Notepad++'s update mechanism was compromised from June to December 2025. They believe it was a state actor practicing selective targeting and not a no-hosts-refused malware gang situation. https://notepad-plus-plus.org/news/hijacked-incident-info-update/
Interestingly,
@GossiTheDogKevin Beaumont was pretty on top of this in December weeks before Notepad++ formally disclosed. I agree with the assessment that, while Notepad++’s update situation was a little shaky, fundamentally it wasn’t gross negligence on their part but attracting powerful attention. (The developer is very openly pro-Taiwan and pro-Ukraine, and the state actors may have reasoned it was a good way to gain access to orgs with aligned views)
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