
As part of GitHub’s strong commitment to developer privacy, we are excited to announce updates to our privacy agreements in line with new legal requirements and our own robust data protection practices.

This post is a technical analysis of a recently disclosed Chrome JIT vulnerability (CVE-2021-30632) that was believed to be exploited in the wild. This vulnerability was reported by an anonymous researcher and was patched on September 13, 2021 in Chrome version 93.0.4577.82. I’ll cover the root cause analysis of the bug, as well as detailed exploitation.

In 2019, to meet GitHub’s growth and availability challenges, we set a plan in motion to improve our tooling and ability to partition relational databases.

npm access tokens will now follow the established format of GitHub authentication tokens.
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Deina Kellezi, Demira Dimitrova·September 23, 2021Security 
We’re excited to announce that the GitHub Advisory Database now includes curated security advisories on the Rust ecosystem!
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Kate Catlin·September 23, 2021Security 
During an audit of Apache Dubbo v2.7.8 source code, I found multiple vulnerabilities enabling attackers to compromise and run arbitrary system commands on both Dubbo consumers and providers. In this blog post I detailed how I leveraged CodeQL as an audit oracle to help me find these issues.
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Alvaro Munoz·September 21, 2021Security 
If you’re a GitHub Enterprise Cloud customer, you can now set up a stream of audit log and Git events to Splunk or an Azure Event Hub.

In August of 2020, we started highlighting stories that showcase how developers, maintainers, and organizations are moving humanity forward through The ReadME Project.

What did we ship in August? Codespaces, Discussions, and lots of other updates, from the general availability of the dark high contrast theme to an auto-generated table of contents for wikis.

Announcing recipients of the GitHub Open Source Grants and opening of GitHub Sponsors in India.

GitHub Enterprise Server 3.2 is available today as a release candidate.

We put out a call to open source developers and security researchers to talk about the security vulnerability disclosure process. Here’s what we found.

Between July 21, 2021 and August 13, 2021 we received reports through one of our private security bug bounty programs from researchers regarding vulnerabilities in tar and @npmcli/arborist.

How GitHub uses code scanning to increase developer happiness, and how you can too.
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Sam Partington·September 7, 2021Security 
The end of financial year is complete, tax time is over, and everyone is back to shipping awesome projects. During August, our community has been super busy shipping lots of…

Applications are now open for the MLH Fellowship: GitHub Externship Track. Apply by September 13.

In August, we experienced two distinct incidents resulting in significant impact and degraded state of availability for Git operations, API requests, webhooks, issues, pull requests, GitHub Pages, GitHub Packages, and GitHub Actions services.

We’re changing which keys are supported in SSH and removing unencrypted Git protocol. Only users connecting via SSH or git:// will be affected. If your Git remotes start with https://, nothing in this post will affect you. If you’re an SSH user, read on for the details and timeline.
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Matt Cooper, brian m. carlson·September 1, 2021Security 
Calling all students! Get the most out of your GitHub Education experience by joining the GitHub student community on our new digital campus.

Ensuring that software copyright allegations are specific and actionable benefits the entire developer ecosystem. That’s why GitHub submitted a “friend of the court” brief in the SAS Institute, Inc. v. World Programming Ltd. case before a Federal Court of Appeals.

The GitHub Social Impact and Policy teams are issuing a Request for Proposal (RFP) for a researcher to define a list of publicly available GitHub platform usage metrics by country for international development, public policy and economics disciplines.

With Linux celebrating it’s 30 year anniversary, I thought I’d use that as an excuse to highlight 30 of my favorite free and open source Linux games, their communities, and…
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Lee Reilly·August 27, 2021Systems 
Linux is celebrating its 30-year anniversary, so I’m taking the opportunity to highlight 30 of my favorite free and open source Linux games, their communities, and their stories. I…
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Lee Reilly·August 26, 2021Systems 
We’re reporting on a six-month period rather than annually to increase our level of transparency. For this report, we’ve added more granularity to our 2020 stats.

Linux is celebrating its 30-year anniversary today, so I’m taking the opportunity to highlight 30 of my favorite free and open source Linux games, their communities, and their stories! If…
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Lee Reilly·August 25, 2021Systems 
GitHub CLI 2.0 is now available, making it easy to create and share your own custom commands to make your experience even more powerful.

Beginning October 4, 2021, all connections to npm websites and the npm registry, including for package installation, must use TLS 1.2 or higher.
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Edward Thomson·August 23, 2021Security 
We’re excited to support researchers and academics on GitHub with enhanced citation support through `CITATION.cff` files.

