Bleeping Computer

Notepad++ boosts update security with ‘double-lock’ mechanism

Notepad++ has adopted a “double-lock” design for its update mechanism to address recently exploited security gaps that resulted in a supply-chain compromise. The new mechanism landed in Notepad++ ...
Bleeping Computer

Notepad++ fixes flaw that let attackers push malicious update files

Notepad++ version 8.8.9 was released to fix a security weakness in its WinGUp update tool after researchers and users reported incidents in which the updater retrieved malicious executables instead of ...
HotHardware

Notepad++ Confirms Hackers Hijacked Update Infrastructure To Push Malware

Notepad++ reported that its built-in auto-update feature had been hijacked by Chinese state-sponsored hackers from June to September of 2025, and the credentials gathered by the bas actors enabled ...
Dark Reading

Chinese Hackers Hijack Notepad++ Updates for 6 Months

A likely China-sponsored threat actor hijacked Notepad++'s software update mechanism and quietly redirected targeted users of the popular source code editor to malicious downloads for nearly six ...