Chat backup encryption will no longer require you to memorize passwords or lengthy encryption keys. Chat backup encryption will no longer require you to ...

BEIJING, Oct. 7, 2025 /PRNewswire/ -- WiMi Hologram Cloud Inc. (WIMI) ("WiMi" or the "Company"), a leading global Hologram Augmented Reality ("AR") Technology provider, today announced that they are ...

The need for secure encryption in IoT and IIoT devices is obvious, and potentially critical for OT and, by extension, much of the critical infrastructure. Chaos is unpredictable – but research ...

Abstract: In this paper, a color image encryption is proposed based on the dynamic DNA and the 4-D memristive hyper-chaos. First, chaotic matrices are generated from the 4-D memristive hyper-chaos by ...

After decades of failed attempts to access encrypted communications, governments are shifting from persuasion to coercion—security experts say the risks are too high. Backdoors don’t just let law ...

Streets of Paramount, Calif., in Los Angeles County were in chaos as federal immigration officials squared off with protesters, using tear gas and flash-bang grenades. By Jesus Jiménez Orlando ...

Introduction: Preserving privacy is a critical concern in medical imaging, especially in resource limited settings like smart devices connected to the IoT. To address this, a novel encryption method ...

1 School of Computer Science and Technology, Changsha University of Science and Technology, Changsha, China 2 School of Information Engineering, Changsha Medical University, Changsha, China With the ...

Earlier this year, the UK government’s backdoor requirement led Apple to withdraw its encrypted backup services from the country. In France, proposed “Narcotrafic” legislation would compromise ...