this post was submitted on 24 Jul 2024
217 points (96.2% liked)
Technology
59689 readers
4423 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related content.
- Be excellent to each another!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, to ask if your bot can be added please contact us.
- Check for duplicates before posting, duplicates may be removed
Approved Bots
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
The fact that they weren’t already doing staggered releases is mind-boggling. I work for a company with a minuscule fraction of CrowdStrike’s user base / value, and even we do staggered releases.
They do have staggered releases, but it's a bit more complicated. The client that you run does have versioning and you can choose to lag behind the current build, but this was a bad definition update. Most people want the latest definition to protect themselves from zero days. The whole thing is complicated and a but wonky, but the real issue here is cloudflare's kernel driver not validating the content of the definition before loading it.
Makes sense that it was a definitions update that caused this, and I get why that’s not something you’d want to lag behind on like you could with the agent. (Putting aside that one of the selling points of next-gen AV/EDR tools is that they’re less reliant on definitions updates compared to traditional AV.) It’s just a bit wild that there isn’t more testing in place.
It’s like we’re always walking this fine line between “security at all costs” vs “stability, convenience, etc”. By pushing definitions as quickly as possible, you improve security, but you’re taking some level of risk too. In some alternate universe, CS didn’t push definitions quickly enough, and a bunch of companies got hit with a zero-day. I’d say it’s an impossible situation sometimes, but if I had to choose between outage or data breach, I’m choosing outage every time.