DeadLock ransomware hides using exploited Polygon smart contracts

Cybersecurity firm Group-IB found the DeadLock ransomware is exploiting Polygon smart contracts to create a resilient ...
Microsoft

Inside RedVDS: How a single virtual desktop provider fueled worldwide cybercriminal operations

Microsoft’s investigation into RedVDS services and infrastructure uncovered a global network of disparate cybercriminals ...

A single click mounted a covert, multistage attack against Copilot

Microsoft has fixed a vulnerability in its Copilot AI assistant that allowed hackers to pluck a host of sensitive user data ...
NewscastStudio

Encryption is table stakes, but it does not solve content integrity

Encryption has become a baseline requirement in broadcast and media workflows. Streams are encrypted. Files ... Read More ...
IEEE

DataSeal: Ensuring the Verifiability of Private Computation on Encrypted Data

Abstract: Fully Homomorphic Encryption (FHE) allows computations to be performed directly on encrypted data without needing to decrypt it first. This “encryption-in-use” feature is crucial for ...
IEEE

Lightweight Fault Tolerant Multi-Dimensional Encrypted Data Aggregation Scheme in Smart Grids

Abstract: Multi-dimensional encrypted data aggregation enables smart meters to transmit multi-source local electricity consumption data by encrypting and packaging data, ensuing users’ privacy and ...