2026 Summer Research Scholars

The Summer Research Scholars (SRS) program provides support for students engaged in collaborative research under the guidance of W&L faculty. It is designed to foster the development of discipline-specific research skills, encourage active knowledge acquisition, and spark student interest in scholarly inquiry.

Here are the 2026 Computer Science SRS students, along with their faculty mentors and summaries of their research:

Professor Sana Habib:

This summer, Professor Habib had three SRS students: Saad Ahmed Khan Ghori ’27, Slsabil (Zazo) Hassan ’28 and Taeyun Kim ’29.

Research Synopsis:
This summer’s research projects explore critical challenges in cybersecurity, privacy, and trustworthy computing—from securing future 5G/6G network architectures and protecting user privacy in cloud-native systems to developing hands-on educational tools for teaching secure software development. Together, these projects contribute to creating more secure, resilient, and privacy-conscious digital technologies.

Saad Ahmed Khan Ghori ‘27

Saad has been working on Metadata Leakage in 5G-Based Service Architectures: A Cloud-Native Measurement and Analysis. His research examines how metadata generated within cloud-native 5G networks may inadvertently reveal sensitive information. By measuring and analyzing these potential information leaks, the project seeks to better understand privacy risks in modern telecommunications infrastructure and identify opportunities to strengthen user privacy.

Slsabil (Zazo) Hassan ‘28

Slsabil has been developing the Security & Privacy Dojo, an interactive educational platform that teaches secure programming through hands-on exercises based on core data structures. By identifying and fixing realistic vulnerabilities in code, students gain practical experience with secure software development while learning the security and privacy challenges that can arise from incorrect implementations.

Taeyun Kim ‘29

Taeyun has been conducting research on Border Gateway Protocol (BGP) at the Service Layer: Trust Graph Analysis for Federated FutureG Networks. The project explores trust relationships in next-generation mobile networks, investigating how service providers can securely communicate and collaborate in future federated 5G and 6G environments. The research aims to identify potential trust vulnerabilities and contribute to the design of more secure and resilient network architectures.

The students have made excellent progress on their projects so far, and it has been exciting to see their ideas develop over the course of the summer.

Professor Sara Sprenkle:

This summer, Professor Sprenkle mentored three SRS students: Alan Liu ’28, Takunda Mawere ’28 and Danilo Sindric ’29. These students worked on The Ancient Graffiti Project (AGP) which is a digital scholarly resource for searching, studying and analyzing ancient Roman inscriptions.

Alan Liu ‘28

Alan’s research investigates how to accurately and efficiently represent the archeological sites of Pompeii and Herculaneum on a digital map that grants access to 3500+ different types of graffiti. He worked on developing more features for AGP’s mapping such as seamless canvas rendering, permanent labels, map aesthetics, and numerous bug fixes and simplification of the development code. Effectively, the maps received a complete overhaul that significantly boosts the productivity of the user skimming through dozens of graffiti.

Takunda Mawere ’28

Takunda’s research project involves developing new features to continue improving the AGP website. His work this summer was mainly focused on improving the search functionality. He upgraded the system from Elasticsearch 7 to Elasticsearch 8/9 API. Takunda also leveraged the new API to improve the pipeline for searching and sorting results.

Danilo Sindric ‘29

Danilo’s research this summer began with improving the filtering system on the main AGP website. He then transitioned to the VESTA project, where he worked on a variety of development tasks. Danilo’s primary contributions included building an evaluation tool that enables comparisons with similar digital humanities projects, as well as developing several analysis tools.

CS Professor Sana Habib Presents Research on Legacy DNS Vulnerabilities in Future 5G and 6G Networks

In February 2026, W&L Visiting Assistant Professor Sana Habib presented the paper “Evaluating the Impact of Legacy DNS Vulnerabilities in FutureG Mobile Networks” at the Network and Distributed System Security Symposium in San Diego, CA. The research explores how older DNS security weaknesses still pose risks to today’s 5G and future 6G mobile networks, where DNS is used for important tasks like routing calls and connecting services. By studying 84 known DNS threats, the paper shows how small DNS issues can spread across shared network systems and affect multiple services, emphasizing the need for stronger security in future mobile networks.

Through this research, Professor Habib continues to contribute important insights into the future of secure 5G and 6G networks.

To learn more about the symposium, Professor Habib’s presentation, and to access the paper, visit the following resources:

Computer Science’s Gabriel Hogan Contributes to Research Presented at FOCI 2026

Gabriel Hogan ’26, a computer science and business administration major, co-authored a research paper with former Visiting Assistant Professor William Tolley (now an assistant professor at Hampden-Sydney College) at FOCI 2026 (Free and Open Communication on the Internet). Gabe was instrumental in collecting data and testing iOS devices—key components of the team’s broader exploration into internet freedom and communication technologies.

