The article substantiates the necessity of of implementing multifactor authentication based on user biometric data to enhance the security level of computer systems. Traditional methods such as ...

This study presents a new biometric authentication system leveraging ear canal acoustic features for secure identity authentication. The proposed system can capture ear acoustics using an earphone ...

From your laptop to a loud GPU cluster, AI prompts are a mysterious energy drain. Our columnist attempted to trace their journey—and their impact.

Data Announcement User notice: SSMIS data processing to end by 30 June 2025 WEDNESDAY, JUNE 25, 2025 Update: DMSP SSMIS data processing has been extended through 31 July 2025. See the Earthdata: ...