Signal adds new cryptographic defense against quantum attacks

Signal announced the introduction of Sparse Post-Quantum Ratchet (SPQR), a new cryptographic component designed to withstand ...

Trusted enclaves from Intel and AMD shown vulnerable to physical attacks

Intel's Software Guard Extensions and AMD's Secure Encrypted Virtualization with Secure Nested Paging have long been marketed as "trusted execution environments" designed to isolate sensitive ...

Applied MEV protection via Shutter’s threshold encryption

The Shutter team anticipates that batched threshold encryption (BTE) is a potential way to address the drawbacks of both ...
IEEE

A New Coral Classification Method Using Speed Sea Scanner-Portable and Deep Learning-Based Point Cloud Semantic Segmentation

Abstract: Traditional coral classification methods based on underwater images have many limitations in coral surveys, such as light attenuation, color distortion, and complex backgrounds, which affect ...
IEEE

Privacy-Preserving Data Aggregation in IoT Networks Using Homomorphic Encryption

Abstract: The work being undertaken in this study focuses on the privacy-preserving data aggregation in Internet of Things (IoT) networks via homomorphic encryption. Since data is being collected and ...