The updater integrated into Notepad++ has allowed itself to be infiltrated by malware, which has been installed on some PCs. The developer of the powerful open-source text editor is responding with an update to Notepad++ v8.8.9.
See details here: heise.de
Users currently have to perform the update manually. I suppose, that this won't work properly with the portableapps version, as some files are supposed to be different.
Can anyone provide the update for portableapps soon?
The Update was already in hand and has now been released by the site 'owner' - See: https://portableapps.com/news/2025-12-10--notepadpp-portable-8.8.9-released.
For future reference, you can follow and report required App updates here - https://portableapps.com/development/outdated