400+ Arch Linux AUR Packages Compromised in a Supply Chain Attack Deploying Infostealers
(cybersecuritynews.com)
I was starting to get too confident in AUR. Thankfully I wasn't affected. Just replaced all possible AUR packages to their respective Arch and Flatpak alternatives, with exception of very few or from the ones I had no option. But will definitely check before updating them, and will only install AUR packages as a last resort.