Notice | HiSEC Information Security Laboratory
Notices and updates from the Hansei University Information Security Laboratory.
First Steps for Preserving Digital Evidence
2026-05-03 / Technology Brief / The reliability and analyzability of digital evidence can change significantly depending on the first response. Before powering off a device or opening applications, responders should document the current state and prioritize procedures that reduce alteration of the original evidence.
What Is Incident Timeline Analysis?
2026-05-03 / Lab Update / Incident timeline analysis reconstructs the flow of an event by correlating files, logs, account activity, and network events in chronological order.
Key Artifacts in Mobile Forensics
2026-05-03 / Technology Brief / Mobile forensics analyzes user activity and incident flow by examining calls, messages, application usage, location traces, and account synchronization artifacts.
A Practical View of Cloud Log Analysis
2026-05-03 / Technology Brief / Cloud log analysis reconstructs activity flow by reviewing accounts, permissions, API calls, access locations, and service events together.
Joining the Information Security Laboratory
2026-05-03 / Recruitment / Students interested in digital forensics, incident response, and information security convergence research may review available research topics and contact the lab.
Media Coverage and External News
2026-05-03 / Media Notice / This page provides notices for media coverage and institutional news about lab research, industry collaboration, public-interest technical support, and external activities.
Digital Forensics Seminars and Lab Events
2026-05-03 / Event / This page announces seminars, workshops, competitions, and open lectures on digital forensics, incident response, and information security convergence.