PyPI, the official third-party registry of open source Python packages has temporarily suspended new users from signing up, and new projects from being uploaded to the platform until further notice.

Sometime around the last week of May 2026, attackers uploaded poisoned packages to three of the most widely used software ...

The Python Package Index (PyPI) has introduced new protections against domain resurrection attacks that enable hijacking accounts through password resets. PyPI is the official repository for ...

On May 11, 2026, a self-replicating worm called Mini Shai-Hulud quietly slipped into 42 widely used TanStack open-source packages, corrupting 84 npm artifacts before anyone noticed. Within hours, the ...

On Monday, Russian users found they could no longer reach PyPI, the package repository that Python developers rely on for ...

A new software supply chain attack is being exploited in the wild, according to security researchers. The technique targets Python applications distributed via the Python Package Index, or PyPI.

Researchers have uncovered yet another supply chain attack targeting an open source code repository, showing that the technique, which has gained wide use in the past few years, isn’t going away any ...

The official software repository for the Python language, Python Package Index (PyPI), has been targeted in a complex supply chain attack that appears to have successfully poisoned at least two ...

Researchers discover three-year old malicious package in PyPI The package is a typosquatted version of Fabric, with 37,000 downloads Its goal is to steal AWS login credentials from the developers A ...

Thousands of applications that have taken advantage of open source Python Package Index (PyPI) software packages may be at risk of hijacking and subversion by malicious actors, opening up the ...