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I am a Research Scientist at the Georgia Institute of Technology. At Georgia Tech, I am a member of the Cyber Forensics Innovation Lab (CyFI), led by Prof. Brendan Saltaformaggio.


Before joining, I obtained my Ph.D. from the University of Central Florida in 2020, working at the Security Analytics Lab (SEAL) advised by Prof. David Mohaisen. I obtained my Bachelor’s degree from Korea University, South Korea, in 2016, working with Prof. Hyogon Kim at the Wireless Data Communications Laboratory.



My Research Interests:

Computer Systems Security
Cyber Forensics
Malware/Binary Analysis
Mobile/IoT/Web Security
Network/DNS Security


For more information about me please see the links or my CV.

Selected Publications (Full list)

  1. Ranjita Pai Kasturi, Jonathan Fuller, Yiting Sun, Omar Chabklo, Andres Rodriguez, Jeman Park*, and Brendan Saltaformaggio*: “Mistrust Plugins You Must: A Large-Scale Study of Malicious Plugins in WordPress Marketplaces”, Proceedings of the 31st Usenix Security Symposium (Security 2022), Acceptance Rate: 17.2% (256/1492).* co-corresponding authors
    Media: [The Hacker News], [SiliconANGLE], [Security Affairs], [The Tech Outlook], [GeorgiaTech News]
    CSAW’22 Applied Research Competition Finalist.
  2. Jeman Park, Rhongho Jang, Manar Mohaisen, and David Mohaisen: “A Large-Scale Behavioral Analysis of the Open DNS Resolvers on the Internet”, IEEE/ACM Transactions on Networking (ToN), Vol. 30, No. 1, pp. 76-89, Aug. 2021.
  3. Jeman Park, Aminollah Khormali, Manar Mohaisen, and Aziz Mohaisen: “Where Are You Taking Me? Behavioral Analysis of Open DNS Resolvers”, Proceedings of the 49th IEEE/IFIP International Conference on Dependable Systems and Networks (IEEE/IFIP DSN 2019), Acceptance Rate: 21.4% (54/252).