Abstract: Optical wireless communication (OWC) techniques offer ultra-broad spectrum to mitigate the bandwidth-hungry in radio frequency for wireless connections. However, security risk is a critical ...

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This repository contains a Python script and helper shell scripts demonstrating the usage of the AES256 column encryption feature in the Cassandra Python driver. The Cassandra Column Encryption Demo ...

WhatsApp introduced end-to-end encryption in 2016 Meta claims that it can’t access end-to-end encrypted messages The backup feature is available on Android and iOS ...

Note: Using LocalMachine\Root ensures full trust for signature validation. The LocalMachine store ensures the SYSTEM account (used for scheduled renewals) also trusts the certificate. wincertmanager/ ...

Scientists have unveiled a new approach to ultra-secure communication that could make quantum encryption simpler and more efficient than ever before. By harnessing a 19th-century optics phenomenon ...

Abstract: This paper presents a lightweight secure appliance for database encryption and authentication, leveraging quantum random number generator (QRNG) keys. The appliance functions as an ...