Predominant pitch contour extraction from audio signals. - Hafiz Malik; Ashfaq A. Khokhar; Rashid Ansari; Bruno Cappe de Baillon (ICME (2), 2002)

Data-hiding in audio using frequency-selective phase alteration. - Rashid Ansari; Hafiz Malik; Ashfaq A. Khokhar (ICASSP (5), 2004)

Robust audio watermarking using frequency selective spread spectrum theory. - Hafiz Malik; Ashfaq A. Khokhar; Rashid Ansari (ICASSP (5), 2004)

Robust data-hiding in audio. - Hafiz Malik; Ashfaq A. Khokhar; Rashid Ansari (ICME, 2004)

Improved watermark detection for spread-spectrum based watermarking using independent component analysis. - Hafiz Malik; Ashfaq A. Khokhar; Rashid Ansari (Digital Rights Management Workshop, 2005)

Blind Detection for Additive Embedding Using Underdetermined ICA. - Hafiz Malik; Ashfaq A. Khokhar; Rashid Ansari; Marco Salvemini (ISM, 2006)

Secure Data-Hiding in Multimedia Using NMF. - Hafiz Malik; Farhan A. Baqai; Ashfaq A. Khokhar; Rashid Ansari (MRCS, 2006)

New detector for spread-spectrum based image watermarking using underdetermined ICA. - Hafiz Malik; Ashfaq A. Khokhar; Rashid Ansari (Security, Steganography, and Watermarking of Multimedia Contents, 2006)

Steganalysis of GIM-based data hiding using kernel density estimation. - Hafiz Malik; K. P. Subbalakshmi; Rajarathnam Chandramouli (MM&Sec, 2007)

Commentary Paper 2 on "A Probabilistic Bayesian Framework for Model-Based Object Tracking Using Undecimated Wavelet Packet Descriptors". - Hafiz Malik (AVSS, 2008)

Commentary Paper 3 on Visual Players Detection and Tracking in Soccer Matches. - Hafiz Malik (AVSS, 2008)

Steganalysis of QIM steganography using irregularity measure. - Hafiz Malik (MM&Sec, 2008)

Nonparametric steganalysis of QIM data hiding using approximate entropy. - Hafiz Malik; K. P. Subbalakshmi; Rajarathnam Chandramouli (Security, Forensics, Steganography, and Watermarking of Multimedia Contents, 2008)

Robust audio watermarking using frequency-selective spread spectrum. - Hafiz Malik; Rashid Ansari; Ashfaq A. Khokhar (IET Inf. Secur., 2008)

Audio Watermark Detection Using Undetermined ICA. - Jongwon Seok; Hafiz Malik (ICA, 2009)

Blind Watermark Estimation Attack for Spread Spectrum Watermarking. - Hafiz Malik (Informatica (Slovenia), 2009)

Audio forensics from acoustic reverberation. - Hafiz Malik; Hany Farid (ICASSP, 2010)

Digital audio forensics using background noise. - Sohaib Ikram; Hafiz Malik (ICME, 2010)

Statistical modeling of footprints of QIM steganography. - Hafiz Malik (ICME, 2010)

Recording environment identification using acoustic reverberation. - Hafiz Malik; Hong Zhao (ICASSP, 2012)

Steganalysis of Youtube Compressed Video Using High-order Statistics in 3D DCT Domain. - Hong Zhao; Hongxia Wang 001; Hafiz Malik (IIH-MSP, 2012)

Audio forensics using acoustic environment traces. - Hong Zhao; Hafiz Malik (SSP, 2012)

Nonparametric Steganalysis of QIM Steganography Using Approximate Entropy. - Hafiz Malik; K. P. Subbalakshmi; Ramamurti Chandramouli (IEEE Trans. Inf. Forensics Secur., 2012)

Unsupervised multimodal VAD using sequential hierarchy. - Rameez Ahmad; Syed Paymaan Raza; Hafiz Malik (CIDM, 2013)

Visual Speech Detection Using an Unsupervised Learning Framework. - Rameez Ahmad; Syed Paymaan Raza; Hafiz Malik (ICMLA (2), 2013)

