IEEE

PCSE: Privacy-Preserving Collaborative Searchable Encryption for Group Data Sharing in Cloud Computing

Collaborative searchable encryption for group data sharing enables a consortium of authorized users to collectively generate trapdoors and decrypt search results. However, existing countermeasures may ...

The database that refused to die: How Postgres survived its own creators

Stonebraker essentially abandoned Postgres in the mid-1990s. But instead of fading into obscurity, the codebase was salvaged ...
IEEE

A Robust Image Encryption Protocol for Secure Data Sharing in Brain Computer Interface Applications

Abstract: Brain-computer interface (BCI) technology has emerged as a transformative means to link human neural activity with electronic devices. BCIs, which facilitate bidirectional communication ...
The New York Times

4 Easy Ways to Make Sure No One Can Read Your Text Messages

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Max Eddy Max Eddy is a writer who has covered privacy and security — including ...
Harvard Business Review

Why Employees Aren’t Transparent About Their AI Usage

A 31-year-old physician who uses AI multiple times a day at work told us about a personal prompting template he had built for DoximityGPT, the HIPAA-compliant AI tool his organization had approved.