stegify

stegify Resumen stegify es una herramienta de línea de comandos simple capaz de ocultar de forma totalmente transparente cualquier archivo dentro de una imagen o conjunto de imágenes. Esta técnica se conoce como LSB Least Significant Bit esteganografía. Demostración Portador| Datos| Resultado...

Stegano

Stegano Stegano, a pure Python Steganography module. Steganography is the art and science of writing hidden messages in such a way that no one, apart from the sender and intended recipient, suspects the existence of the message, a form of security through obscurity. Consequently, functions provid...

steganographer

Esteganografía en Python Este script ocultará archivos dentro de imágenes y guardará la imagen modificada en el disco. El tamaño máximo de archivo que se puede ocultar dentro de una imagen depende de las dimensiones de la imagen. maxfilesize = heightofimage widthofimage 6 / 8 bytes '100k words.tx...

Steganography

Esteganografía Tabla de contenidos Instalación Manipulación de Secuencias de Bytes WavSteg LSBSteg StegDetect Si no estás familiarizado con las técnicas de esteganografía, también he escrito una visión general básica del campo en Esteganografía: Ocultando Datos Dentro de Datos. Instalación Este...

Chaya

Chaya Derecho a la Privacidad Chaya protege tu privacidad mediante esteganografía, criptografía y compresión. Cifra eficazmente tus cargas útiles usando criptografía AES-256-GCM , las incrusta usando la técnica de esteganografía LSB-LPS en imágenes y las comprime usando FLIF para evadir la...

Chaya

Chaya Right To Privacy Chaya protects your privacy through steganography, cryptography and compression. It effectively encrypts your payloads using AES-256-GCM cryptography, embeds them using LSB-LPS steganography technique into images and compresses them using FLIF to evade detection by performi...

Matroschka

Матрёшка Acerca de Matroshka es una herramienta de esteganografía de línea de comandos escrita en Python puro. Puedes usarla para ocultar y cifrar imágenes o texto en los bits menos significativos de los píxeles de una imagen. Cifrado El cifrado utiliza HMAC-SHA256 para autenticar los datos...

steganography

Herramienta de Esteganografía de Imágenes Herramienta simple de Cifrado y Esteganografía que utiliza cifrado protegido por contraseña para asegurar el contenido de un archivo, y luego lo incrusta en los datos de píxeles de una imagen utilizando codificación de bit menos significativo. Para sistem...

visual-forensic-steganography

Visual Forensic Steganography The VFS tool allows to perform visual attacks on different digital image formats. This feature is very useful for detecting the use of certain steganographic techniques, especially LSB Least Significant Bit, and for malware analysts analyzing pieces of stegomalware...

zsteg

zsteg Description PNG 및 BMP에서 스테가노그래피로 숨겨진 데이터 탐지 Installation gem install zsteg Detects: PNG 및 BMP의 LSB 스테가노그래피 zlib 압축 데이터 OpenStego Camouflage 1.2.1 에라토스테네스 집합을 이용한 LSB Usage zsteg -h Usage: zsteg options filename.png paramstring -a, --all try all known methods -E, --extract NAME extract...

Steganography-Online-Codec-JavaScript

Steganography Online Codec SDK for JavaScript & NPM Steganographic Online Codec allows you to hide a password encrypted message within the images & photos using AES encryption algorithm with a 256-bit PBKDF2 derived key. You can use it for free at:...

LSB-Steganography

LSB-Steganography Programa Python basado en métodos esteganográficos para ocultar archivos en imágenes usando la técnica del Bit Menos Significativo LSB. Utilicé el método más básico: el bit menos significativo. Un píxel de color está compuesto de rojo, verde y azul, codificados en un byte. La id...

MAL-2026-16069 Malicious code in reactlogo-load (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a0f9d76fcf9f229c0a11508004a2be764133c6195530c4d56563eb28c358ab5f The package presents itself as a logo/color utility but its exported loadLogo function extracts a URL from LSB-encoded bits of a PNG, fetches the...

AperiSolve v3.7.10

Aperi'Solve Try it now: https://www.aperisolve.com Support Aperi'Solve: Aperi'Solve is an open-source steganalysis web platform that performs automated analysis on images to detect and extract hidden data using common steganography tools and techniques. Key features Visualize each bit layer LSB a...

From Noise to Meaning: Meaningful Secret Sharing with Tamper Detection for Facial Recognition

Popularity of AI-based face recognition system directly demands protection of sensitive biometric data used for training. Visual secret sharing is an interesting idea, as it splits facial images into secret shares that look random and spread across many institutions. However, these shares look li...

systemd bug fix update

An update is available for systemd. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The systemd packages contain systemd, a system and service manager for Linux,...

SUSE SLED15: libsystemd0 / libsystemd0-32bit / libudev1 / libudev1-32bit / etc (SUSE-SU-2024:3149-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2024:3149-1 advisory. - CVE-2023-7008: Fixed man-in-the-middle due to unsigned name response in signed zone not refused when...

SUSE-SU-2024:3149-1 Security update for systemd

This update for systemd fixes the following issues: - CVE-2023-7008: Fixed man-in-the-middle due to unsigned name response in signed zone not refused when DNSSEC=yes bsc1218297 Other fixes: - Unit: drop ProtectClock=yes from systemd-udevd.service bsc1226414 - Don't mention any rpm macros inside...

CVE-2024-44944 netfilter: ctnetlink: use helper function to calculate expect ID

In the Linux kernel, the following vulnerability has been resolved: netfilter: ctnetlink: use helper function to calculate expect ID Delete expectation path is missing a call to the nfexpectgetid helper function to calculate the expectation ID, otherwise LSB of the expectation object address is...

lsb-mv.de Cross Site Scripting vulnerability OBB-3943997

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...