Security of Biometrics Using Multimodal Approach. - Abdul Haseeb Ahmed; Hafiz Malik (ISBAST, 2013)

Acoustic Environment Identification and Its Applications to Audio Forensics. - Hafiz Malik (IEEE Trans. Inf. Forensics Secur., 2013)

Audio Recording Location Identification Using Acoustic Environment Signature. - Hong Zhao; Hafiz Malik (IEEE Trans. Inf. Forensics Secur., 2013)

Digital Check Forgery Attacks on Client Check Truncation Systems. - Rigel Gjomemo; Hafiz Malik; Nilesh Sumb; V. N. Venkatakrishnan; Rashid Ansari (Financial Cryptography, 2014)

An intelligent approach for robust detection and recognition of multiple color and font styles automobiles license plates: A feature-based algorithm. - M. Usman Maqbool Bhutta; Hasan Mahmood; Hafiz Malik (ICAILP, 2014)

Exposing image forgery using inconsistent reflection vanishing point. - Huayong Ge; Hafiz Malik (ICAILP, 2014)

Audio source authentication and splicing detection using acoustic environmental signature. - Hong Zhao; Yifan Chen 001; Rui Wang 007; Hafiz Malik (IH&MMSec, 2014)

A new investment strategy based on data mining and Neural Networks. - Chang Liu; Hafiz Malik (IJCNN, 2014)

Solar Energy Harvesting and Management in Wireless Sensor Networks. - Muhammad Mazhar Abbas; Mohamed A. Tawhid; Khalid Saleem; Muhammad Zia; Nazar Abbas Saqib; Hafiz Malik; Hasan Mahmood (Int. J. Distributed Sens. Networks, 2014)

Acoustic environment identification using unsupervised learning. - Hafiz Malik; Hasan Mahmood (Secur. Informatics, 2014)

Face recognition: A multivariate mutual information based approach. - Hammad Dilpazir; Hasan Mahmood; Muhammad Zia; Hafiz Malik (CYBCONF, 2015)

IEEE Access Special Section Editorial: Latest Advances and Emerging Applications of Data Hiding. - Yong Xiang 001; Jiwu Huang; Fernando Pérez-González; Guang Hua 001; Hafiz Malik (IEEE Access, 2016)

Joint-channel modeling to attack QIM steganography. - Hafiz Malik; K. P. Subbalakshmi; Rajarathnam Chandramouli (Multim. Tools Appl., 2016)

Multivariate mutual information for audio video fusion. - Hammad Dilpazir; Muhammad Zia; Qurratul-Ain Minhas; Faheem Ahmed; Hafiz Malik; Hasan Mahmood (Signal Image Video Process., 2016)

An Efficient Framework for Automatic Highlights Generation from Sports Videos. - Ali Javed; Khalid Bashir Bajwa; Hafiz Malik; Aun Irtaza (IEEE Signal Process. Lett., 2016)

Anti-Forensics of Environmental-Signature-Based Audio Splicing Detection and Its Countermeasure via Rich-Features Classification. - Hong Zhao; Yifan Chen 001; Rui Wang 007; Hafiz Malik (IEEE Trans. Inf. Forensics Secur., 2016)

Channel selection for simultaneous move game in cognitive radio ad hoc networks. - Qurratul-Ain Minhas; Hasan Mahmood; Hafiz Malik (Wirel. Networks, 2016)

Autonomous Decentralized Privacy-Enabled Data Preparation Architecture for Multicenter Clinical Observational Research. - Khalid Mahmood 003; Varun Sathyan; Hisham Kanaan; Ghaus M. Malik; Hafiz Malik (ISADS, 2017)

Linking received packet to the transmitter through physical-fingerprinting of controller area network. - Omid Avatefipour; Azeem Hafeez; Muhammad Tayyab; Hafiz Malik (WIFS, 2017)

Audio splicing detection and localization using environmental signature. - Hong Zhao; Yifan Chen 001; Rui Wang 007; Hafiz Malik (Multim. Tools Appl., 2017)

