Ola, welcome to Fork and Maintain. I am Rafael Nogueira, and this is the show about the people who keep open source software alive, usually for free, usually at night. Today's guest is Ingrid Haugen. You have probably never heard of her library, and your project almost certainly uses it. One Friday evening a security researcher emailed her a bug that affected hundreds of thousands of projects, and she had to decide, alone, what to do before anyone else found it. We talk through that night hour by hour: the verification, the fix, the release, the angry issues, and the one company that actually said thank you. It is a story about responsibility that nobody asked her to carry. You are listening on Witspeak Podcasts. Let's open the issue.