GitHub Discussions is now out of beta, with features that include labels, Discussions GraphQL API and webhooks, and mobile functionality.

The open source Git project just released Git 2.33, with features and bug fixes from over 74 contributors. Here’s a look at some of the most interesting features and changes.

The benefits of multifactor authentication are widely documented, and there are a number of options for using 2FA on GitHub.

A public beta for CodeQL package manager, additional options to manage Actions runs from first-time contributors, GitHub Discussions translation, and more.

This GitHub Classroom extension for Visual Studio Code provides a simplified introduction to Git, GitHub Classroom, and Visual Studio Code.

Over the past months, we’ve left our macOS model behind and moved to Codespaces for the majority of GitHub.com development.

The GitHub Campus Expert applications are officially open for the August 2021 generation!

It’s been a busy time of the year for our Hubbers (GitHub employees). We’ve been shipping products, getting ready for launches, and taking some much needed time off for the…

In July, GitHub experienced no incidents resulting in service downtime to our core services.

Today, we’re happy to announce more than 15 new integrations with open source security tools that broaden our language coverage to include PHP, Swift, Kotlin, Ruby, and more.

GitHub’s Developer Defense Fund will enable independent legal support from the Stanford Juelsgaard Clinic to review and handle appropriate DMCA cases for developers on GitHub and across the software ecosystem.

When you move from 1 maintainer to 1+N maintainers of your project, things can get complicated. Minimum Viable Governance (MVG) is a simple, easy-to-implement governance framework for your free and open source projects.

GitHub’s supply chain security features are now available for Go modules, which will help the Go community discover, report, and prevent security vulnerabilities.
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William Bartholomew·July 22, 2021Security 
The GitHub Education Stream Team is adding new shows. Job-hunting graduate? New to coding? No matter where you are, there’s a show for you.

This month, we have some exciting updates to share. A lot of you have welcomed the improvements to your ability to sync a forked repo with upstream from the web…

At GitHub, we recently added a new feature to Rails that will be available in 7.0: support for handling associations across database clusters.
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Eileen M. Uchitelle·July 12, 2021Frontend 
In June, we experienced no incidents resulting in service downtime to our core services.

GitHub Copilot: Parrot or Crow? A first look at rote learning in GitHub Copilot suggestions.
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Albert Ziegler·June 30, 2021AI & ML 
Today, we’re launching a technical preview of GitHub Copilot, a new AI pair programmer that helps you write better code.
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Nat Friedman·June 29, 2021AI & ML 
GitHub’s bug bounty program is now a mature component of how we improve product security. We’re excited to highlight some achievements (and interesting vulnerabilities)!

We’re excited to announce the newest addition to the Student Developer Pack, the GitHub Virtual Event Kit! Access the best virtual event tools in one place at no cost.

Announcing new beta features for GitHub Issues for better planning and tracking of your projects in GitHub, including project tables, task lists, and issue forms.

We recently set about creating a framework and service for automatically generating social sharing images for repositories and other resources on GitHub.

Throughout the beta, we added features to improve the experience of using the Container registry. Today, we’re excited to announce that the Container registry is generally available as part of GitHub Packages!
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Nilofer Rajpurkar·June 21, 2021Systems 
The latest version of GitHub Desktop allows you to squash commits, squash and merge, reorder, amend your last commit, check out a branch from a previous commit, and more.

What began as a small group effort in 2015 has now turned into a global initiative here at GitHub to amplify Black voices and talent in the tech community.

In May, GitHub shipped a total of 20 new features. We love what we do, but we know it’s a lot to keep up with. So we’re trying something new on the GitHub Blog—a monthly recap of everything that shipped to Changelog in the past month. Check out some of the updates you might have missed.

polkit is a system service installed by default on many Linux distributions. It’s used by systemd, so any Linux distribution that uses systemd also uses polkit.

GitHub secret scanning has been securing our users’ code by scanning for and revoking secrets since 2015. Recently, we’ve focused on scanning for package registry credentials as well—a significant and…

One month ago, we started a discussion with the community about proposed revisions to clarify GitHub’s policies on security research, malware, and exploits with the goal to enable, welcome, and…

We’ve seen some amazing community projects this last month. This was a huge month for your community with hundreds of new releases. There’s everything from world-changing tech to weekend hobbies.…

GitHub Enterprise Server 3.1 is now generally available for all customers. It helps customers work with large, busy repositories, while enabling developers to develop and deploy with less effort than…