Saccular Brain Aneurysm Detection and Multiclassifier Rupture Prediction using Digital Subtraction and Magnetic Resonance Angiograms. - Shakeel M. Anjum; Khalid Mahmood Malik; Hamid Soltanian-Zadeh; Hafiz Malik; Ghaus M. Malik (ICBBE, 2018)

A Framework for Intracranial Saccular Aneurysm Detection and Quantification using Morphological Analysis of Cerebral Angiograms. - Khalid Mahmood Malik; Shakeel M. Anjum; Hamid Soltanian-Zadeh; Hafiz Malik; Ghaus M. Malik (IEEE Access, 2018)

State-of-the-Art Survey on In-Vehicle Network Communication (CAN-Bus) Security and Vulnerabilities. - Omid Avatefipour; Hafiz Malik (CoRR, 2018)

Digital multimedia audio forensics: past, present and future. - Mohammed Zakariah; Muhammad Khurram Khan; Hafiz Malik (Multim. Tools Appl., 2018)

Securing Voice-Driven Interfaces Against Fake (Cloned) Audio Attacks. - Hafiz Malik (MIPR, 2019)

Towards Vulnerability Analysis of Voice-Driven Interfaces and Countermeasures for Replay Attacks. - Khalid Mahmood Malik; Hafiz Malik; Roland Baumann (MIPR, 2019)

LiDAR Data Integrity Verification for Autonomous Vehicle Using 3D Data Hiding. - Raghu Changalvala; Hafiz Malik (SSCI, 2019)

An Intelligent Secured Framework for Cyberattack Detection in Electric Vehicles' CAN Bus Using Machine Learning. - Omid Avatefipour; Ameena Saad Al-Sumaiti; Ahmed M. El-Sherbeeny; Emad Mahrous Awwad; Mohammed A. El-Meligy; Mohamed A. Mohamed; Hafiz Malik (IEEE Access, 2019)

LiDAR Data Integrity Verification for Autonomous Vehicle. - Raghu Changalvala; Hafiz Malik (IEEE Access, 2019)

Robust Human Activity Recognition Using Multimodal Feature-Level Fusion. - Muhammad Ehatisham-ul-Haq; Ali Javed; Muhammad Awais Azam; Hafiz Malik; Aun Irtaza; Ikhyun Lee; Muhammad Tariq Mahmood (IEEE Access, 2019)

Replay and key-events detection for sports video summarization using confined elliptical local ternary patterns and extreme learning machine. - Ali Javed; Aun Irtaza; Yasmeen Khaliq; Hafiz Malik; Muhammad Tariq Mahmood (Appl. Intell., 2019)

Towards Vulnerability Analysis of Voice-Driven Interfaces and Countermeasures for Replay. - Khalid Mahmood Malik; Hafiz Malik; Roland Baumann (CoRR, 2019)

Multimodal framework based on audio-visual features for summarisation of cricket videos. - Ali Javed; Aun Irtaza; Hafiz Malik; Muhammad Tariq Mahmood; Syed Muhammad Adnan Shah (IET Image Process., 2019)

Physical Fingerprinting of Ultrasonic Sensors and Applications to Sensor Security. - Eric Cheek; Dhimant Khuttan; Raghu Changalvala; Hafiz Malik (DependSys, 2020)

Dark Firmware: A Systematic Approach to Exploring Application Security Risks in the Presence of Untrusted Firmware. - Duha Ibdah; Nada Lachtar; Abdulrahman Abu Elkhail; Anys Bacha; Hafiz Malik (RAID, 2020)

Sensor Data Integrity Verification for Autonomous Vehicles Using Spread 3D Dither QIM. - Raghu Changalvala; Hafiz Malik (VTC Fall, 2020)

Remote Check Truncation Systems: Vulnerability Analysis and Countermeasures. - Hafiz Malik; Rigel Gjomemo; V. N. Venkatakrishnan; Rashid Ansari; Aun Irtaza (IEEE Access, 2020)

