this post was submitted on 19 Jul 2024
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CrowdStrike effectively bricked windows, Mac and Linux today.

Windows machines won’t boot, and Mac and Linux work is abandoned because all their users are on twitter making memes.

Incredible work.

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[–] danc4498@lemmy.world 79 points 1 month ago (34 children)

Is there a good eli5 on what crowdstrike is, why it is so massively used, why it seems to be so heavily associated with Microsoft and what the hell happened?

[–] captain_aggravated@sh.itjust.works 68 points 1 month ago (21 children)

Crowdstrike is a cybersecurity company that makes security software for Windows. It apparently operates at the kernel-level, so it's running in the critical path of the OS. So if their software crashes, it takes Windows down with it.

This is very popular software. Many large entities including fortune 500 companies, transport authorities, hospitals etc. use this software.

They pushed a bad update which caused their software to crash, which took Windows down with it on an extremely large number of machines worldwide.

Hilariously bad.

[–] danc4498@lemmy.world 9 points 1 month ago (11 children)

So, do all windows machines use this, or do you have to add this software?

[–] hondacivic@lem.sabross.xyz 12 points 1 month ago (1 children)

It seems to be an enterprise product, meaning normal users might not have been affected. I wouldn't personnaly be able to confirm since I usually have 1-2 month uptime on my windows machine.

[–] Gestrid@lemmy.ca 1 points 1 month ago

Their computers may not be affected, but their everyday lives might be. Some of the affected services include 911, stoplights, banks, hospitals, and a whole other smorgasbord of stuff.

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