On September 27th, 2011, Jordi submitted monolog/monolog to Packagist.org, it got package ID 1. Fifteen years later, Packagist.org lists more than 469,000 packages with over 5.8 million versions, and Composer has installed packages from it more than 200 billion times. Monolog alone has passed one
We've shipped a large batch of updates to Private Packagist over the past few months. A lot of our attention went to supply chain security, which we've covered in depth in our supply chain security series. In this post, we'll highlight the other improvements
Today we are launching a formal sponsorship program for Composer and Packagist.org, together with new public sponsor pages on packagist.org/sponsor and getcomposer.org/sponsor.We want to start by thanking the companies who are on board at launch: Private Packagist, Aikido, AWS, Socket, Bunny, Upsun, Sonatype, Tideways
This is the next post in our supply chain security series, following the supply chain security update, the Composer 2.10 release and immutable version metadata on Packagist.org. The earlier posts covered Composer behavior, changes to Packagist.org, and Private Packagist features. Today we’ll cover how we
This is the next post in our supply chain security series, following the supply chain security update and the Composer 2.10 release. Each post in this series covers a specific behavior worth understanding, and a change we are making on top of it.Today: Stable version metadata on Packagist.
This is the next post in our supply chain security series, following the supply chain security update, the Composer 2.10 release, closing Composer's download fallback paths, blocking malware downloads for every Composer version, and enforcing a safe Composer version across your organization.Composer plugins are a powerful
This is the next post in our supply chain security series, following the supply chain security update, the Composer 2.10 release, closing Composer's download fallback paths, and blocking malware downloads for every Composer version.While the protections we have shipped try their best to cover older Composer
This is the next post in our supply chain security series, following the supply chain security update, the Composer 2.10 release, and the recent post on closing Composer's download fallback paths.Composer 2.10's dependency policy framework is a substantial step forward for PHP supply
This is the next post in our supply chain security series, following the supply chain security update and the Composer 2.10 release. Each post in this series covers a specific Composer behavior worth understanding, and a Private Packagist feature we are introducing on top of it.Today: How Composer&
We are excited to announce the release of Composer 2.10.0, introducing native malware filtering and consolidated future-proof customizable dependency policy configuration to control the handling of security advisories, abandoned packages, and now malware. Fast detection of malware for packages published on Packagist.org is provided by Aikido
The last months, and even more so the last weeks, saw an increasing amount of software supply chain attacks targeting open-source ecosystems. A handful of these have hit the PHP ecosystem too, via taken-over GitHub accounts and stolen access tokens that let attackers publish new tags on packages
Over the past three months, we've shipped updates focused on security, integrations with code hosting platforms, and usability improvements throughout Private Packagist. Here's a rundown of the most notable changes.Support for malware filter listsWe've added support for malware filter lists to help
Please immediately update Composer to version 2.9.8 or 2.2.28 (LTS) by running composer.phar self-update. The new releases fix a vulnerability where Composer leaks the full contents of GitHub Actions issued GITHUB_TOKENs or GitHub App installation tokens to the GitHub Actions logs. GitHub
Please immediately update Composer to version 2.9.6 or 2.2.27 (LTS) by running composer.phar self-update. The new releases include fixes for two command injection security vulnerabilities in the Perforce VCS driver, that also affected users without Perforce and not actively using the driver. CVE-2026-
This is now our third year as a member of the Open Source Pledge. Private Packagist subscriptions help fund not only the development of Composer and Packagist.org, but also the open source dependencies we rely on to build and run our commercial product. In 2025, we contributed a total
Private Packagist has continued to evolve over the past three months with significant improvements to authentication flows, security hardening, and notification capabilities. Here are the highlights from our latest round of product improvements.Redesigned Login and Registration FlowWe've completely reworked the authentication experience to make login and
We've shipped several important updates to Private Packagist over the past three months, including more insights on the package usage tracking page, the introduction of Trusted Publishing for secure artifact deployment, and enhanced security and audit controls. Here are the highlights from our latest round of product improvements.
The release of Composer 2.9 this week introduced new security features on the Composer CLI client, which were funded by Private Packagist through service subscriptions. But in parallel, we are working on security on the main PHP package repository at Packagist.org with additional funding from the Sovereign Tech
We are pleased to announce the release of Composer 2.9.0, bringing improvements to security, repository management from the CLI, and lots more.Automatic Security BlockingComposer now automatically blocks updates to packages with known security advisories. This protection is enabled by default and prevents you from accidentally updating
Bitbucket announced that they deprecated app passwords in favor of their new API token system. This change affects organizations using Private Packagist with Bitbucket Cloud (bitbucket.org) workspace synchronizations. Bitbucket app passwords will stop working entirely on June 9th, 2026.Bitbucket's app passwords provided limited functionality and security