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Want to know what really happened? As a Windows Developer, I've put together an explanation of the CrowdStrike IT outage. It covers kernel mode, the driver, how it happened and how to fix it! If you find it interesting please share it!

264,548 次观看 • 1 年前 •via X (Twitter)

9 条评论

brandan 的头像
brandan1 年前

is it possible to get a comment on this? i look up to you specifically with your intertwining with autism and microsoft windows' development cycle, and to see shit like the concern being raised here really hurts

Dave W Plummer 的头像
Dave W Plummer1 年前

Well, it could be worse, it could have been a Windows Update! But it wasn't, it was in third party software, so not as painful as it might have been.

Colin Thomas Parry 的头像
Colin Thomas Parry1 年前

Why does Microsoft allow kernel access (by EU regulation apparently) but Apple don’t need to allow access with the MAC?

May the snark be with you... 的头像
May the snark be with you...1 年前

Say a prayer for the people who have to fix the ones with Bitlocker installed, they are cursing it right now...

Sr Búfalo 🧃 的头像
Sr Búfalo 🧃1 年前

That's the technical explanation of the issue. The other part is why so many companies and institutions use CrowdStrike and not something else.

Dave W Plummer 的头像
Dave W Plummer1 年前

What should they use instead?

pokpok 的头像
pokpok1 年前

Some rookie mistakes in this vid made me look at your credentials a little harder… I did not know you used to run those ”your computer is at risk” scams! WTH dude?! Also found out many of your videos are not exactly truthful either, taking credit from others ppl. Unsubscribed.

יִצְחַק 的头像
יִצְחַק1 年前

Hey Dave, @markrussinovich suggests prioritizing Rust projects over C/C++. How would using Rust in kernel development address this driver-related issue? As far as I understand, the problem lies not in the driver implementation itself but in a file that feeds the driver. The flaw was already present, and the update merely triggered it, metaphorically speaking.

Dave W Plummer 的头像
Dave W Plummer1 年前

@markrussinovich I'd say a bigger win would be modern C++ usage so that you don't have to learn a new language, like Rust. Master the one you already know. Never allocate memory or use raw pointers, and you're 99% of the way there already.

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