Ayumu Kubota

According to our database, Ayumu Kubota authored at least 50 papers between 2003 and 2024.

Collaborative distances:

• Dijkstra number of three.
• Erdős number of three.

2024

Self-adaptive Traffic Anomaly Detection System for IoT Smart Home Environments.

Naoto Watanabe, Taku Yamazaki, Takumi Miyoshi, Ryo Yamamoto, Masataka Nakahara, Norihiro Okui, Ayumu Kubota

CoRR, 2024

Extension of Resource Authorization Method with SSI in Edge Computing.

Ryu Watanabe, Ayumu Kubota, Jun Kurihara, Kouichi Sakurai

Proceedings of the Advanced Information Networking and Applications, 2024

2023

Dynamic Inference From IoT Traffic Flows Under Concept Drifts in Residential ISP Networks.

Arman Pashamokhtari, Norihiro Okui, Masataka Nakahara, Ayumu Kubota, Gustavo Batista, Hassan Habibi Gharakheili

IEEE Internet Things J., September, 2023

Malware detection for IoT devices using hybrid system of whitelist and machine learning based on lightweight flow data.

Masataka Nakahara, Norihiro Okui, Yasuaki Kobayashi, Yutaka Miyake, Ayumu Kubota

Enterp. Inf. Syst., September, 2023

Quantifying and Managing Impacts of Concept Drifts on IoT Traffic Inference in Residential ISP Networks.

Arman Pashamokhtari, Norihiro Okui, Masataka Nakahara, Ayumu Kubota, Gustavo Batista, Hassan Habibi Gharakheili

CoRR, 2023

Machine Learning Based Prediction of Vulnerability Information Subject to a Security Alert.

Ryu Watanabe, Takashi Matsunaka, Ayumu Kubota, Jumpei Urakawa

Proceedings of the 9th International Conference on Information Systems Security and Privacy, 2023

A Client-Side Evil-Twin Attack Detection System with Threshold Considering Traffic Load.

Tomoyuki Ueda, Amgad Saif, Sumiko Miyata, Masataka Nakahara, Ayumu Kubota

Proceedings of the 13th IEEE International Conference on Consumer Electronics - Berlin, 2023

A Graph Construction Method for Anomalous Traffic Detection with Graph Neural Networks Using Sets of Flow Data.

Norihiro Okui, Yusuke Akimoto, Ayumu Kubota, Takuya Yoshida

Proceedings of the 47th IEEE Annual Computers, Software, and Applications Conference, 2023

Application of Generalized Deduplication Techniques in Edge Computing Environments.

Ryu Watanabe, Ayumu Kubota, Jun Kurihara

Proceedings of the Advanced Information Networking and Applications, 2023

2022

On recruiting and retaining users for security-sensitive longitudinal measurement panels.

Akira Yamada, Kyle Crichton, Yukiko Sawaya, Jin-Dong Dong, Sarah Pearman, Ayumu Kubota, Nicolas Christin

Proceedings of the Eighteenth Symposium on Usable Privacy and Security, 2022

Anomaly Traffic Detection with Federated Learning toward Network-based Malware Detection in IoT.

Takayuki Nishio, Masataka Nakahara, Norihiro Okui, Ayumu Kubota, Yasuaki Kobayashi, Keizo Sugiyama, Ryoichi Shinkuma

Proceedings of the IEEE Global Communications Conference, 2022

Identification of an IoT Device Model in the Home Domain Using IPFIX Records.

Norihiro Okui, Masataka Nakahara, Yutaka Miyake, Ayumu Kubota

Proceedings of the 46th IEEE Annual Computers, Software, and Applications Conferenc, 2022

Resource Authorization Methods for Edge Computing.

Ryu Watanabe, Ayumu Kubota, Jun Kurihara

Proceedings of the Advanced Information Networking and Applications, 2022

2021

Optimizing Share Size in Efficient and Robust Secret Sharing Scheme for Big Data.

Tran Phuong Thao, Mohammad Shahriar Rahman, Md. Zakirul Alam Bhuiyan, Ayumu Kubota, Shinsaku Kiyomoto, Kazumasa Omote

IEEE Trans. Big Data, 2021

Designing Personalized OS Update Message based on Security Behavior Stage Model.

Ayane Sano, Yukiko Sawaya, Akira Yamada, Ayumu Kubota, Takamasa Isohara

Proceedings of the 18th International Conference on Privacy, Security and Trust, 2021

Phishing Site Detection Using Similarity of Website Structure.

Shoma Tanaka, Takashi Matsunaka, Akira Yamada, Ayumu Kubota

Proceedings of the IEEE Conference on Dependable and Secure Computing, 2021

SeBeST: Security Behavior Stage Model and Its Application to OS Update.