A Cross-Stack Approach Towards Defending Against Cryptojacking. - Nada Lachtar; Abdulrahman Abu Elkhail; Anys Bacha; Hafiz Malik (IEEE Comput. Archit. Lett., 2020)

A Light-Weight Replay Detection Framework For Voice Controlled IoT Devices. - Khalid Mahmood Malik; Ali Javed; Hafiz Malik; Aun Irtaza (IEEE J. Sel. Top. Signal Process., 2020)

Radar Data Integrity Verification Using 2D QIM-Based Data Hiding. - Raghu Changalvala; Brandon Fedoruk; Hafiz Malik (Sensors, 2020)

A decision tree framework for shot classification of field sports videos. - Ali Javed; Khalid Mahmood Malik; Aun Irtaza; Hafiz Malik (J. Supercomput., 2020)

An Application Agnostic Defense Against the Dark Arts of Cryptojacking. - Nada Lachtar; Abdulrahman Abu Elkhail; Anys Bacha; Hafiz Malik (DSN, 2021)

Digital Image Forensic Analysis using Hybrid Features. - Tahira Nazir; Aun Irtaza; Ali Javed; Hafiz Malik; Awais Mehmood; Marriam Nawaz (ICAI, 2021)

Digital Labels: Influencing Consumers Trust and Raising Cybersecurity Awareness for Adopting Autonomous Vehicles. - Wazir Zada Khan; Muhammad Khurram Khan; Qurat-ul-Ain Arshad; Hafiz Malik; Jalal Al-Muhtadi (ICCE, 2021)

Detecting CAN Bus Intrusion by Applying Machine Learning Method to Graph Based Features. - Rafi Ud Daula Refat; Abdulrahman Abu Elkhail; Azeem Hafeez; Hafiz Malik (IntelliSys (3), 2021)

Vehicle Security: A Survey of Security Issues and Vulnerabilities, Malware Attacks and Defenses. - Abdulrahman Abu Elkhail; Rafi Ud Daula Refat; Ricardo Habre; Azeem Hafeez; Anys Bacha; Hafiz Malik (IEEE Access, 2021)

Location-aware Beamforming for MIMO-enabled UAV Communications: An Unknown Input Observer Approach. - Alireza Mohammadi 001; Mehdi Rahmati; Hafiz Malik (CoRR, 2021)

Voice spoofing detection corpus for single and multi-order audio replays. - Roland Baumann; Khalid Mahmood Malik; Ali Javed; Andersen Ball; Brandon Kujawa; Hafiz Malik (Comput. Speech Lang., 2021)

Secure Automatic Speaker Verification (SASV) System Through sm-ALTP Features and Asymmetric Bagging. - Muteb Aljasem; Aun Irtaza; Hafiz Malik; Noushin Saba; Ali Javed; Khalid Mahmood Malik; Mohammad Meharmohammadi (IEEE Trans. Inf. Forensics Secur., 2021)

Generation of Wheel Lockup Attacks on Nonlinear Dynamics of Vehicle Traction. - Alireza Mohammadi 001; Hafiz Malik; Masoud Abbaszadeh (ACC, 2022)

Distilling Facial Knowledge with Teacher-Tasks: Semantic-Segmentation-Features For Pose-Invariant Face-Recognition. - Ali Hassani 005; Zaid A. El-Shair; Rafi Ud Daula Refat; Hafiz Malik (ICIP, 2022)

Fingerprinting ECUs to Implement Vehicular Security for Passenger Safety Using Machine Learning Techniques. - Samuel Bellaire; Matthew Bayer; Azeem Hafeez; Rafi Ud Daula Refat; Hafiz Malik (IntelliSys (3), 2022)

Voice spoofing detector: A unified anti-spoofing framework. - Ali Javed; Khalid Mahmood Malik; Hafiz Malik; Aun Irtaza (Expert Syst. Appl., 2022)

Defocus blur detection using novel local directional mean patterns (LDMP) and segmentation via KNN matting. - Awais Khan 007; Aun Irtaza; Ali Javed; Tahira Nazir; Hafiz Malik; Khalid Mahmood Malik; Muhammad Ammar Khan (Frontiers Comput. Sci., 2022)

