# fossy ssi Yesterday I had the pleasure of presenting my talk [Challenges in open, self-sovereign identity][ssi-fossy23] at [FOSSY][fossy23]. It was great to see folks in person again and I'm grateful for the audience discussion and participation! There was a great deal of interest in how open hardware in the form of [Betrusted][betrusted] / [Precursor][precursor] might help users maintain their own private key material. I'll update this post with a link to the video once it becomes available. ## acknowledgments I would like to thank Kaliya, Pamela Dingle and Christopher Allen for contributing ideas and links on the subject of identity. ## links * Presentation as PDF: [[fossy_ssi.pdf|fossy_ssi.pdf]] [ssi-fossy23]: https://2023.fossy.us/schedule/presentation/117/ [fossy23]: https://2023.fossy.us/ [betrusted]: https://betrusted.io/ [precursor]: https://precursor.dev/ [[!tag security ssi identity]]