Understanding TCP/IP Handshake and MiTM PGP TLS ??..idiots level

http://secushare.org

http://secushare.org/comparison

http://secushare.org/PGP

http://security.stackexchange.com/questions/115536/tls-and-e-mail-security

http://security.stackexchange.com/questions/40405/secure-alternative-to-e-mail

http://security.stackexchange.com/questions/37481/is-it-possible-to-pass-tcp-handshake-with-spoofed-ip-address


https://www.mail1click.com

https://gnunet.org/about