Florian Grunow, Niklaus Schiess: Lifting the Fog on Red Star OS

media.ccc.de3 HN recommenders · 2020–2022
46K views · talk · evergreen · Uploaded 2015-12-28

A 32C3 talk dissecting Red Star OS, North Korea's state-built operating system. The speakers explain its internals and how it invades users' privacy, including file watermarking.

HN points to it as a deep dive into the surveillance features of North Korea's OS and the extent of that state's digital tracking.

Watch on YouTube

5 comments from Hacker News

@DavidPeiffer2020 · in “German city wants to ditch Microsoft for Linux”

Interesting note on Red Star OS: They appear to have a watermarking system allowing them to track how files move between people. [VIDEO] Previous discussion: [LINK]

@freeflight2021 · in “Fun with Red Star OS”

A bit older but quite relevant and entertaining; "Florian Grunow, Niklaus Schiess: Lifting the Fog on Red Star OS", from the 2015 Chaos Computer Congress. [VIDEO]

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@pndy2021 · in “Fun with Red Star OS”

[VIDEO] - Florian Grunow and Niklaus Schiess, Lifting the Fog on Red Star OS - A deep dive into the surveillance features of North Korea's operating system The bit more detailed view, I'd say

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@pndy2021 · in “Fun with Red Star OS”

Florian Grunow and Niklaus Schiess, Lifting the Fog on Red Star OS - A deep dive into the surveillance features of North Korea's operating system [1] [1] - [VIDEO] The bit more detailed view, I'd say

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@MaxLeiter2022 · in “North Koreans are jailbreaking phones to access forbidden media”

If you found this article interesting and are curious for examples of North Korea’s extensive digital surveillance, I recommend watching “Florian Grunow, Niklaus Schiess: Lifting the Fog on Red Star OS”: [VIDEO] The depths to which North Korea goes to track and monitor its citizens is a lot more complex than I thought (and this video is from 6 years ago, so they’ve probably only improved their surveillance)

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