World News

32290 readers

535 users here now

News from around the world!

Rules:

Please only post links to actual news sources, no tabloid sites, etc
No NSFW content
No hate speech, bigotry, propaganda, etc

founded 5 years ago

MODERATORS

Rumblestiltskin@lemmy.ml

AgreeableLandscape@lemmy.ml

jackmarxist@lemmy.ml

zephyreks@lemmy.ml

OurToothbrush@lemmy.ml

184

Train manufacturer intentionally bricks trains serviced by independent service providers (social.hackerspace.pl)

submitted 11 months ago by uis@lemmy.world to c/worldnews@lemmy.ml

18 comments fedilink hide all child comments

Polish train manufacturer that lost servicing tender programmed train controller to brick itself after train stays for some time in 6 ISP facilities or in 1 their faculity(for testing?) until undocumented button combination is pressed. Some controller versions brick itself after train is idle for 10 days. After news about this became public, manufacturer removed ability to unlock train by button combination.

Also manufacturer is able to remotely brick train over internet(connected via GSM) at any time.

Full versions: Polish(original), Russian

you are viewing a single comment's thread
view the rest of the comments

[–] moistclump@lemmy.world 4 points 11 months ago (3 children)

What is “brick”?

[–] aido@lemmy.world 17 points 11 months ago (1 children)

To render something as useful/active as a brick

[–] moistclump@lemmy.world 3 points 11 months ago (1 children)

For a second there I thought it was putting a brick on the track to derail the train.

[–] uis@lemmy.world 2 points 11 months ago

Yes, but without derailing part

[–] uis@lemmy.world 9 points 11 months ago

To make impossible to use, unresponsive.

[–] Nyvios@lemmy.world 3 points 11 months ago

To disable