Playstation Network gaming platform by hijacking “internet of things” (IoT) devices after reaching a plea deal with federal prosecutors.

Judge Landya B. McCafferty, chief judge for the U.S. District Court for the District of New Hampshire, accepted the hacker’s guilty plea on computer fraud and abuse charges during a closed door hearing, according to a Wednesday news release from the Department of Justice. Because the individual was a juvenile at the time of the offense, their identity is being withheld in accordance with the Juvenile Delinquency Act.

Officials say that the hacker conspired with others to create a “botnet” by taking control of unspecified IoT devices—items that can include video cameras, recorders, devices found in “smart homes” like appliances or anything else with an online connection.

The botnet was used to target the Playstation network on October 21, 2016, with the goal of knocking it offline for an extended period of time with a DDoS, or “distributed denial of service” attack, which hackers often use to crash website access for legitimate users by overwhelming a site with massive amounts of traffic sent from multiple sources.

'Internet of Things' Hacker Pleads Guilty
This image illustrates mobile controls for a “smart home,” which can include some of the online devices that form the “internet of things.”
AndreyPopov/Getty

The impact of the attack was not limited to Playstation because it focused on a domain name resolver, a computer used to process internet addresses, that was used by multiple entities. In addition to Sony, sites owned by Twitter, Amazon, PayPal, Netflix, Tumblr and Southern New Hampshire University were also blocked or only intermittently accessible for several hours.

The attack resulted in financial damages to all those affected, with Sony estimating a loss of $2.7 million in net revenue. In addition to the Playstation attack, officials say that the hacker and unspecified co-conspirators participated in several other attacks on computers, “specifically targeting those belonging to online gamers or gaming platforms,” between 2015 and November 2016. McCafferty is expected to issue a sentence to the guilty individual on…

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Design Flaws Create Security Vulnerabilities for ‘Smart Home’ Internet-of-Things Devices – NC State News

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Design Flaws Create Security Vulnerabilities for ‘Smart Home’ Internet-of-Things Devices  NC State News

NC State researchers find countermeasures for designers of security systems and other smart home devices.

“internet security news” – read more

Chinese Hackers Targeted Internet-of-Things in Finland During Trump-Putin Summit

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  1. Chinese Hackers Targeted Internet-of-Things in Finland During Trump-Putin Summit  Defense One

  2. Chinese hackers struck days before Helsinki summit  Washington Times
  3. Chinese hackers launched ‘brute force’ attacks in Finland just days before Trump-Putin meeting  TheBlaze.com

    4. Full coverage

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Double-dip Internet-of-Things botnet attack felt across the Internet

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Our new IoT overlords have arrived. (credit: peyri)

The distributed denial of service attacks against dynamic domain name service provider Dyn this morning have now resurged. The attacks have caused outages at services across the Internet.

But this second wave of attacks appears to be affecting even more providers. According to Dan Drew, the chief security officer at Level 3 Communications, the attack is at least in part being mounted from a “botnet” of Internet-of-Things (IoT) devices.

Drew explained the attack in a Periscope briefing this afternoon. “We’re seeing attacks coming from a number of different locations,” Drew said. “An Internet of Things botnet called Mirai that we identified is also involved in the attack.”

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Technology Lab – Ars Technica