About
cryptgeon is a secure, open source note / file sharing service inspired by PrivNote.
how does it work?
each note has a generated id (256bit) and key (256bit). The id is used to save & retrieve the note. the note is then encrypted with aes in gcm mode on the client side with the key and then sent to the server. data is stored in memory and never persisted to disk. the server never sees the encryption key and cannot decrypt the contents of the notes even if it tried to.
features
- server cannot decrypt contents due to client side encryption
- view and time constraints
- in memory, no persistence
tech stack
the backend is written in rust and the frontend is svelte and typescript.
you are welcomed to check & audit the source code.
attribution
icons made by freepik from www.flaticon.com
version
v2.5.0