Infrastructure delivering updates for Notepad++—a widely used text editor for Windows—was compromised for six months by suspected China-state hackers who used their control to deliver backdoored versions of the app to select targets, developers said Monday. “I deeply apologize to all users affected by this hijacking,” the …

Open source software used by more than 23,000 organizations, some of them in large enterprises, was compromised with credential-stealing code after attackers gained unauthorized access to a maintainer account, in the latest open source supply-chain attack to roil the Internet. The corrupted package, tj-actions/changed-files, is part of …