| 2025 | DIMVA | ScamFerret: Detecting Scam Websites Autonomously with Large Language Models. | Hiroki Nakano, Takashi Koide, Daiki Chiba |
| 2025 | GLOBECOM | PhishParrot: LLM-Driven Adaptive Crawling to Unveil Cloaked Phishing Sites. | Hiroki Nakano, Takashi Koide, Daiki Chiba |
| 2024 | HCI | Evaluation of Adversarial Examples Based on Original Definition. | Ko Fujimori, Toshiki Shibahara, Daiki Chiba, Mitsuaki Akiyama, Masato Uchida |
| 2024 | SecureComm | ChatSpamDetector: Leveraging Large Language Models for Effective Phishing Email Detection. | Takashi Koide, Naoki Fukushi, Hiroki Nakano, Daiki Chiba |
| 2023 | ACSAC | PhishReplicant: A Language Model-based Approach to Detect Generated Squatting Domain Names. | Takashi Koide, Naoki Fukushi, Hiroki Nakano, Daiki Chiba |
| 2023 | PAM | A First Look at Brand Indicators for Message Identification (BIMI). | Masanori Yajima, Daiki Chiba, Yoshiro Yoneya, Tatsuya Mori |
| 2021 | COMPSAC | Detecting Event-synced Navigation Attacks across User-generated Content Platforms. | Hiroki Nakano, Daiki Chiba, Takashi Koide, Mitsuaki Akiyama |
| 2021 | GLOBECOM | Measuring Adoption of DNS Security Mechanisms with Cross-Sectional Approach. | Masanori Yajima, Daiki Chiba, Yoshiro Yoneya, Tatsuya Mori |
| 2021 | IWSEC | Understanding Update of Machine-Learning-Based Malware Detection by Clustering Changes in Feature Attributions. | Yun Fan, Toshiki Shibahara, Yuichi Ohsita, Daiki Chiba, Mitsuaki Akiyama, Masayuki Murata |
| 2021 | PAM | A First Look at COVID-19 Domain Names: Origin and Implications. | Ryo Kawaoka, Daiki Chiba, Takuya Watanabe, Mitsuaki Akiyama, Tatsuya Mori |
| 2021 | SecureComm | Analyzing Security Risks of Ad-Based URL Shortening Services Caused by Users' Behaviors. | Naoki Fukushi, Takashi Koide, Daiki Chiba, Hiroki Nakano, Mitsuaki Akiyama |
| 2020 | CCS | To Get Lost is to Learn the Way: Automatically Collecting Multi-step Social Engineering Attacks on the Web. | Takashi Koide, Daiki Chiba, Mitsuaki Akiyama |
| 2020 | DIMVA | It Never Rains but It Pours: Analyzing and Detecting Fake Removal Information Advertisement Sites. | Takashi Koide, Daiki Chiba, Mitsuaki Akiyama, Katsunari Yoshioka, Tsutomu Matsumoto |
| 2020 | GLOBECOM | Time-series Measurement of Parked Domain Names. | Takayuki Tomatsuri, Daiki Chiba, Mitsuaki Akiyama, Masato Uchida |
| 2019 | CCS | Cross-Vendor Knowledge Transfer for Managed Security Services with Triplet Network. | Toshiki Shibahara, Hirokazu Kodera, Daiki Chiba, Mitsuaki Akiyama, Kunio Hato, Ola Sderstrm, Daniel Dalek, Masayuki Murata |
| 2019 | COMPSAC | Exploration into Gray Area: Efficient Labeling for Malicious Domain Name Detection. | Naoki Fukushi, Daiki Chiba, Mitsuaki Akiyama, Masato Uchida |
| 2019 | COMPSAC | Precise and Robust Detection of Advertising Fraud. | Fumihiro Kanei, Daiki Chiba, Kunio Hato, Mitsuaki Akiyama |
| 2019 | IMC | ShamFinder: An Automated Framework for Detecting IDN Homographs. | Hiroaki Suzuki, Daiki Chiba, Yoshiro Yoneya, Tatsuya Mori, Shigeki Goto |
| 2019 | RAID | DomainScouter: Understanding the Risks of Deceptive IDNs. | Daiki Chiba, Ayako Akiyama Hasegawa, Takashi Koide, Yuta Sawabe, Shigeki Goto, Mitsuaki Akiyama |
| 2018 | CCS | Don't throw me away: Threats Caused by the Abandoned Internet Resources Used by Android Apps. | Elkana Pariwono, Daiki Chiba, Mitsuaki Akiyama, Tatsuya Mori |
| 2017 | COMPSAC | DomainChroma: Providing Optimal Countermeasures against Malicious Domain Names. | Daiki Chiba, Mitsuaki Akiyama, Takeshi Yagi, Takeshi Yada, Tatsuya Mori, Shigeki Goto |
| 2016 | DSN | DomainProfiler: Discovering Domain Names Abused in Future. | Daiki Chiba, Takeshi Yagi, Mitsuaki Akiyama, Toshiki Shibahara, Takeshi Yada, Tatsuya Mori, Shigeki Goto |
| 2016 | GLOBECOM | Efficient Dynamic Malware Analysis Based on Network Behavior Using Deep Learning. | Toshiki Shibahara, Takeshi Yagi, Mitsuaki Akiyama, Daiki Chiba, Takeshi Yada |
| 2016 | NOMS | Detection of vulnerability scanning using features of collective accesses based on information collected from multiple honeypots. | Naomi Kuze, Shu Ishikura, Takeshi Yagi, Daiki Chiba, Masayuki Murata |
| 2015 | TrustCom | BotProfiler: Profiling Variability of Substrings in HTTP Requests to Detect Malware-Infected Hosts. | Daiki Chiba, Takeshi Yagi, Mitsuaki Akiyama, Kazufumi Aoki, Takeo Hariu, Shigeki Goto |
| 2011 | ACNS | Efficient Generic Constructions of Signcryption with Insider Security in the Multi-user Setting. | Daiki Chiba, Takahiro Matsuda, Jacob C. N. Schuldt, Kanta Matsuura |