Synopsis : Steganography
Project
Name
Steganography - A new technique to hide information within image file
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Steganography Source Code
Technology
VB6
MS Access / SQL Server /
Oracle
Crystal Report
Steganography Synopsis
Introduction
One of the reasons that
intruders can be
successful is the most
of the information they
acquire from a system is
in a form that they can
read and comprehend.
Intruders may reveal the
information to others,
modify it to
misrepresent an
individual or
organization, or use it
to launch an attack. One
solution to this problem
is, through the use of
steganography.
Steganography is a
technique of hiding
information in digital
media. In contrast to
cryptography, it is not
to keep others from
knowing the hidden
information but it is to
keep others from
thinking that the
information even exists.
Steganography is the art
of hiding the fact that
communication is taking
place, by hiding
information in other
information. Many
different carrier file
formats can be used, but
digital images are the
most popular because of
their frequency on the
internet. For hiding
secret information in
images, there exists a
large variety of
steganography techniques
some are more complex
than others and all of
them have respective
strong and weak points.
Different applications
may require absolute
invisibility of the
secret information,
while others require a
large secret message to
be hidden. This project
report intends to give
an overview of image
steganography, its uses
and techniques. It also
attempts to identify the
requirements of a good
steganography algorithm
and briefly reflects on
which steganographic
techniques are more
suitable for which
applications.
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eSteganography
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Steganography Project
Objective
Steganography is the
practice of hiding
private or sensitive
information within
something that
appears to be
nothing out to the
usual. Steganography
is often confused
with cryptology
because the two are
similar in the way
that they both are
used to protect
important
information. The
difference between
two is that
steganography
involves hiding
information so it
appears that no
information is
hidden at all. If a
person or persons
views the object
that the information
is hidden inside of
he or she will have
no idea that there
is any hidden
information,
therefore the person
will not attempt to
decrypt the
information.
What steganography
essentially does is
exploit human
perception, human
senses are not
trained to look for
files that have
information inside
of them, although
this software is
available that can
do what is called
Steganography. The
most common use of
steganography is to
hide a file inside
another file.
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get the complete
synopsis with all the
diagram for
eSteganography
System
Steganography
Project
Scope
This project
is developed
for hiding
information
in any image
file. The
scope of the
project is
implementation
of
steganography
tools for
hiding
information
includes any
type of
information
file and
image files
and the path
where the
user wants
to save
Image and
extruded
file.
Methodology
User needs to run
the application. The
user has two tab
options – encrypt
and decrypt. If user
select encrypt,
application give the
screen to select
image file,
information file and
option to save the
image file.
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If user select
decrypt, application
gives the screen to
select only image
file and ask path
where user want to
save the secrete
file.
This project has two
methods – Encrypt
and Decrypt.
In encryption the
secrete information
is hiding in with
any type of image
file.
Decryption is
getting the secrete
information from
image file.
Software
Requirements
Hardware
Requirements
Processor:
Preferably 1.0 GHz
or Greater.
RAM
: 512 MB or Greater.
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diagram for eSteganography
System
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