Koichi Niihara

According to our database, Koichi Niihara authored at least 4 papers between 2016 and 2017.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2017

How Much is Risk Increased by Sharing Credential in Group?

Hiroaki Kikuchi, Koichi Niihara, Michihiro Yamada

Proceedings of the Security and Trust Management - 13th International Workshop, 2017

Decision Tree Analysis on Environmental Factors of Insider Threats.

Michihiro Yamada, Koichi Niihara, Hiroaki Kikuchi

Proceedings of the HCI International 2017 - Posters' Extended Abstracts, 2017

Sharing or Non-sharing Credentials: A Study of What Motivates People to Be Malicious Insiders.

Koichi Niihara, Michihiro Yamada, Hiroaki Kikuchi

Proceedings of the Human Aspects of Information Security, Privacy and Trust, 2017

2016

Primary Factors of Malicious Insider in E-learning Model.

Koichi Niihara, Hiroaki Kikuchi

Proceedings of the HCI International 2016 - Posters' Extended Abstracts, 2016