Systematically Deconstructing APVD Steganography and its Payload with a Unified Deep Learning Paradigm

Fuente: arXiv

Guardado en:

Detalles Bibliográficos
Autores principales:	Deb, Kabbo Jit, Hakim, Md. Azizul, Tabrej, Md Shamse
Formato:	Preprint
Publicado:	2025
Materias:	Cryptography and Security
Acceso en línea:	Acceder al recurso
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

Ejemplares similares

Automatic Speech Recognition in the Modern Era: Architectures, Training, and Evaluation
por: Nayeem, Md., et al.
Publicado: (2025)

Case Study: Fine-tuning Small Language Models for Accurate and Private CWE Detection in Python Code
por: Bappy, Md. Azizul Hakim, et al.
Publicado: (2025)

Unified Steganography via Implicit Neural Representation
por: Song, Qi, et al.
Publicado: (2025)

A Novel APVD Steganography Technique Incorporating Pseudorandom Pixel Selection for Robust Image Security
por: Hosain, Mehrab, et al.
Publicado: (2025)

Set Shaping Theory as a Complementary Payload-Shaping Layer for Steganography
por: Koch, Aida, et al.
Publicado: (2026)

Quantum-Edge Cloud Computing: A Future Paradigm for IoT Applications
por: Hossain, Mohammad Ikbal, et al.
Publicado: (2024)

ROPNN: Detection of ROP Payloads Using Deep Neural Networks
por: Li, Xusheng, et al.
Publicado: (2018)

Elevating Intrusion Detection and Security Fortification in Intelligent Networks through Cutting-Edge Machine Learning Paradigms
por: Munna, Md Minhazul Islam, et al.
Publicado: (2025)

MalModel: Hiding Malicious Payload in Mobile Deep Learning Models with Black-box Backdoor Attack
por: Hua, Jiayi, et al.
Publicado: (2024)

Optimized Approaches to Malware Detection: A Study of Machine Learning and Deep Learning Techniques
por: Fahim, Abrar, et al.
Publicado: (2025)

Optimizing DDoS Detection in SDNs Through Machine Learning Models
por: Haque, Md. Ehsanul, et al.
Publicado: (2025)

Binary and Multi-Class Intrusion Detection in IoT Using Standalone and Hybrid Machine and Deep Learning Models
por: Akif, Md Ahnaf
Publicado: (2025)

Detection of Distributed Denial of Service Attacks based on Machine Learning Algorithms
por: Rahman, Md. Abdur
Publicado: (2025)

IoTWarden: A Deep Reinforcement Learning Based Real-time Defense System to Mitigate Trigger-action IoT Attacks
por: Alam, Md Morshed, et al.
Publicado: (2024)

From Detection to Response: A Deep Learning and Retrieval-Augmented Generation Framework for Network Intrusion Mitigation
por: Islam, Md Navid Bin, et al.
Publicado: (2026)

Characterising Payload Entropy in Packet Flows
por: Kenyon, Anthony, et al.
Publicado: (2024)

Assessing Generalisation Capability of Machine Learning Models for Intrusion Detection
por: Hossain, Md Zakir, et al.
Publicado: (2026)

Trackly: A Unified SaaS Platform for User Behavior Analytics and Real Time Rule Based Anomaly Detection
por: Haque, Md Zahurul, et al.
Publicado: (2026)

Robust Steganography from Large Language Models
por: Perry, Neil, et al.
Publicado: (2025)

Approximate Gaussian Mapping for Generative Image Steganography
por: Xu, Yuhua, et al.
Publicado: (2025)

Provably Secure Steganography Based on List Decoding
por: Pang, Kaiyi, et al.
Publicado: (2026)

Hiding Sensitive Information Using PDF Steganography
por: Klemm, Ryan, et al.
Publicado: (2024)

An Improved Phase Coding Audio Steganography Algorithm
por: Yang, Guang
Publicado: (2024)

SCReedSolo: A Secure and Robust LSB Image Steganography Framework with Randomized Symmetric Encryption and Reed-Solomon Coding
por: Raiyan, Syed Rifat, et al.
Publicado: (2025)

Defining Cost Function of Steganography with Large Language Models
por: Wu, Hanzhou, et al.
Publicado: (2025)

GTSD: Generative Text Steganography Based on Diffusion Model
por: Wu, Zhengxian, et al.
Publicado: (2025)

Plug-and-Hide: Provable and Adjustable Diffusion Generative Steganography
por: Zhu, Jiahao, et al.
Publicado: (2024)

Provably Robust and Secure Steganography in Asymmetric Resource Scenario
por: Bai, Minhao, et al.
Publicado: (2024)

Optimal Sharding for Scalable Blockchains with Deconstructed SMR
por: Zhang, Jianting, et al.
Publicado: (2024)

A Cutting-Edge Deep Learning Method For Enhancing IoT Security
por: Ansar, Nadia, et al.
Publicado: (2024)

A Dual-Layer Image Encryption Framework Using Chaotic AES with Dynamic S-Boxes and Steganographic QR Codes
por: Bayesh, Md Rishadul, et al.
Publicado: (2025)

Deep Learning Aided Software Vulnerability Detection: A Survey
por: Uddin, Md Nizam, et al.
Publicado: (2025)

Security Vulnerabilities in Software Supply Chain for Autonomous Vehicles
por: Haque, Md Wasiul, et al.
Publicado: (2025)

Federated Learning in Healthcare: Model Misconducts, Security, Challenges, Applications, and Future Research Directions -- A Systematic Review
por: Ali, Md Shahin, et al.
Publicado: (2024)

Hiding Functions within Functions: Steganography by Implicit Neural Representations
por: Liu, Jia, et al.
Publicado: (2023)

DSTAN-Med: Dual-Channel Spatiotemporal Attention with Physiological Plausibility Filtering for False Data Injection Attack Detection in IoT-Based Medical Devices
por: Hasan, Md Mehedi, et al.
Publicado: (2026)

Protected QR Code-based Anti-counterfeit System for Pharmaceutical Manufacturing
por: Aulia, Md Masruk, et al.
Publicado: (2024)

SDNGuardStack: An Explainable Ensemble Learning Framework for High-Accuracy Intrusion Detection in Software-Defined Networks
por: Ashikuzzaman, et al.
Publicado: (2026)

FAARM: Firmware Attestation and Authentication Framework for Mali GPUs
por: Hasan, Md. Mehedi
Publicado: (2025)

Efficient Blockchain-based Steganography via Backcalculating Generative Adversarial Network
por: Chen, Zhuo, et al.
Publicado: (2025)

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
VUFIND_SESSION	"fd6b46637e60a3678af459e7da1c9fd7"
language	"es"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1790990066.312 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "fd6b46637e60a3678af459e7da1c9fd7" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1433}
SessionHelper	Laminas\Stdlib\ArrayObject {#1759}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"VUFIND_SESSION=fd6b46637e60a3678af459e7da1c9fd7; language=es; ui=standard"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.217.142"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"3787"
REDIRECT_URL	""" /Record/\n arxiv_https___arxiv_org_abs_2511_16604/Similar """
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/%0Aarxiv_https___arxiv_org_abs_2511_16604/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1790990066.3067
REQUEST_TIME	1790990066

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler