Open Source VPN Developer Locked Out of Microsoft Account, Unable to Ship Updates

WireGuard creator Jason Donenfeld says Microsoft suspended his account without warning, blocking critical software updates.

Apr. 8, 2026 at 9:50pm

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A highly detailed 3D illustration of a glowing, neon-lit VPN server rack, with pulsing cables and circuit boards, conceptually representing the critical digital infrastructure that underpins secure online communications.Glowing digital infrastructure powers the secure VPN software that millions rely on, underscoring the need for reliable software updates.Seattle Today

The developer behind the popular open-source WireGuard VPN software has been locked out of his Microsoft developer account, preventing him from signing drivers and shipping updates to Windows users. This is the second high-profile incident of an open-source project being shut out from its customers due to an abrupt account termination from Microsoft, following a similar situation with the VeraCrypt encryption software.

Why it matters

WireGuard is a widely used VPN solution that serves as the foundation for many commercial VPN services. Being unable to update the software could leave users vulnerable if a critical security flaw is discovered. The incident highlights concerns about developers' reliance on third-party platforms and the potential risks of abrupt account suspensions.

The details

Jason Donenfeld, the creator of WireGuard, says he was locked out of his Microsoft developer account without prior notice, preventing him from signing drivers and shipping updates to Windows users. Microsoft's Windows Hardware Program requires developers to verify their identities, but Donenfeld claims he was never notified about this requirement. The account suspension means Donenfeld cannot push critical software updates to users, potentially leaving them exposed if a vulnerability is discovered.

  • On Wednesday, Donenfeld posted about the account lockout, which prevented a WireGuard update from shipping.
  • Donenfeld says he has spent the past few weeks modernizing WireGuard's Windows code and was ready to submit the update to Microsoft for review before being locked out.

The players

Jason Donenfeld

The creator of the open-source WireGuard VPN software, which is used as the foundation for many commercial VPN services.

Mounir Idrassi

The developer of the VeraCrypt encryption software, who also faced a similar account lockout issue with Microsoft.

Windscribe

A maker of VPN and consumer privacy tools, which also reported being locked out of its Microsoft Partner Center account.

Microsoft

The tech giant that owns the Windows operating system and developer accounts used by WireGuard, VeraCrypt, and other software projects.

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What they’re saying

“If there were a critical vulnerability to fix right now — there isn't! I just mean hypothetically — then users would be totally exposed.”

— Jason Donenfeld, WireGuard Developer

“Microsoft never sent me any notification at all about this. I've looked in every inbox in every spam folder in every mail log, and zero, nothing, zilch.”

— Jason Donenfeld, WireGuard Developer

“We've been trying to resolve this for over a month, and getting nowhere. Support is non-existent. Anyone know a human with a brain that still works at Microsoft and can help?”

— Windscribe, VPN and Privacy Tool Maker

What’s next

Donenfeld says he is in contact with Microsoft's executive support team and hopes the issue will be resolved soon, allowing him to resume shipping updates for WireGuard on Windows.

The takeaway

This incident highlights the risks developers face when relying on third-party platforms and the need for more transparency and communication from tech giants like Microsoft when it comes to account suspensions and access restrictions. It also raises concerns about the potential security implications for users if critical software updates cannot be delivered in a timely manner.