1 citations · 5 across the 16 of their papers we have counts for
17 papers
Privacy-Preserving Credit Card Approval Using Homomorphic SVM: Toward Secure Inference in FinTech Applications
Faneela, Baraq Ghaleb, Jawad Ahmad +2
The growing use of machine learning in cloud environments raises critical concerns about data security and privacy, especially in finance. Fully Homomorphic Encryption (FHE) offers…
A Novel Feature-Aware Chaotic Image Encryption Scheme For Data Security and Privacy in IoT and Edge Networks
Muhammad Shahbaz Khan, Ahmed Al-Dubai, Jawad Ahmad +2
The security of image data in the Internet of Things (IoT) and edge networks is crucial due to the increasing deployment of intelligent systems for real-time decision-making. Tradi…
Cross-Platform Benchmarking of the FHE Libraries: Novel Insights into SEAL and Openfhe
Faneela, Jawad Ahmad, Baraq Ghaleb +2
The rapid growth of cloud computing and data-driven applications has amplified privacy concerns, driven by the increasing demand to process sensitive data securely. Homomorphic enc…
X-Cross: Image Encryption Featuring Novel Dual-Layer Block Permutation and Dynamic Substitution Techniques
Hansa Ahsan, Safee Ullah, Jawad Ahmad +3
In this digital age, ensuring the security of digital data, especially the image data is critically important. Image encryption plays an important role in securing the online trans…
A Chaotic Image Encryption Scheme Using Novel Geometric Block Permutation and Dynamic Substitution
Muhammad Ali, Jawad Ahmad, Muhammad Abdullah Hussain Khan +4
In this digital era, ensuring the security of digital data during transmission and storage is crucial. Digital data, particularly image data, needs to be protected against unauthor…
Performance Evaluation of Threshold Signing Schemes in Cryptography
Faneela, Jawad Ahmad, Baraq Ghaleb +4
Threshold Signature Scheme (TSS) protocols have gained significant attention over the past ten years due to their widespread adoption in cryptocurrencies. The adoption is mainly bo…
A Hybrid Neural Network with Smart Skip Connections for High-Precision, Low-Latency EMG-Based Hand Gesture Recognition
Hafsa Wazir, Jawad Ahmad, Muazzam A. Khan +3
Electromyography (EMG) is extensively used in key biomedical areas, such as prosthetics, and assistive and interactive technologies. This paper presents a new hybrid neural network…
Image Encryption Using DNA Encoding, Snake Permutation and Chaotic Substitution Techniques
Waleed Ahmed Farooqui, Jawad Ahmad, Nadeem Kureshi +3
Securing image data in IoT networks and other insecure information channels is a matter of critical concern. This paper presents a new image encryption scheme using DNA encoding, s…
Efficient IoT Intrusion Detection with an Improved Attention-Based CNN-BiLSTM Architecture
Amna Naeem, Jawad Ahmad, Muazzam A. Khan +2
The ever-increasing security vulnerabilities in the Internet-of-Things (IoT) systems require improved threat detection approaches. This paper presents a compact and efficient appro…
TIPS: Threat Sharing Information Platform for Enhanced Security
Lakshmi Rama Kiran Pasumarthy, Hisham Ali, William J Buchanan +4
There is an increasing need to share threat information for the prevention of widespread cyber-attacks. While threat-related information sharing can be conducted through traditiona…
RNA-TransCrypt: Image Encryption Using Chaotic RNA Encoding, Novel Transformative Substitution, and Tailored Cryptographic Operations
Muhammad Shahbaz Khan, Jawad Ahmad, Ahmed Al-Dubai +3
Given the security concerns of Internet of Things (IoT) networks and limited computational resources of IoT devices, this paper presents RNA-TransCrypt, a novel image encryption sc…
PermutEx: Feature-Extraction-Based Permutation -- A New Diffusion Scheme for Image Encryption Algorithms
Muhammad Shahbaz Khan, Jawad Ahmad, Ahmed Al-Dubai +3
Traditional permutation schemes mostly focus on random scrambling of pixels, often neglecting the intrinsic image information that could enhance diffusion in image encryption algor…
PASSION: Permissioned Access Control for Segmented Devices and Identity for IoT Networks
Hisham Ali, Mwrwan Abubakar, Jawad Ahmad +2
In recent years, there has been a significant proliferation of industrial Internet of Things (IoT) applications, with a wide variety of use cases being developed and put into opera…
CellSecure: Securing Image Data in Industrial Internet-of-Things via Cellular Automata and Chaos-Based Encryption
Hassan Ali, Muhammad Shahbaz Khan, Maha Driss +3
In the era of Industrial IoT (IIoT) and Industry 4.0, ensuring secure data transmission has become a critical concern. Among other data types, images are widely transmitted and uti…
Noise-Crypt: Image Encryption with Non-linear Noise, Hybrid Chaotic Maps, and Hashing
Laiba Asghar, Fawad Ahmed, Muhammad Shahbaz Khan +2
To secure the digital images over insecure transmission channels, a new image encryption algorithm Noise-Crypt is proposed in this paper. Noise-Crypt integrates non-linear random n…
SRSS: A New Chaos-Based Single-Round Single S-Box Image Encryption Scheme for Highly Auto-Correlated Data
Muhammad Shahbaz Khan, Jawad Ahmad, Hisham Ali +4
With the advent of digital communication, securing digital images during transmission and storage has become a critical concern. The traditional s-box substitution methods often fa…
Privacy-preserving and Trusted Threat Intelligence Sharing using Distributed Ledgers
Hisham Ali, Pavlos Papadopoulos, Jawad Ahmad +3
Threat information sharing is considered as one of the proactive defensive approaches for enhancing the overall security of trusted partners. Trusted partner organizations can prov…