FOSDEM 2021 talk: Document security and digital signatures in PDF

Summary

Last February, I gave a talk on PDF’s security features at FOSDEM ’21. The session was recorded, and is embedded below. This was my first talk at a non-maths conference; take that as you will.

For further information, visit the talk’s info page.

Video: Document security and digital signatures in PDF

Alternatively, you can watch the video directly on YouTube.