The NuGet Blog

The latest news, updates, and insights from the NuGet team

Introducing signed package submissions to

In September 2017, we announced our plans to improve the security of the NuGet ecosystem by introducing the ability for package authors to sign packages. Today, we want to announce support for any user to submit signed packages to A signed NuGet package is designed to be fully compatible with pre-existing NuGet servers ... will only support MSA/AAD starting June 1st, 2018

We had previously announced the deprecation of's home-grown authentication in favor of Microsoft accounts (MSA) that will allow us to add support for additional security systems such as two-factor authentication (2FA). We will be disabling the's home-grown authentication mechanism starting June 1st, 2018. This means that ...

Welcoming SymbolSource to the .NET Foundation

We are excited to welcome to the .NET Foundation! SymbolSource has been providing a valuable service to the .NET Community for years with the ability to host Symbols for public NuGet packages on SymbolSource. With recent progress made in several areas, including SymbolSource being published to GitHub and planning a ...