PacketWhisper

PacketWhisper PacketWhisper - Stealthily Transfer Data & Defeat Attribution Using DNS Queries & Text-Based Steganography, without the need for attacker-controlled Name Servers or domains; Evade DLP/MLS Devices; Defeat Data- & DNS Name Server Whitelisting Controls. Convert any file type e.g...

LLMs and Text-in-Text Steganography

Turns out that LLMs are really good at hiding text messages in other text messages...

Text Steganography with Dynamic Codebook and Multimodal Large Language Model

With the popularity of the large language models LLMs, text steganography has achieved remarkable performance. However, existing methods still have some issues: 1 For the white-box paradigm, this steganography behavior is prone to exposure due to sharing the off-the-shelf language model between...

GTSD: Generative Text Steganography Based on Diffusion Model

With the rapid development of deep learning, existing generative text steganography methods based on autoregressive models have achieved success. However, these autoregressive steganography approaches have certain limitations. Firstly, existing methods require encoding candidate words according t...