Security
What is a document hash and how does it help prove its integrity?
Understand what a hash proves, what it can't prove alone, and how to combine it with a signing log and public verification.
· 7 min read
Guides on authorizations and electronic signatures
Educational articles on electronic signatures, eIDAS and authorizations. For how-to questions about Sygnau (create, publish, plans…), use the in-app help center.