Prohibiting inbox.ru email domain registrations

A recent spam campaign against PyPI has prompted an administrative action,preventing using the inbox.ru email domain.This includes new registrations as well as adding as additional addresses. The campaign created over 250 new user accounts,publishing over 1,500 new projects on PyPI,leading to end-user confusion, abuse of resources, and potential security issues.Continue Reading

Incident Report: Organizations Team privileges

On April 14, 2025 security@pypi.org was notified of a potential security concernrelating to privileges granted to a PyPI User via Organization Teams membershippersisting after the User was removed from the PyPI Organization the Team belongs to. We validated the report as a true finding, identified all cases where this scenariohadContinue Reading

Introducing our new Terms of Service

We’re introducing a newTerms of Serviceto formalize our relationship to usersand enable us to move forward with providing new features and services,specificallyOrganization Accounts. PyPI has had some form of Terms of Usedocument for users since itbegan accepting uploads in 2005and has only been updated twice1 since.These terms have primarily servedContinue Reading

PyPI Now Supports Project Archival

Support for marking projects as archived has landed on PyPI. Maintainers can nowarchive a project to let users know that the project is not expected to receiveany more updates. This allows users to make better decisions about which packages they depend on,especially regarding supply-chain security, since archived projects clearlysignal thatContinue Reading

Project Quarantine

Earlier this year, I wrote briefly about new functionality added to PyPI, theability to quarantine projects.This feature allows PyPI administrators to mark a project as potentially harmful,and prevent it from being easily installed by users to prevent further harm. In this post I’ll discuss the implementation, and further improvements toContinue Reading

Supply-chain attack analysis: Ultralytics

Last week, the Python project “ultralytics” suffered a supply-chain attack through a compromise of the projects’ GitHub Actions workflows and subsequently its PyPI API token. No security flaw in PyPI was used to execute this attack. Versions 8.3.41, 8.3.42, 8.3.45, and 8.3.46 were affected and have been removed from PyPI.Continue Reading

The Pain of Search Engine Tactics

Search Engine Tactics Fundamentals Explained You might not answer such strategies but a lot of customers do. A web-based marketing strategy ought to be the cornerstone of your institution’s brand. An effective advertising and marketing strategy is one backed up by a well-researched marketing plan to attain the goals whichContinue Reading

The Pitfall of Best Erp Solutions

If You Read Nothing Else Today, Read This Report on Best Erp Solutions ERP program selection or the way to select ERP can be a hard question to reply. Unlike CRM, ERP is intended to control productivity and employees in a business. The ERP may be used to supply aContinue Reading