
International Journal on Science and Technology
E-ISSN: 2229-7677
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Impact Factor: 9.88
A Widely Indexed Open Access Peer Reviewed Multidisciplinary Bi-monthly Scholarly International Journal
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Volume 16 Issue 2
2025
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Secure and Robust Data Hiding in RGB Images Using Steganography
Author(s) | Nikhitha Podile, MD. Shakeel Ahmed, Vennela Nalajala, Mouna Harshitha Kodali, Yuktha Sri Mayuka Kukunuri |
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Country | India |
Abstract | In today’s digital world, protecting sensitive information is more important than ever. This project introduces a secure and user-friendly steganography system that hides secret messages inside RGB images using the Least Significant Bit (LSB) substitution method. To enhance security, the messages are first encrypted with the Fernet algorithm, ensuring that even if extracted, they remain unreadable without the correct key. The system allows users to easily encode and decode messages using custom encryption keys while maintaining the image’s original appearance. It also tests reliability by simulating real-world challenges like noise addition. Designed for personal, corporate, and military use, this approach provides a secure, efficient, and practical solution for confidential communication. |
Keywords | Steganography, Least Significant Bit (LSB), RGB Images, Fernet Encryption, Data Hiding, Secure Communication, Image Processing, Role-Based Access Control, User Registration, Error Handling, Encryption Key, Data Security, Image Formats, Database Logging, Cybersecurity, Confidential Data Exchange, Information Hiding, Robust System, Image Compression, Noise Resilience. |
Field | Engineering |
Published In | Volume 16, Issue 2, April-June 2025 |
Published On | 2025-04-03 |
Cite This | Secure and Robust Data Hiding in RGB Images Using Steganography - Nikhitha Podile, MD. Shakeel Ahmed, Vennela Nalajala, Mouna Harshitha Kodali, Yuktha Sri Mayuka Kukunuri - IJSAT Volume 16, Issue 2, April-June 2025. |
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IJSAT DOI prefix is
10.71097/IJSAT
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