Tinfoil Chat

oottela oottela at cs.helsinki.fi
Sat Jun 7 19:33:39 PDT 2014


I'd like to share a project I came up with back in spring 2012 and 
begun working after the Snowden leaks started.

Highlights are

-OTP encryption for perfect secrecy
-OTP encrypted Keccak HMACs to prevent undetectable message tampering
-HW TRNG to generate truly random keys (Von Neumann whitened)
-HW Data diodes to provide immunity against message exfiltration 
attacks originating from network.

Source code and links to whitepaper and manual are available from

https://github.com/maqp/tfc/

Regards, Markus



More information about the cypherpunks mailing list