Computer Sciences
Encrypted messaging services, which prevent cyberattackers from reading the contents of messages exchanged by their users, have become increasingly popular over the past decade or so. While these services hide message content, ...
Software
In a major step to curb eavesdroppers from tapping into users' web browsing habits, Mozilla today launched a major security initiative for all Firefox users in the United States.
Electronics & Semiconductors
The recent development of an intelligent sensor that mimics the optic nerve of insects while operating at ultra-high speeds and low power offers extensive expandability into various innovative technologies. This technology ...
Feb 29, 2024
0
9
Electronics & Semiconductors
With more than 1,000 nerve endings, human skin is the brain's largest sensory connection to the outside world, providing a wealth of feedback through touch, temperature and pressure. While these complex features make skin ...
Jan 26, 2024
2
116
Electronics & Semiconductors
A research team led by Professor Chan Chi-hou, Chair Professor of Electronic Engineering at City University of Hong Kong (CityU), achieved an unprecedented advance in antenna technology by making possible the manipulation ...
Dec 14, 2023
0
30
Machine learning & AI
Voice pathology refers to a problem arising from abnormal conditions, such as dysphonia, paralysis, cysts, and even cancer, that cause abnormal vibrations in the vocal cords (or vocal folds). In this context, voice pathology ...
Oct 16, 2023
0
17
Security
The period during and after hospital mergers and acquisitions is an especially vulnerable time for patient data when the chance of a cybersecurity breach more than doubles, according to research by a University of Texas at ...
Aug 4, 2023
0
31
Hi Tech & Innovation
In the post-COVID world of face coverings and heightened hygiene awareness, the need for new authentication methods that don't require a person's full face to be visible has arisen.
Dec 8, 2022
0
47
Hardware
Next-generation electronic devices could feature enhanced security systems built directly into their circuitry to help fend off malicious attacks. Protective "logic locks"—based on an advanced branch of electronics called ...
Nov 15, 2022
0
72
Computer Sciences
Millions of people could suddenly lose electricity if a ransomware attack just slightly tweaked energy flow onto the U.S. power grid.
Oct 5, 2022
0
68