Toward Realigning Automatic Speaker Verification in the Era of COVID-19. - Awais Khan 007; Ali Javed; Khalid Mahmood Malik; Muhammad Anas Raza; James Ryan; Abdul Khader Jilani Saudagar; Hafiz Malik (Sensors, 2022)

Graph-Based Intrusion Detection System for Controller Area Networks. - Riadul Islam; Rafi Ud Daula Refat; Sai Manikanta Yerram; Hafiz Malik (IEEE Trans. Intell. Transp. Syst., 2022)

Generation of Time-Varying Impedance Attacks Against Haptic Shared Control Steering Systems. - Alireza Mohammadi 001; Hafiz Malik (IROS, 2023)

Source Linking Framework in Vehicular Networks for Security of Electric Vehicles using Machine Learning. - Farzan Majeed Noori; Azeem Hafeez; Hafiz Malik; Md. Zia Uddin; Jim Torresen (VNC, 2023)

Protecting Voice-Controlled Devices Against LASER Injection Attacks. - Hashim Ali 003; Dhimant Khuttan; Rafi Ud Daula Refat; Hafiz Malik (WIFS, 2023)

Seamlessly Safeguarding Data Against Ransomware Attacks. - Abdulrahman Abu Elkhail; Nada Lachtar; Duha Ibdah; Rustam Aslam; Hamza Khan; Anys Bacha; Hafiz Malik (IEEE Trans. Dependable Secur. Comput., 2023)

Vehicle Lateral Motion Dynamics Under Braking/ABS Cyber-Physical Attacks. - Alireza Mohammadi 001; Hafiz Malik; Masoud Abbaszadeh (IEEE Trans. Inf. Forensics Secur., 2023)

Deepfakes generation and detection: state-of-the-art, open challenges, countermeasures, and way forward. - Momina Masood; Marriam Nawaz; Khalid Mahmood Malik; Ali Javed; Aun Irtaza; Hafiz Malik (Appl. Intell., 2023)

Improving Monocular Facial Presentation-Attack-Detection Robustness with Synthetic Noise Augmentations. - Ali Hassani 005; Jon Diedrich; Hafiz Malik (Sensors, 2023)

Is Audio Spoof Detection Robust to Laundering Attacks? - Hashim Ali 003; Surya Subramani; Shefali Sudhir; Raksha Varahamurthy; Hafiz Malik (IH&MMSec, 2024)

Augmentation through Laundering Attacks for Audio Spoof Detection. - Hashim Ali 003; Surya Subramani; Hafiz Malik (CoRR, 2024)

Safeguarding Personal Identifiable Information (PII) after Smartphone Pairing with a Connected Vehicle. - Jason Carlton; Hafiz Malik (J. Sens. Actuator Networks, 2024)

A Lightweight IDS Framework Using FPGA-Based Hardware Fingerprinting on Zynq SoC. - Abdul Waheed Mohammed; Abbas Ali; Hasan Arif; Fazal Rahaman Pasha Mohammed; Hafiz Malik (CSR, 2025)

Battery Management System: Threat Modeling, Vulnerability Analysis, and Cybersecurity Strategy. - Shravan Murlidharan; Varsha Ravulakole; Jyothi Karnati; Hafiz Malik (IEEE Access, 2025)

SwishRes-U-Net: A deep neural architecture for chronic wound segmentation. - Zaid A. Aldoulah; Hafiz Malik; Richard Molyet; Muteb Aljasem (Biomed. Signal Process. Control., 2025)

Enhancing ECU identification security in CAN networks using distortion modeling and neural networks. - Azeem Hafeez; Hafiz Malik; Aun Irtaza; Md. Zia Uddin; Farzan Majeed Noori (Frontiers Comput. Sci., 2025)

Sniper: Countering Locker Ransomware Attacks Through Natural Language Processing. - Abdulrahman Abu Elkhail; Anys Bacha; Hafiz Malik (IEEE Trans. Dependable Secur. Comput., 2025)