Microsoft

The Gentlemen ransomware: Dissecting a self-propagating Go encryptor

Microsoft Threat Intelligence presents a comprehensive analysis of The Gentlemen, a Go-based ransomware deployed by ...

Use One of These Apps to Encrypt Your Calls, Because Your Phone Won’t

Cellular protocols are not encrypted end-to-end, meaning that audio could be intercepted along the way—unless you use a ...
How-To Geek on MSN

I found the easiest way to encrypt files on Android (it takes just 30 seconds)

OpenKeychain makes file encryption on Android actually simple, so stop using cloud storage for sensitive data.
Australian Broadcasting Corporation

Secret recording devices in news, current affairs and other factual content

For the purposes of this guidance note, a secret recording device is any device for the recording of vision, audio or other material involving identifiable individuals, which has been deliberately ...
IEEE

4D Memristive Hyperchaotic System for Secure Image Encryption Using Non-Associative Algebraic-Chaotic Sequences

Abstract: The potential of discrete memristors to improve chaotic systems for safe communication has been demonstrated by recent advancements. This paper presents a novel four-dimensional (4D) ...
IEEE

Implementation of a Heterogen Multi User Key Generation System in an Indoor Environment

Abstract: Using Secret Key Generation (SKG) based on RSSI measurements, we present a multi-user key generation system for secure wireless communication. The system was evaluated under three deployment ...