FOCI is recognized as a well‑respected workshop for cutting‑edge research in Internet Freedom, making Gabe’s involvement an impressive achievement and a clear reflection of his dedication and curiosity.

Well done, Gabe!

Micah Tongen ’26 Publishes Research on AI-Powered Search for Ancient Graffiti

Washington and Lee University computer science major, Micah Tongen ’26, has published a cutting edge research article exploring how artificial intelligence can be used to search ancient Greek and Roman texts. His piece, titled “Semantic Search for Ancient Inscriptions,” appears in the Anthology of Computers and the Humanities.

Working with Professors Sara Sprenkle and Rebecca Benefiel, Tongen built a semantic search system that helps scholars find meaningful connections in Latin and Greek graffiti using AI to find similar themes, even when the words are different. The system turns epigraphs from the Ancient Graffiti Project into numbers that represent the meaning of the words. This helps researchers spot connections they might otherwise miss and could be useful in other fields that deal with large amounts of information.

A Johnson Scholar and CS Dept. teaching assistant, Tongen hopes to pursue a Ph.D. or research-focused career in information retrieval and human‑computer interaction.

Congratulations, Micah!

CS Prof. Liz Matthews’ Advisor awarded National Award from President Biden!

Juan Gilbert, a University of Florida professor and graduate school advisor to Professor Matthews, received the prestigious National Medal of Technology and Innovation from President Biden.

His pioneering designs in election technology aim to make voting more secure and accessible and, ultimately, protect our democracy.

Click on the link to see the details.

https://youtu.be/jWRJHD7nR4g?t=1630

Another Publication for CS Professor Liz Matthews!

Congratulations to Professor Matthews for her latest online publication “Consistent Gaming Skill Demographics in Academic Research” !!
The paper has been published in the IADIS International Journal on  Computer Science and Information Systems – Volume 17, Issue 2, 2022 (online journal)
and is available at
http://www.iadisportal.org/ijcsis/
This publication is also noteworthy because it was co-authored by W&L students — Irina Koleva ’22 and Sujana Basnet ’23.

This paper highlights this problem of inconsistent gaming terminology, collects demographic questions in existing research, and showcases the data collected from a user study with these questions. The results show that self-chosen categories are a statistically significant metric and are recommended as an easy-to-obtain value.

Below is an image of the first page of the paper.

Abtract and Introduction of the pubilcation.

 

Published Paper for CS Prof. Liz Matthews

Congratulations to Professor Matthews  for her published paper  “Gaming Skill Demographics:  An Analysis of Consistency in Video Game Research”!

An important fact about this paper is it’s based on the work of two SRS students from last summer.  It was also selected as one of the best papers.  Although it didn’t win, this paper was extended for publication in another journal which should be accessible in another month or so.

Here is an image of the first page of the paper along with links to the title page and the website where the full paper will eventually be available.

Title page with Abstract and Introduction

FirstPagePaper

https://www.gaming-conf.org/

Just released — W&L After Class Podcast featuring Professor Khan!

Washington and Lee’s Office of Lifelong Learning has a podcast “W&L After Class” where you can hear from various faculty members about a wide variety of topics they have expertise in.

In Season 3, Taha Khan, assistant professor of computer science  at W&L, discusses his research on computer security, privacy and human-computer interaction — including cybercrime.

Protect Yourself!

A Discussion About Cybersecurity with Taha Khan

Recorded Jan. 11, 2022
Aired Feb. 8, 2022

listen to the podcast at this link: https://washingtonandlee.podbean.com/e/script-kiddies-and-the-evolution-of-cybercrime/

CS’s Professor Khan has publications!

Professor Taha Khan published 2 papers in AY 2020-21.   Both papers were published in the same conference, USENIX Security.  The USENIX Association is a nonprofit organization, dedicated to supporting the advanced computing systems communities and furthering the reach of innovative research.  Professor Khan’s papers were entitled “Helping Users Automatically Find and Manage Sensitive, Expendable Files in Cloud Storage” and  “Blind In/On-Path Attacks and Applications to VPNs”.

Click here to learn more:  https://dblp.org/pid/154/3627.html

 

CS Professor, Kefu Lu, has published a paper!

Kefu Lu, an assistant professor with W&L’s Computer Science Department, has recently published a paper.  This paper will be showcased, in September,  at the International European Conference for Parallel and Distributed Computing (Euro-Par),  one of the premier venues in parallel computing. The paper is titled “A Scalable Approximation Algorithm for Weighted Longest Common Subsequence” and focuses on designing an accurate and fast algorithm in the context of distributed systems for a fundamental process most notably utilized for sequence alignment in bioinformatics.

Congratulations, Professor Lu!

Click on the link the see the paper in its entirety.

https://wlu.app.box.com/file/827747067869