Presentation is loading. Please wait.

Presentation is loading. Please wait.

A Steganography Project Project By: Awadesh Madhogaria.

Similar presentations


Presentation on theme: "A Steganography Project Project By: Awadesh Madhogaria."— Presentation transcript:

1 A Steganography Project Project By: Awadesh Madhogaria

2 SSteganography 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 CCryptography Cryptography or cryptology is a field of mathematics and computer science concerned with information security and related issues, particularly encryption and authentication SSteganography and Cryptography are not the same In Cryptography the message is not hidden but it is just in a form that makes it difficult to read and understand but whereas in Steganography the content is obscured. The content may be in plain text or in cryptic text

3 Image extracted from original image.Image of a tree. By removing all but the last 2 bits of each color component, an almost completely black image results. Making the resulting image 85 times brighter results in the second image. Hiding a image behind another image file

4

5 The matrix style wallpaper is not just another cool looking design. It has a message hidden in it. The first five lines of numbers at the top are the ASCII values of a message. Demo Of Steganography

6 The Fortress Environment

7 The Fortress Environment – The Tools

8 THANK YOU


Download ppt "A Steganography Project Project By: Awadesh Madhogaria."

Similar presentations


Ads by Google