Ayane Sano, Yukiko Sawaya, Akira Yamada, Ayumu Kubota

Proceedings of the Advanced Information Networking and Applications, 2021

2020

Human Factors in Homograph Attack Recognition.

Tran Phuong Thao, Yukiko Sawaya, Hoang-Quoc Nguyen-Son, Akira Yamada, Ayumu Kubota, Tran Van Sang, Rie Shigetomi Yamaguchi

Proceedings of the Applied Cryptography and Network Security, 2020

2019

Peek-a-boo, I Can See You, Forger: Influences of Human Demographics, Brand Familiarity and Security Backgrounds on Homograph Recognition.

Tran Phuong Thao, Yukiko Sawaya, Hoang-Quoc Nguyen-Son, Akira Yamada, Ayumu Kubota

CoRR, 2019

Detecting Malicious Websites by Query Templates.

Satomi Kaneko, Akira Yamada, Yukiko Sawaya, Tran Phuong Thao, Ayumu Kubota, Kazumasa Omote

Proceedings of the Innovative Security Solutions for Information Technology and Communications, 2019

Hunting Brand Domain Forgery: A Scalable Classification for Homograph Attack.

Tran Phuong Thao, Yukiko Sawaya, Hoang-Quoc Nguyen-Son, Akira Yamada, Kazumasa Omote, Ayumu Kubota

Proceedings of the ICT Systems Security and Privacy Protection, 2019

2018

Runtime Attestation for IAAS Clouds.

Jesse Elwell, Angelo Sapello, Alexander Poylisher, Giovanni Di Crescenzo, Abhrajit Ghosh, Ayumu Kubota, Takashi Matsunaka

Proceedings of the 8th International Conference on Cloud Computing and Services Science, 2018

Predicting Impending Exposure to Malicious Content from User Behavior.

Mahmood Sharif, Jumpei Urakawa, Nicolas Christin, Ayumu Kubota, Akira Yamada

Proceedings of the 2018 ACM SIGSAC Conference on Computer and Communications Security, 2018

2017

Classification of Landing and Distribution Domains Using Whois' Text Mining.

Tran Phuong Thao, Akira Yamada, Kosuke Murakami, Jumpei Urakawa, Yukiko Sawaya, Ayumu Kubota

Proceedings of the 2017 IEEE Trustcom/BigDataSE/ICESS, Sydney, Australia, August 1-4, 2017, 2017

Robust ORAM: Enhancing Availability, Confidentiality and Integrity.

Tran Phuong Thao, Atsuko Miyaji, Mohammad Shahriar Rahman, Shinsaku Kiyomoto, Ayumu Kubota

Proceedings of the 22nd IEEE Pacific Rim International Symposium on Dependable Computing, 2017

Anonymous and analysable web browsing.

Tran Phuong Thao, Adetokunbo Makanju, Ayumu Kubota

Proceedings of the 36th IEEE International Performance Computing and Communications Conference, 2017

ROP Defense in the Cloud through LIve Text Page-level Re-ordering - The LITPR System.

Angelo Sapello, C. Jason Chiang, Jesse Elwell, Abhrajit Ghosh, Ayumu Kubota, Takashi Matsunaka

Proceedings of the CLOSER 2017, 2017

Self-Confidence Trumps Knowledge: A Cross-Cultural Study of Security Behavior.

Yukiko Sawaya, Mahmood Sharif, Nicolas Christin, Ayumu Kubota, Akihiro Nakarai, Akira Yamada

Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems, 2017

2016

In-Vehicle Network Security Using Secure Element.

Keisuke Takemori, Seiichiro Mizoguchi, Hideaki Kawabata, Ayumu Kubota

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2016

SIBRA: Scalable Internet Bandwidth Reservation Architecture.

Cristina Basescu, Raphael M. Reischuk, Pawel Szalachowski, Adrian Perrig, Yao Zhang, Hsu-Chun Hsiao, Ayumu Kubota, Jumpei Urakawa

Proceedings of the 23rd Annual Network and Distributed System Security Symposium, 2016

A Comprehensive Security Analysis Checksheet for OpenFlow Networks.

Yoshiaki Hori, Seiichiro Mizoguchi, Ryosuke Miyazaki, Akira Yamada, Yaokai Feng, Ayumu Kubota, Kouichi Sakurai

Proceedings of the Advances on Broad-Band Wireless Computing, 2016

On the implementation of path-based dynamic pricing in edge-directed routing.

Jumpei Urakawa, Cristina Basescu, Kohei Sugiyama, Christos Pappas, Akira Yamada, Ayumu Kubota, Adrian Perrig

Proceedings of the 2016 22nd Asia-Pacific Conference on Communications (APCC), 2016

2015

A study on identifying battery-draining Android applications in screen-off state.

