Hacker News with Generative AI: Steganography

Deniable Encryption (wikipedia.org)
In cryptography and steganography, plausibly deniable encryption describes encryption techniques where the existence of an encrypted file or message is deniable in the sense that an adversary cannot prove that the plaintext data exists.

Cryptography, Security, Encryption, Steganography

11 points by skibz 38 days ago | 0 comments

Pulsar: Secure Steganography for Diffusion Models (iacr.org)
Widespread efforts to subvert access to strong cryptography has renewed interest in steganography, the practice of embedding sensitive messages in mundane cover messages.

Cryptography, Steganography, Security, Artificial Intelligence, Diffusion Models

41 points by aliventer 216 days ago | 3 comments

Adumbra: A lightweight Java library for bitmap steganography (github.com/galliumdata)

Java, Steganography, Libraries, Security, Open Source

29 points by maxtardiveau2 355 days ago | 8 comments