RRC_steganography

RRC स्टेग्नोग्राफी रोटेशन रेंज-कोडिंग RRC स्टेग्नोग्राफी — एक कुशल और प्रमाणित रूप से सुरक्षित भाषाई स्टेग्नोग्राफिक विधि जो बड़े भाषा मॉडल द्वारा उत्पन्न प्राकृतिक-भाषा पाठ में गुप्त संदेशों को एम्बेड करती है। पेपर : Efficient Provably Secure Linguistic Steganography via Range Coding ACL 2026 यह...

HiTMS_steganography

HiTMS : un framework de stéganographie linguistique multi-flux à haut débit Code de recherche pour la stéganographie linguistique dans les dialogues de chat par LLM , avec une baseline mono-flux et un protocole multi-flux HiTMS par lots qui dissimule plusieurs messages secrets indépendants à la...

A Comprehensive Survey on Linguistic Steganography: Methods, Countermeasures, Evaluation, and Challenges

Linguistic steganography hides secret messages in natural language text. Large language models LLMs have reshaped the field, but a systematic account of how these scattered advances collectively reshape the field in this new era is still missing. We provide one along four axes: 148 steganographic...

HiTMS: A High-Throughput Multi-Stream Linguistic Steganography Framework

Research code for linguistic steganography over LLM chat dialogues, with a single-stream baseline and a batched multi-stream HiTMS protocol that hides several independent secret messages at once and exploits GPU batching for much higher throughput. A Bob model asks questions; an Alice model...

Safeguarding LLMs against Misuse and AI-Driven Malware Using Steganographic Canaries

AI-powered malware increasingly exploits cloud-hosted generative-AI services and large language models LLMs as analysis engines for reconnaissance and code generation. Simultaneously, enterprise uploads expose sensitive documents to third-party AI vendors. Both threats converge at the AI service...

Exploring AI in Steganography and Steganalysis: Trends, Clusters, and Sustainable Development Potential

Steganography and steganalysis are strongly related subjects of information security. Over the past decade, many powerful and efficient artificial intelligence AI - driven techniques have been designed and presented during research into steganography as well as steganalysis. This study presents a...

TrojanStego: Your Language Model Can Secretly Be a Steganographic Privacy Leaking Agent

As large language models LLMs become integrated into sensitive workflows, concerns grow over their potential to leak confidential information. We propose TrojanStego, a novel threat model in which an adversary fine-tunes an LLM to embed sensitive context information into natural-looking outputs v...