Shun Kurihara, Shoki Fukuda, Saneyasu Yamaguchi, Ayano Koyanagi, Masato Oguchi, Ayumu Kubota, Akihiro Nakarai

Proceedings of the IEEE 4th Global Conference on Consumer Electronics, 2015

2014

Ephemeral UUID for Protecting User Privacy in Mobile Advertisements.

Keisuke Takemori, Toshiki Matsui, Hideaki Kawabata, Ayumu Kubota

Proceedings of the Database and Expert Systems Applications, 2014

An Approach to Detect Drive-By Download by Observing the Web Page Transition Behaviors.

Takashi Matsunaka, Ayumu Kubota, Takahiro Kasama

Proceedings of the Ninth Asia Joint Conference on Information Security, 2014

On the Feasibility of Deploying Software Attestation in Cloud Environments.

Abhrajit Ghosh, Angelo Sapello, Alexander Poylisher, C. Jason Chiang, Ayumu Kubota, Takashi Matsunaka

Proceedings of the 2014 IEEE 7th International Conference on Cloud Computing, Anchorage, AK, USA, June 27, 2014

2013

SanAdBox: Sandboxing third party advertising libraries in a mobile application.

Hideaki Kawabata, Takamasa Isohara, Keisuke Takemori, Ayumu Kubota, Junya Kani, Harunobu Agematsu, Masakatsu Nishigaki

Proceedings of IEEE International Conference on Communications, 2013

Detecting and Preventing Drive-By Download Attack via Participative Monitoring of the Web.

Takashi Matsunaka, Junpei Urakawa, Ayumu Kubota

Proceedings of the Eighth Asia Joint Conference on Information Security, 2013

Passive OS Fingerprinting by DNS Traffic Analysis.

Takashi Matsunaka, Akira Yamada, Ayumu Kubota

Proceedings of the 27th IEEE International Conference on Advanced Information Networking and Applications, 2013

2012

On the use of Enhanced Bogon Lists (EBLs) to detect malicious traffic.

Ravichander Vaidyanathan, Abhrajit Ghosh, Yukiko Sawaya, Ayumu Kubota

Proceedings of the International Conference on Computing, Networking and Communications, 2012

Understanding the time-series behavioral characteristics of evolutionally advanced email spammers.

Yukiko Sawaya, Ayumu Kubota, Akira Yamada

Proceedings of the 5th ACM Workshop on Security and Artificial Intelligence, 2012

2011

Detection of Attackers in Services Using Anomalous Host Behavior Based on Traffic Flow Statistics.

Yukiko Sawaya, Ayumu Kubota, Yutaka Miyake

Proceedings of the 11th Annual International Symposium on Applications and the Internet, 2011

Kernel-based Behavior Analysis for Android Malware Detection.

Takamasa Isohara, Keisuke Takemori, Ayumu Kubota

Proceedings of the Seventh International Conference on Computational Intelligence and Security, 2011

2009

Service Independent Access Control Architecture for User Generated Content (UGC) and Its Implementation.

Akira Yamada, Ayumu Kubota, Yutaka Miyake, Kazuo Hashimoto

IEICE Trans. Inf. Syst., 2009

Public Key-Based Rendezvous Infrastructure for Secure and Flexible Private Networking.

Ayumu Kubota, Yutaka Miyake

Proceedings of IEEE International Conference on Communications, 2009

2008

Service Independent Access Control Architecture for User Generated Content (UGC).

Akira Yamada, Ayumu Kubota, Yutaka Miyake

Proceedings of the 2008 International Conference on Security & Management, 2008

2006

Secure Host Name Resolution Infrastructure for Overlay Networks.

Ayumu Kubota, Yutaka Miyake, Toshiaki Tanaka

IEICE Trans. Commun., 2006

OCALA: An Architecture for Supporting Legacy Applications over Overlays.

Dilip Antony Joseph, Jayanthkumar Kannan, Ayumu Kubota, Karthik Lakshminarayanan, Ion Stoica, Klaus Wehrle

Proceedings of the 3rd Symposium on Networked Systems Design and Implementation (NSDI 2006), 2006

L2VPN over Chord: Hosting Millions of Small Zeroconf Networks over DHT Nodes.

Ayumu Kubota, Akira Yamada, Yutaka Miyake

Proceedings of the Global Telecommunications Conference, 2006. GLOBECOM '06, San Francisco, CA, USA, 27 November, 2006

2003

Open 6to4 Relay Router Operation.

Yuichiro Hei, Ayumu Kubota, Takao Hotta, Katsuyuki Yamazaki

Proceedings of the 2003 Symposium on Applications and the Internet Workshops (SAINT 2003), 27-31 January 2003, 2003