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2 posts total
lauren

Kerckhoffs's principle: a cryptographic system must be secure even if everything except the key is public knowledge

Gramatyka's principle: publishing the whole source code of mObywatel might be a safety threat

lauren

there it is. Parliamentary Group for Fighting with Transport Divide, talking about "uncertainties around the problems with Impuls vehicles".
sejm.gov.pl/Sejm10.nsf/transmi

text coverage in english with happen here, below this post

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lauren

Newag: DS has made a tool for decompiling (made fixes for Ghidra) and decompiled the software. carriers were not able to sublicense the software. Newag believes it violated their IP and this "will be judged by the court in Warsaw"

lauren

Newag: Onet has published their first article at 6:00 and Warsaw Stock opens 9:00, so this was targeted at their stocks value

lauren

Newag: the software was modified and it doesn't matter if it was the actual flash with the software, or just its value storage (!). so actually, these trains riding with locks switched from on to off by DS, is an active danger in rail communication, because it was not tested against european regulation with these modifications

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