Research

The lab research directions focus on language-based security techniques for protecting intelligent systems from potential untrusted code such as third-party components. We leverage and adopt the reference monitors mechanism from programming languages and compilers to enforce fine-grained policies on the open systems such as the Web, mobile applications, and the Internet of Things infrastructure to detect and prevent defeat potential malicious behaviors.

Current projects

We aim to provide end-users friendly tools to monitor the Web to ensure that it does not compromise the security and privacy of users.

Current publications: SNCS'2020 , FDSE'2019 , TDSC'2015 , ASIACSS'2009 .

We are working on novel policy enforcementframework for hybrid mobile apps to enforce useful security and usage policies, specified by the developers and can be customized by the users.

Current publications: JCS'2020 , MoST'2017 .

We are developing generic policy frameworks for instrumentation and assurance of various types of execution policies for IoT services.

Current publications: IoT'2018 , ICIOT'2017 .

Machine Learning in Security: IEEE Access'20, ETT'19, NICS'19

Intelligent Systems: ICOIN'18, IE'17, MAICS'17

Recent publications

  • A Convolutional Transformation Network for Malware Classification , NICS'2019.
  • MyWebGuard: Toward a User-Oriented Tool for Security and Privacy Protection on the Web , FDSE'2019.
  • HIT4Mal: Hybrid image transformation for malware classification , ETT'2019.
  • A Security Policy Enforcement Framework for Controlling IoT Tenant Applications in the Edge , IoT'2018.
  • An Airfare Prediction Model for Developing Markets , ICOIN'2018.
  • HybridGuard: A Principal-based Permission and Fine-Grained Policy Enforcement Framework for Web-based Mobile Applications , MoST'2017.
  • P4SINC–An Execution Policy Framework for IoT Services in the Edge , ICIOT'2017.
  • A Reliable and Efficient Wireless Sensor Network System for Water Quality Monitoring , IE'2017.
  • Toward An IoT-based Expert System for Heart Disease Diagnosis , MAICS'2017.
  • DASSR: A Distributed Authentication Scheme for Secure Routing in Wireless Ad-hoc Networks , FDSE'2016.
  • (Best paper award!) Leveraging Static Analysis Tools for Improving Usability of Memory Error Sanitization Compilers , QRS'2016.
  • Between Worlds: Securing Mixed JavaScript/ActionScript Multi-party Web Content , TDSC'2015.
  • From Verification to Optimizations , VMCAI'2015.

Full list of publications on Google Scholar , DBLP , Scopus

People


Faculty

The lab was founded and directed by Dr. Phu H. Phung, Associate Professor in the Department of Computer Science at the University of Dayton. See his homepage at http://academic.udayton.edu/PhuPhung, or .

Phu Phung

Postdoctoral fellow and Adjunct Faculty

Ahmed EL OUADRHIRI, Ph.D. in computer science and networking. His research interests include: cyber security, fine-grained policy enforcement for mobile apps and web browsers, real-time flow-based malware detection, machine and deep learning applied to next-generation networks (5G and beyond), wireless communications, data privacy, privacy protection in federate learning, information-centric networks, delay tolerant networks. .

Ahmed

Graduate Students

Karthi Balasundaram, MSc Student, 2022-Present, ,
Allen Varghese, MSc Student, 2022-Present,

Undergraduate Students

Mohammad Ali, BSc Student, 2022-Present
Salman Alsiafy, BSc Student, Research Assistant, 2022
Nathan Joslin, BSc Student, Honors Thesis Advisee, 2022-Present

Graduate Alumni

Douglas Bishop, MSc Thesis Advisee, 2021,
Huu Ha Nguyen, MSc Thesis Advisee and Graduate Assistant, 2020-2021,
Panchakshari (Praveen) Hiremath, MSc Thesis Advisee and Teaching Assisstant, 2018-2020,
Akshai Addaguduru, MSc Thesis Advisee, 2018-2020,
Aishwarya Marghatta Nandeesh, MSc Research Student, 2019-2021,
Uday Aditya Kurapati, MSc Research Student, 2020-2021,
Annu, MSc Research Student, 2020-2021,
Kartik Desai, MSc Research Student, 2019-2020, (Now Software Engineer)
Rakesh S.V. Reddy, MSc Thesis Advisee and Gradudate Assisstant, 2018-2019, (Now Software Engineer at Pearson)
Bhaghyalakshmi Muthukumar, MSc student, research assistant, 2017-2018
Divya Teja, MSc student, research assistant, 2015-2016 (Now Java Developer at CBTS - Kroger)
Javeen Dharma Raj, MSc student, teaching assistant, 2016-2017 (Now Business Intelligence Developer at PROMPT Analytics LLC)
Veda Dubey, MSc student, teaching assistant, 2015 (Now ServiceNow Scrum Master)

Undergraduate Alumni

TJ Nicholson, CAS Dean's Summer Research Fellow, 2021
James Oei, CAS Dean's Summer Research Fellow, 2021
Han Le, CAS Dean's Summer Research Fellow, 2020, 2021
Zachary Rowland, CAS Dean's Summer Research Fellow, 2020, and Honors Thesis Advisee, 2021
Jack Armentrout, CAS Dean's Summer Research Fellow, 2020, Summer Research, 2019,
Kelly Ngoc Hoang, CAS Dean's Summer Research Fellow, 2020
Zhengying (Steven) Zhou, Undergrad student, CAS Dean's Summer Research Fellow, 2018
Steven Cap, Undergrad student, research assistant, Summer 2017 (Now Application Developer at K-Rise Systems, Inc.)
Tony Pierce, Undergrad student, CAS Dean's Summer Research Fellow, 2017

Past Visitors and External Students

Huu-Danh Pham, Master Student at VNUHCM - University of Information Technology, 2019-Present
Son Vu, Summer Research, 2019 (Undergraduate Student at Truman State University),

Open positions

Our department is recruiting new Ph.D. students with full scholarship (tution waiver + monthly stipends). Application deadline will be in March 1st to start in the Fall semester. Contact Dr. Phu Phung if you are interested in doing Ph.D. in computer security at University of Dayton.

The lab is always looking for UD or external students to join our research projects. If you are interested in doing research on the lab's related topics, feel free to contact Dr. Phu Phung for further information. We are also welcome visitors from elsewhere to collaborate in our research activities. Funded research assistant positions will be announced when available.

Some photos of the lab's activities

In Anderson 135, Spring 2020
In Anderson 135, Spring 2019
Stander Symposium, 2019
OISC 2019

Contact

Intelligent Systems Security Lab

Hathcock Hall 108
Department of Computer Science
University of Dayton
300 College Park Ave
Dayton, OH 45469
Email: phu@udayton[dot]edu
Phone: +1 937 229 3831
Web: https://isseclab-udayton.github.io

Copyright © Phu H. Phung 2015-2022. Latest Update: May 2022.