Security: Reporting a Vulnerability

We take security issues very seriously and strive to fix all security issues as soon as they're reported.

Please do not open a public GitHub issue for security issues you encounter.

Instead, use one of the following methods:

  • Report a vulnerability on GitHub. This will be visible to the Firezone security team but not the general public.
  • Send an email to security AT firezone.dev describing the issue and we'll respond as soon as possible.

Once a reported issue is resolved and a fix is available, we publish the details as a security advisory.

Supported versions

We release security patches for supported versions of Firezone. We recommend running the latest version of Firezone at all times.

See upgrading for more on how to keep Firezone up to date.

PGP key

You may use the public key below to encrypt emails to security AT firezone.dev. You can also find this key at:

https://keys.openpgp.org/vks/v1/by-fingerprint/250F8B56804107042DFC6A7345113BA04AD83D8A

-----BEGIN PGP PUBLIC KEY BLOCK-----
Comment: 250F 8B56 8041 0704 2DFC  6A73 4511 3BA0 4AD8 3D8A
Comment: Firezone Security <security@firezone.dev>

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Last updated: June 02, 2026