Here is an abstract for an academic project title for computer science and engineering
Steganography is the art and science of writing hidden messages in such a way that no one apart from the intended recipient knows of the existence of the message; this is in contrast to cryptography, where the existence of the message itself is not disguised, but the content is obscure
Technologies: JFC, IO Streams, Threads, Cryptography

hi,,
we can have the full security for the mgs but we can’t give the full security for this package till it reaches the receiver na??
may i kw the formatt for this mgs hidden