Cedric Staub

Software / Security Engineer

about

Hi, I'm Cedric, a Software Engineer specializing in Information Security. I graduated from ETH Zurich in Switzerland. I currently lead the Security Infrastructure team at Square.

projects

I maintain various open-souce projects, such as:

  • Ghostunnel, a simple TLS proxy with mutual authentication and access control for securing non-TLS services. Supports short-lived certificates, comes with built-in metrics, and works with SPIFFE.

  • Go JOSE, an implementation of the Javascript Object Signing and Encryption (JOSE) standard written in Go. Useful as a building block for the implementation of JOSE-based protocols. Used in Boulder, an ACME CA implementation that powers Let's Encrypt.

For other open-source projects I work on, see my GitHub profile.

contact

You can find me on Twitter, or send me an email at css (at) this domain.