Mr. Muhammad Umar
Teaching Assistant
Cyber Security
Biography
I am a cybersecurity researcher and Teaching Assistant in Department of Cybersecurity at QUEST Nawabshah. My research focuses on AI security, machine learning for intrusion detection, adversarial machine learning, IoT security, and LLM privacy and security. I hold Certified Ethical Hacker (CEH) and Certified in Cybersecurity certifications. My work aims to strengthen cybersecurity through practical AI solutions and secure, reliable systems.
Research Interests
Memberships
Courses Teaching
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CYS221 - Network & Information Security Even
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CYS311 - Secure Software Design & Development Even
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CY323 - Ethical Hacking and Penetration Testing Even
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CYS112 - Programming Fundamentals Even
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CYS122 - Computer Networks Even
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CYS421 - Cloud Security Even
Contact Info
City: Nawabshah
Phone: 03403555064
Email: muhammadumar@quest.edu.pk
CV: View CV
Publication Stats (1996 – 2026)
Qualifications
- MS Cybersecurity (Mehran University of Engineering & Tcehnology, Jamshoro, )
Experiences
Publications
Advancing Cybersecurity in IoT Networks: A Q-Learning Approach to Mitigate Routing Attacks
(2026)
Evaluation of Machine Learning based Network Attack Detection
(2023)
Enhancing Cybersecurity with Trust-Based Machine Learning: A Defense Against DDoS and Packet Suppression Attacks
(2023)
Malicious URL Detection using Machine Learning Algorithms
(2026)
Password Strength Classification Using Machine Learning Methods
(2024)