stegify

stegify 概述 stegify 是一个简单的命令行工具，能够将任意文件完全透明地隐藏在一张或多张图片内。这种技术被称为基于 LSB（最低有效位）的隐写术。 演示 载体| 数据| 结果 ---|---|--- | | 结果文件包含隐藏其中的数据文件。如你所见，它是完全透明的。 如果提供了多个载体文件，数据文件将被分割成若干片段，每个片段分别编码到对应的载体中。 载体1| 载体2| 数据| 结果1| 结果2 ---|---|---|---|--- 结果1文件包含隐藏其中的一半数据文件，结果2则包含另一半。一如既往地完全透明。 安装 从源码安装 root@kitploit: go...

Chaya

Chaya Recht auf Privatsphäre Chaya schützt Ihre Privatsphäre durch Steganographie, Kryptographie und Komprimierung. Es verschlüsselt Ihre Nutzdaten effektiv mittels AES-256-GCM -Kryptographie, bettet sie mithilfe der LSB-LPS -Steganographietechnik in Bilder ein und komprimiert sie verlustfrei mit...

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...

Steganography

Steganographie Inhaltsverzeichnis Installation Byte-Sequenz-Manipulation WavSteg LSBSteg StegDetect Falls Sie mit Techniken der Steganographie nicht vertraut sind, habe ich außerdem einen grundlegenden Überblick über das Fachgebiet in Steganographie: Daten in Daten verstecken englisch verfasst...

steganographer

Steganographie in Python Dieses Skript versteckt Dateien in Bildern und speichert das modifizierte Bild auf der Festplatte. Die maximale Größe einer Datei, die in einem Bild versteckt werden kann, hängt von den Abmessungen des Bildes ab. root@kitploit: maxfilesize = heightofimage widthofimage 6 /...

Stegano

ستيغانو ستيغانو، وحدة إخفاء معلومات نقية بلغة بايثون. الإخفاء هو فن وعلم كتابة رسائل مخفية بحيث لا يشك أي شخص، باستثناء المرسل والمستلم المقصود، في وجود الرسالة، وهو شكل من أشكال الأمن من خلال الغموض. وبالتالي، فإن الوظائف التي توفرها ستيغانو تخفي الرسائل فقط، دون تشفير. غالبًا ما يُستخدم الإخفاء...

Matroschka

Матрёшка Informazioni Matroshka è uno strumento di steganografia da riga di comando scritto in puro Python. Puoi usarlo per nascondere e crittografare immagini o testo nei bit meno significativi dei pixel di un'immagine. Crittografia La crittografia utilizza HMAC-SHA256 per autenticare i dati...

steganography

Strumento di Steganografia per Immagini Semplice strumento C++ di crittografia e steganografia che utilizza crittografia protetta da password per proteggere il contenuto di un file, e poi lo incorpora nei dati dei pixel di un'immagine utilizzando la codifica del bit meno significativo. Per sistem...

visual-forensic-steganography

Steganografia Forense Visiva Lo strumento VFS consente di eseguire attacchi visivi su diversi formati di immagini digitali. Questa funzionalità è molto utile per rilevare l'uso di determinate tecniche steganografiche, in particolare LSB Least Significant Bit, e per gli analisti di malware che...

zsteg

zsteg Descrizione rileva dati nascosti tramite steganografia in PNG e BMP Installazione root@kitploit: gem install zsteg Rileva: Steganografia LSB in PNG e BMP Dati compressi con zlib OpenStego Camouflage 1.2.1 LSB con il set di Eratostene Utilizzo root@kitploit: zsteg -h Usage: zsteg options...

LSB-Steganography

LSB-Steganography Programma Python basato su metodi steganografici per nascondere file nelle immagini utilizzando la tecnica del bit meno significativo. Ho usato il metodo più basilare, ovvero il bit meno significativo. Un pixel a colori è composto da rosso, verde e blu, codificati su un byte...

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...

Integer Overflow

GTKWave is vulnerable to Integer Overflow. The vulnerability is due to integer overflow when allocating the lsb array, which can be exploited by opening a specially crafted .lxt2 file, potentially leading to arbitrary code execution...

SUSE CVE-2023-38620

Multiple integer overflow vulnerabilities exist in the VZT facgeometry parsing functionality of GTKWave 3.3.115. A specially crafted .vzt file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability concerns the intege...

CVE-2023-38620

Multiple integer overflow vulnerabilities exist in the VZT facgeometry parsing functionality of GTKWave 3.3.115. A specially crafted .vzt file can lead to arbitrary code execution. A victim would need to open a malicious file to trigger these vulnerabilities.This vulnerability concerns the intege...