Performance study of selective encryption in comparison to full encryption for still visual images. - Osama Ahmed Khashan; Abdullah Mohd Zin; Elankovan A. Sundararajan (J. Zhejiang Univ. Sci. C, 2014)

ImgFS: a transparent cryptography for stored images using a filesystem in userspace. - Osama Ahmed Khashan; Abdullah Mohd Zin; Elankovan A. Sundararajan (Frontiers Inf. Technol. Electron. Eng., 2015)

Secure Stored Images Using Transparent Crypto Filter Driver. - Osama Ahmed Khashan; Nour Mahmoud Khafajah (Int. J. Netw. Secur., 2018)

Hybrid Lightweight Proxy Re-Encryption Scheme for Secure Fog-to-Things Environment. - Osama Ahmed Khashan (IEEE Access, 2020)

Secure Outsourcing and Sharing of Cloud Data Using a User-Side Encrypted File System. - Osama Ahmed Khashan (IEEE Access, 2020)

A flexible encryption technique for the internet of things environment. - Saci Medileh; Abdelkader Laouid; El Moatez Billah Nagoudi; Reinhardt Euler; Ahcène Bounceur; Mohammad Hammoudeh; Muath AlShaikh; Amna Eleyan; Osama Ahmed Khashan (Ad Hoc Networks, 2020)

Edge-based lightweight selective encryption scheme for digital medical images. - Osama Ahmed Khashan; Muath AlShaikh (Multim. Tools Appl., 2020)

Parallel Proxy Re-Encryption Workload Distribution for Efficient Big Data Sharing in Cloud Computing. - Osama Ahmed Khashan (CCWC, 2021)

An automated lightweight encryption scheme for secure and energy-efficient communication in wireless sensor networks. - Osama Ahmed Khashan; Rami Ahmad; Nour Mahmoud Khafajah (Ad Hoc Networks, 2021)

Fuzzy Clustering Algorithm Based on Improved Global Best-Guided Artificial Bee Colony with New Search Probability Model for Image Segmentation. - Waleed Alomoush; Osama Ahmed Khashan; Ayat Alrosan; Essam H. Houssein; Hani Attar; Mohammed Alweshah; Fuad Alhosban (Sensors, 2022)

A Novel Hybrid Prairie Dog Algorithm and Harris Hawks Algorithm for Resource Allocation of Wireless Networks. - Mohammad Hijjawi; Mohammad Alshinwan; Osama Ahmed Khashan; Waleed Alomoush; Nader Abdel Karim; Ahmed Younes Shdefat; Saad Said Alqahtany; Eman Ahmad Shudayfat (IEEE Access, 2023)

The determinants of reliable smart grid from experts' perspective. - Ibrahim Mashal; Osama Ahmed Khashan; Mohammad Hijjawi; Mohammad Alshinwan (Energy Inform., 2023)

Efficient hybrid centralized and blockchain-based authentication architecture for heterogeneous IoT systems. - Osama Ahmed Khashan; Nour Mahmoud Khafajah (J. King Saud Univ. Comput. Inf. Sci., 2023)

Dynamic Multimedia Encryption Using a Parallel File System Based on Multi-Core Processors. - Osama Ahmed Khashan; Nour Mahmoud Khafajah; Waleed Alomoush; Mohammad Alshinwan; Sultan Alamri; Samer Atawneh; Mutasem K. Alsmadi (Cryptogr., 2023)

A Fragile Watermarking Method for Content-Authentication of H.264-AVC Video. - Mahmoud E. Farfoura; Osama Ahmed Khashan; Hani A. Omar; Yazn Alshamaila; Nader Abdel Karim; Hsiao-Ting Tseng; Mohammad Alshinwan (J. Internet Serv. Inf. Secur., 2023)

Digital image watermarking using discrete cosine transformation based linear modulation. - Waleed Alomoush; Osama Ahmed Khashan; Ayat Alrosan; Hani H. Attar; Ammar Almomani; Fuad Alhosban; Sharif Naser Makhadmeh (J. Cloud Comput., 2023)

PID Controller Tuning Using Multi-Objective Ant Colony Optimization for Blood Glucose Level of a Diabetic Patient. - Mohanad A. Dief; Waleed Alomoush; Hani H. Attar; Osama Ahmed Khashan; Ahmed A. A. Solyman 001; Rania Elgohary (ICCR, 2024)

Online Banking User Authentication Methods: A Systematic Literature Review. - Nader Abdel Karim; Osama Ahmed Khashan; Hasan Kanaker; Waleed K. Abdulraheem; Mohammad Alshinwan; Abedal-Kareem Al-Banna (IEEE Access, 2024)

Innovative Energy-Efficient Proxy Re-Encryption for Secure Data Exchange in Wireless Sensor Networks. - Osama Ahmed Khashan; Nour Mahmoud Khafajah; Waleed Alomoush; Mohammad Alshinwan (IEEE Access, 2024)

Blockchain-machine learning fusion for enhanced malicious node detection in wireless sensor networks. - Osama Ahmed Khashan (Knowl. Based Syst., 2024)

Smart Energy-Efficient Encryption for Wireless Multimedia Sensor Networks Using Deep Learning. - Osama Ahmed Khashan; Nour Mahmoud Khafajah; Waleed Alomoush; Mohammad Alshinwan; Emad Alomari (IEEE Open J. Commun. Soc., 2024)

Dual-stage machine learning approach for advanced malicious node detection in WSNs. - Osama Ahmed Khashan (Ad Hoc Networks, 2025)

Trust-based fog-blockchain model for scalable authentication in smart cities. - Osama Ahmed Khashan (Comput. Networks, 2025)

A novel Smishing defense approach based on meta-heuristic optimization algorithms. - Mohammad Alshinwan; Osama Ahmed Khashan; Zakwan Al-Arnaout; Salam Salameh Shreem; Ahmed Younes Shdefat; Nader Abdel Karim (Cybersecur., 2025)