document-security

ScriptoX is a versatile tool that enables users to create SVG and PDF files with embedded JavaScript code.

Official implementation of VIF: A novel constructive watermarking system for document security and forensic tracking using Morphological Dilation and AI-OCR. [Patent Pending - SAIP]

Banking-optimized signature verification with Siamese CNN - Contrastive learning for forgery detection with high recall for fraud prevention

Privacy-first Windows app that finds sensitive data before files are shared. Scans locally, supports optional on-device Ollama AI, and creates redacted copies without uploading source files.

Local PDF redaction tool: real content removal + mandatory post-redaction audit, not just black boxes

Python tool for adding password protection to PDF files. Secure your sensitive documents with encryption.

Prevent signature theft through cryptographic binding and steganography

Research code for robust local-region image watermarking with adaptive geometric correction.

A malicious forensic triage toolkit for examining Office and PDF files for advanced forms of malware payloads before execution in sensitive environments.

Permanently redact sensitive text from PDF documents — native macOS app with irrecoverable text removal

Detects hidden text and prompt injection in PDF and DOCX documents: white-on-white text, sub-legible fonts, off-page text, invisible render mode and invisible Unicode characters.

File integrity scanner detecting hidden, concealed, or adversarial content across 23 file kinds. Input-layer application of the Munafiq Protocol

Local CLI and TUI for authorized Office and PDF protection inspection, soft unlock, and password recovery.

Local-first document leak inspector for PDF, Office, and image files

Official repository for StegPDF-21, providing the complete experimental pipeline for PDF steganography detection, including dataset generation, feature extraction, machine learning benchmarking, documentation, and links to the publicly available dataset.

AI-powered Content Disarm & Reconstruction engine for PDF and DOCX files. Detects and strips malicious JavaScript, macros, OLE objects, and embedded threats using PyMuPDF, python-docx, and Groq LLM analysis. Built with FastAPI + vanilla JS frontend.