(TFC-CEV) is a high assurance encryption plugin for Pidgin IM client that combines free and open source hardware and software. Secure by design implementation provides a no-compromise layer over the standard and OTR encrypted communication, that addresses automatable attacks used by intelligence agencies for mass surveillance:
more here..........https://github.com/maqp/tfc/tree/cev
more here..........https://github.com/maqp/tfc/tree/cev