♚ηєт♕ωσяℓ∂♚
✽✽✽✽✽✽✽✽✽✽✽✽ нι gυєѕт ✽✽✽✽✽✽✽✽✽✽✽✽✽✽
♚♚♚♚ωєℓ¢σмє тσ ηєтωσяℓ∂ zσηє♚♚♚♚



ρℓєαѕє яєgιѕтєя тσ gєт ƒυℓℓ α¢¢єѕѕ αη∂ ∂σωηℓσα∂ ѕтυƒƒ . σηℓү яεgιsтεяε∂ мεмвεя αℓℓσωε∂ vιεω sρεcιαℓ zσηε αη∂ ∂σωηℓσα∂ sтυғғ.


тнαηк уσυ
α∂мιηιѕтяαтσя



 
HomeRegisterLog in
ωєℓ¢σмє мємвєяѕ αη∂ gυєѕтѕ, ρℓєαѕє яєα∂ ƒσяυм яυℓєѕ. ρσѕтιηg σƒ ιℓℓєgαℓ, нα¢кιηg αη∂ ¢σρуяιgнт ¢σηтєηт ιѕ ѕтяι¢тℓу ρяσнιвιтє∂; ρℓєαѕє ∂σ ησт ρσѕт ιℓℓєgαℓ αη∂ нα¢кιηg ѕтυƒƒ. тнαηкѕ ƒσя νιѕιтιηg. ѕтαу ωιтн υѕ .. .
Log in
Username:
Password:
Log in automatically: 
:: I forgot my password
Latest topics
» STEALTH PROJECT WEB FLOOD NIMBUZZ
Tue 14 Mar 2017, 12:23 pm by gentarbumi

» How To Shutdown Your Computer Using Your Cellphone/Email
Sun 25 Sep 2016, 3:36 pm by ghouse786

» Modern 3D Text Effect
Fri 10 Jun 2016, 7:35 pm by jopanz

» how to track your lost mobile
Sun 01 May 2016, 10:16 pm by ghouse786

» uTorrent 3.4
Sun 03 Apr 2016, 4:14 pm by cow()boy

» Free PDF to Word Converter
Sun 03 Apr 2016, 4:02 pm by cow()boy

» Miranda+Symbian+BoMbUS Dc FuCker in 2 second
Sun 03 Apr 2016, 3:44 pm by cow()boy

» Andriod Phone Bombus With Multi Stylish Themes Is Maked And Most Huge Collections Download here
Sun 03 Apr 2016, 3:44 pm by cow()boy

» 24*7 online server bots
Fri 04 Sep 2015, 4:24 am by arun1991

» CHaTBUZZ Flooder Anti Block ID by -._sam_gharib_.-
Sun 30 Aug 2015, 12:36 am by bdrana

Top posters
hydronoide
 
---=v1.0=---
 
sp0ut
 
jayanthkumarr
 
尺.丂.尺
 
ⓓⓘⓓⓞⓩ
 
(¯`·.CRISTY.·´¯)
 
cow()boy
 
тнà¦á
 
~mehdi~
 
NETWORLD WORLDWIDE
Free counters!
Free counters!
September 2017
MonTueWedThuFriSatSun
    123
45678910
11121314151617
18192021222324
252627282930 
CalendarCalendar

Share | 
 

 Hide Data in Image, Audio and Video Files: Steganography

View previous topic View next topic Go down 
AuthorMessage
尺.丂.尺
Co-Ā∂мιηιѕтяαтσя
Co-Ā∂мιηιѕтяαтσя
avatar

Posts : 1645
Join date : 2013-01-12
Age : 23
Location : India

PostSubject: Hide Data in Image, Audio and Video Files: Steganography   Fri 26 Apr 2013, 8:34 pm



Ever wondered to know how to hide secret data in image, audio and video files? Well, in this post I will take you through a concept called steganography using which, it is possible to hide your secret information in image files, songs or any other file of your choice. At the end of this post, you can also download free stegnographic tools and start hiding your data.

What is Steganography?

Steganography is a means of obscuring data where secret messages are hidden inside computer files such as images, sound files, videos and even executable files so that, no one except the sender and the receiver will suspect the existence of stealth information in it. Steganography may also involve the usage of cryptography where the message is first encrypted before it is concealed in another file. Generally, the messages appear to be something else such as an image, sound or video so that the transfer of secret data remains unsuspected.

The main advantage of steganography over other methods such as cryptography is that, it will not arose suspicion even if the files fall in the hands of a third party. Unlike cryptographic messages, stegnographic messages will no way attract the attention of a third party by themselves. Thus stegnanography has an upper hand over cryptography as it involves both encryption and obscurity.

What are the Applications of Steganography?

Steganography is mainly used to obscure confidential information/data during storage or transmission. For example, one can hide a secret message in an audio file and send this to another party via email instead of sending the message in the textual format. The receiver on the other end will decrypt the hidden message using the private decryption key. In a worst case scenario, even if a third party does manage to gain access to the email, all he can find is the audio file and not the hidden data inside it. Other usage of steganography include digital watermarking of images for reasons such as copyright protection.

