Technical Program Committee

• [USENIX Security] USENIX Security Symposium, 2018, 2021, 2022, 2023, 2024
• [IEEE SP] IEEE Symposium on Security and Privacy, 2022, 2023, 2024, 2025
• [CCS] The ACM Conference on Computer and Communications Security, 2021, 2022, 2023, 2024
• [NDSS] The Network and Distributed System Security Symposium, 2020, 2021, 2022, 2023, 2024
• [IMC] ACM Internet Measurement Conference, 2019, 2024
• [EuroS&P] IEEE European Symposium on Security and Privacy, 2024
• [TheWebConf] The Web Conference (formerly known as WWW), 2017, 2019, 2020, 2021, 2022, 2024
• [MobiSys] ACM International Conference on Mobile Systems, Applications, and Services, 2020, 2021, 2023
• [EthiCS] International Workshop on Ethics in Computer Security: 2023
• [RAID] International Symposium on Research in Attacks, Intrusions and Defenses, 2021, 2022
• [DIMVA] Conference on Detection of Intrusions and Malware and Vulnerability Assessment, 2021, 2022
• [SafeThings] IEEE/ACM Workshop on the Internet of Safe Things, 2023
• [DLS] Deep Learning and Security Workshop, 2021
• [WiSec] ACM Conference on Security and Privacy in Wireless and Mobile Networks, 2021
• [DSN] IEEE/IFIP International Conference on Dependable Systems and Networks, 2020
• [ACSAC] Annual Computer Security Applications Conference, 2018, 2019, 2020, 2021, 2023
• [CNS] IEEE Conference on Communications and Network Security, 2019
• [ICWSM] AAAI International Conference on Web and Social Media, 2016, 2017, 2018, 2019
• [eCrime] APWG Annual Symposium on Electronic Crime Research, 2018, 2019, 2020
• [ICICS] International Conference on Information and Communications Security, 2021
• [AISec] ACM Workshop on Artificial Intelligence and Security (collocated with CCS), 2016, 2017, 2018, 2019, 2020, 2021
• [MLBA] IJCAI Workshop on Machine Learning for Binary Analysis, 2020
• [WACCO] Workshop on Attackers and Cyber-Crime Operations (collocated with IEEE EuroS&P), 2019, 2020, 2021
• [CSCW] ACM Conference on Computer-Supported Cooperative Work and Social Computing, 2018
• [LocalRec] ACM SIGSPATIAL Workshop on Recommendations for Location-based Services and Social Networks, 2017, 2018
• [Oakland] IEEE Symposium on Security and Privacy (Student PC), 2016

Journal Guest Editor

• [WWWJ] World Wide Web, Special issue on "Social computing and big data applications", 2017-Present

Conference/Workshop Organization

• [CCS] The ACM Conference on Computer and Communications Security: Workshops Co-Chair: 2025
• [IEEE SP] IEEE Symposium on Security and Privacy: Workshops Co-Chair: 2024, 2025
• [MobiSys] ACM International Conference on Mobile Systems, Applications, and Services: Travel Grant Chair: 2023
• [KDD MLHat] The First International Workshop on Deployable Machine Learning for Security Defense: General Chair: 2020, 2021, 2022

Journal Reviewer

• [IMWUT] The Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, 2021
• [TIFS] Transactions on Information Forensics & Security, 2018
• [SP] IEEE Security & Privacy, 2018, 2019, 2022
• [TWEB] ACM Transactions on the Web, 2017, 2018
• [TMC] Transactions on Mobile Computing, 2017
• [IEEE Communications] IEEE Communications Magazine, 2017
• [TDSC] IEEE Transactions on Dependable and Secure Computing, 2016, 2017, 2018, 2019, 2022
• [PLOS ONE] Public Library of Science Open Access Journal, 2017
• [TOIT] ACM Transactions on Internet Technology, 2017
• [Science Advances] AAAS Open Access Journal, 2017
• [JASIST] Journal of the Association for Information Science and Technology, 2016
• [TIST] ACM Transactions on Intelligent Systems and Technology, 2015
• [TWireless] IEEE Transactions on Wireless Communications, 2015
• [COMNET] Elsevier Journal on Computer Networks, special issue on P2P Network Measurement, 2011

External Reviewer

• [CSCW] ACM Conference on Computer-Supported Cooperative Work and Social Computing, 2017, 2018
• [CHI] ACM/SIGCHI Conference on Human Factors in Computing Systems, 2016, 2017
• [HotCloud] USENIX Workshop on Hot Topics in Cloud Computing, 2016
• [WWW] The International World Wide Web Conference, 2014, 2015
• [IMC] ACM SIGCOMM Internet Measurement Conference, 2013, 2015
• [COSN] ACM Conference on Online Social Networks, 2013, 2015
• [NSDI] ACM/USENIX Symposium on Networked Systems, Design and Implementation, 2014

Other Services

• [NSF] National Science Foundation (NSF) review panel, 2018, 2019, 2021, 2022, 2023