: Based on the algebraic structure of elliptic curves over finite fields. It relies on the difficulty of the Elliptic Curve Discrete Logarithm Problem (ECDLP).
Input selection: Choosing the target file to hide and the "carrier" image. EllipticCurveTool.7z
: A method where the least significant bit of each pixel in a digital image is replaced with a bit of the secret data, resulting in minimal visual distortion. 3. Implementation Details (based on EllipticCurveTool.7z) : Based on the algebraic structure of elliptic
Encryption: Generating or using ECC public/private keys to cipher the hidden data. 4. Security Analysis : A method where the least significant bit
Summary of the tool's effectiveness in providing dual-layer protection.
: The .7z container itself supports strong AES-256 encryption and key stretching via SHA-256 for the distribution phase. 5. Conclusion
: Discussion on how LSB modification affects the image histogram and its vulnerability to statistical steganalysis.