Even though steganography has many useful applications, some may use this technique for illegitimate purposes such as hiding a pornographic content in other large files.

How do Steganography Tools Work?

Stegnography tools implement intelligent algorithms to carefully embed the encrypted text messages or data inside other larger files such as an image, audio, video or an executable file. Some tools will embed the encrypted data at the end of another file so that there will be enough room for storing larger data.

There are many steganography tools available online but only a few are able to work flawlessly. I did not find any tool that worked perfectly on both small and large data. However, I have managed to develop my own tool that can work perfectly on all types of files and all size of data. The tool is called “Stego Magic“. You can download it from the following link.

enter

enter

The zip file contains two versions of Stego Magic: One for encrypting the text messages and the other for encrypting binary files. StegoMagic_TXT can be used to hide text messages in other files such as an image or a sound file. StegoMagic_BIN can be used to hide one binary file in another such as an executable file inside an image or an image inside a video file.

With Stego Magic, there is no limitation on the size and type of the file that you are intending to hide. For example, you can hide a video of size 1 GB in an image of size 1 MB or hide an executable file inside a WORD document. The tool is pretty straightforward to use and requires no special understanding of the concept.

At the end of the encryption process, a secret decryption key will be generated and the same is required during the decryption process.


How to Use Stego Magic?

Suppose you want to hide a text message inside a JPG file:

Place the JPG and the text file (.txt) in the same folder as that of StegoMagic_TXT.exe

Run StegoMagic_TXT.exe and follow the screen instructions to embed the text message inside the JPG image.

Please note that if you’re using Windows 7/Vista, right-click the file and select “Run as Administrator”. Otherwise the tool may fail to work properly.
Note down the secret decryption key.

Now you can send this image to your friend via email. To decrypt the hidden message, your friend should load this JPG file onto the Stego Magic tool and use the secret decryption key.


I hope you’ve now understood what is steganography and how to use it to hide your secret data.
Enjoy Friends

virusscan

SHA256: 2083dc109fa12f455db45b2f6f00ea35394b1a0349647e4f4fe8f08decdd19a0
SHA1: 570461ca5755b07c577ed0081d3baae1279c7e15
MD5: c95744684d97354c289acd7929fd1913
File size: 182.6 KB ( 186979 bytes )
File name: StegoMagic.zip
File type: ZIP
Detection ratio: 0 / 46
Analysis date: 2013-04-26 15:01:47 UTC ( 0 minutes ago )


team2 
[You must be registered and logged in to see this link.]

Back to top Go down
http://networld.forumarabia.com
mindspillage
Sεиιоя Мεмвεя
Sεиιоя Мεмвεя


Posts : 78
Join date : 2012-11-28

PostSubject: Re: Hide Data in Image, Audio and Video Files: Steganography   Sat 27 Apr 2013, 10:02 am

tnanks
Back to top Go down
尺.丂.尺
Co-Ā∂мιηιѕтяαтσя
Co-Ā∂мιηιѕтяαтσя
avatar

Posts : 1645
Join date : 2013-01-12
Age : 23
Location : India

PostSubject: Re: Hide Data in Image, Audio and Video Files: Steganography   Sat 27 Apr 2013, 10:08 am

welcome3


team2 
[You must be registered and logged in to see this link.]

Back to top Go down
http://networld.forumarabia.com
jayanthkumarr
Fояuм Мαηαgєя
Fояuм Мαηαgєя
avatar

Posts : 1732
Join date : 2013-01-11
Age : 24
Location : Bangalore . Karnataka

PostSubject: Re: Hide Data in Image, Audio and Video Files: Steganography   Sat 27 Apr 2013, 10:37 am

Wow gud tx...:)


team2
[You must be registered and logged in to see this link.]


team NETWORLD TEAM
Back to top Go down
http://www.nimbuzzmasters.forumotions.in
尺.丂.尺
Co-Ā∂мιηιѕтяαтσя
Co-Ā∂мιηιѕтяαтσя
avatar

Posts : 1645
Join date : 2013-01-12
Age : 23
Location : India

PostSubject: Re: Hide Data in Image, Audio and Video Files: Steganography   Sat 27 Apr 2013, 1:15 pm

welcome3


team2 
[You must be registered and logged in to see this link.]

Back to top Go down
http://networld.forumarabia.com
Sponsored content




PostSubject: Re: Hide Data in Image, Audio and Video Files: Steganography   

Back to top Go down
 
Hide Data in Image, Audio and Video Files: Steganography
View previous topic View next topic Back to top 
Page 1 of 1

Permissions in this forum:You cannot reply to topics in this forum
♚ηєт♕ωσяℓ∂♚ :: COMPUTER FORUM :: PC SOFTWARES-
Jump to: