Steganography
Steganography is the process of hiding data in other types of data such as images or text files. The most popular method of hiding data in files is to utilize graphic images as hiding places. Attackers can embed any information in a graphic file using steganography. The hacker can hide directions on making a bomb, a secret bank account number, or answers to a test. Any text imaginable can be hidden in an image. In Exercise you will use Image Hide to hide text within an image. what is steganography and how is it works with software
Image Steganography
In image steganographyl hidden information can be kept in different formats of image such as PNG, JPG, BMP, etc. The basic technique behind image steganography is, the tool used for image steganography replaces redundant bits of the image in the message. This replacement is done in a way thta it cannot be detected by human eye. You can perform image steganography by different techniques like :
- Least significant Bit insertion
- Masking and filtering
- Algorithm and Transformation
Tools for steganography
OpenStego
QuickStego
Image Steganography
Here's we will use a software for hiding a any kind of text in image and after this we will stegano analyze. so, first you have to download Quickstego software.
Step 1 :- OPen quickstego application.
Step 2 :- Uplaod an Image. This image is term as Cover , as it will hide the text.
Step 3 :- Enter the text OR Uplaod text file.
Step 4 :- click hide text button and then save image.
This saved image containing hidden information is termed as stego object.
Recover Data From Image Steganography using QuickStego
Step 1 :- open Quick Stego
Step 2 :- Click Get Text
Step 3 :- open and compare both images.
Steganalysis
Steganalyis is an analysis of suspected information using steganography techniques to discover the retrieve the hidden information; Steganalysis inspects if any image is containing encrypted data. Accuracy, Efficiency, and noisy samples are the great challange of steganalysis to detect the encrypted data.
I hope you liked this post, then you should not forget to share this post at all.
Thank you so much :-)
The author will not be responsible for any damage ..!
The author of this tool is not responsible for any misuse of the information.
You will not misuse the information to gain unauthorized access.
This information shall only be used to expand knowledge and not for causing malicious or damaging attacks. Performing any hacks without written permission is illegal ..!
All video’s and tutorials are for informational and educational purposes only. We believe that ethical hacking, information security and cyber security should be familiar subjects to anyone using digital information and computers. We believe that it is impossible to defend yourself from hackers without knowing how hacking is done. The tutorials and videos provided on www.hackingtruth.in is only for those who are interested to learn about Ethical Hacking, Security, Penetration Testing and malware analysis. Hacking tutorials is against misuse of the information and we strongly suggest against it. Please regard the word hacking as ethical hacking or penetration testing every time this word is used.
All tutorials and videos have been made using our own routers, servers, websites and other resources, they do not contain any illegal activity. We do not promote, encourage, support or excite any illegal activity or hacking without written permission in general. We want to raise security awareness and inform our readers on how to prevent themselves from being a victim of hackers. If you plan to use the information for illegal purposes, please leave this website now. We cannot be held responsible for any misuse of the given information.
Thank you so much :-)
Disclaimer
This was written for educational purpose and pentest only.The author will not be responsible for any damage ..!
The author of this tool is not responsible for any misuse of the information.
You will not misuse the information to gain unauthorized access.
This information shall only be used to expand knowledge and not for causing malicious or damaging attacks. Performing any hacks without written permission is illegal ..!
All video’s and tutorials are for informational and educational purposes only. We believe that ethical hacking, information security and cyber security should be familiar subjects to anyone using digital information and computers. We believe that it is impossible to defend yourself from hackers without knowing how hacking is done. The tutorials and videos provided on www.hackingtruth.in is only for those who are interested to learn about Ethical Hacking, Security, Penetration Testing and malware analysis. Hacking tutorials is against misuse of the information and we strongly suggest against it. Please regard the word hacking as ethical hacking or penetration testing every time this word is used.
All tutorials and videos have been made using our own routers, servers, websites and other resources, they do not contain any illegal activity. We do not promote, encourage, support or excite any illegal activity or hacking without written permission in general. We want to raise security awareness and inform our readers on how to prevent themselves from being a victim of hackers. If you plan to use the information for illegal purposes, please leave this website now. We cannot be held responsible for any misuse of the given information.
- Hacking Truth by Kumar Atul Jaiswal
