…until the CrowdStrike agent updated, and you wind up dead in the water again.
The whole point of CrowdStrike is to be able to detect and prevent security vulnerabilities, including zero-days. As such, they can release updates multiple times per day. Rebooting in a known-safe state is great, but unless you follow that up with disabling the agent from redownloading the sensor configuration update again, you’re just going to wing up in a BSOD loop.
A better architectural solution like would have been to have Windows drivers run in Ring 1, giving the kernel the ability to isolate those that are misbehaving. But that risks a small decrease in performance, and Microsoft didn’t want that, so we’re stuck with a Ring 0/Ring 3 only architecture in Windows that can cause issues like this.
intelisense@lemm.ee 1 month ago
That’s all well and good, but many of these Windows machines were headless or used by extremely non-technical people - think tills at your supermarket or airport check-in desks. Worse, some of these installations were running in the cloud, so console access would have been tricky.
Lost_My_Mind@lemmy.world 1 month ago
Funny you should mention people at the airport. I work at the airport, but not for Fronteer. My sister was flying on thursday, and nobody could get a boarding pass printed. When I came down, thinking my sister was throwing a tantrum over nothing, I see a line longer than a football field. When trying to ask a Fronteer employee what happened, he just threw his hands in the air and said “I DON’T FUCKING KNOW, OK??? NOBODY KNOWS WHAT THE FUCK IS GOING ON!!! YOU SEE THIS??? YOU SEE THIS SHIT??? YOU THINK I’M JUST DENYING PEOPLE FOR FUN??? WHY DON’T I GO GRAB MY TRIDENT, AND I CAN STAB ALL OF YOU OVER AN OPEN FLAME!!! BECAUSE I’M THE DEVIL, RIGHT??? RIGHT??? THAT’S WHAT YOU’RE SAYING!!!”
And all I said was “Hey, my sister is flying today and…”
You think THAT guy is going to sit there and reformat a PC, or restore PC snapshots to previous update? He’s the kind of guy who SHOULD BE smoking weed at work. This platform is very tech savy, but they often forget that a very very small percentage of people hold their PC knowledge. Now what would happen if I threw a tech savy person into an auto garage, and told him to replace the gaskets of an engine. Would they know how? Would they enjoy a room full of mechanics laughing at them?
I’m not saying you specifically. I’m agreeing with you. I’m just adding to your point to an audience that I think sometimes misses the forest through the trees.
shortwavesurfer@lemmy.zip 1 month ago
The cloud systems would have been a problem. Any local systems, a non-technical user, could have easily done because their IT department could simply tell them, turn on your computer, and when it gets to this screen with these words, press the down arrow key one time and press enter, and your computer will boot normally.
Irremarkable@fedia.io 1 month ago
You wildly overestimate the average person's willingness to do that.
shortwavesurfer@lemmy.zip 1 month ago
Their willingness to do it would primarily come from the fact that they have a job to do, and if their co-workers are doing their jobs because they followed the instruction and they are not, then the boss is going to have a nice look at them.
halcyoncmdr@lemmy.world 1 month ago
You clearly haven’t worked a help desk if you think even those simple instructions are something every end user is capable of without issue.
shortwavesurfer@lemmy.zip 1 month ago
I guess I had really good colleagues. I was the network administrator for a small not-for-profit organization and the only time people came to me with computer problems was when they had tried the things that they knew worked first. If the obvious answers did not fix the problem, then they would bring it to my attention.
Morphit@feddit.uk 1 month ago
It should be relatively straightforward to script the recovery of cloud VM images (even without snapshots). Good luck getting the unwashed masses to follow a script to manually enter recovery mode and delete files in a critical area of the OS.