The increasing adoption of cloud storage by organisations and individuals necessitates robust mechanisms to safeguard data confidentiality while preserving usability. Searchable encryption addresses ...

Today, communication using digital media has increased rapidly. In this digital communication era, providing security to sensitive images is essential at the time of transmission. The images are ...

From private information retrieval to federated learning, new approaches to securing information are not only resulting in practical data security solutions but also ways of rethinking data ...

In an era where the internet connects virtually every aspect of our lives, the security of information systems has become paramount. Safeguarding critical databases containing private and commercial ...

Markus Pflitsch, CEO and Founder of Terra Quantum, is a dedicated quantum physicist, senior financial executive and deep tech entrepreneur. Humans are an inherently technological and social species, ...

WASHINGTON, DC - MAY 04: Director of National Intelligence Avril Haines and Defense Intelligence Agency Director Lt. Gen. Scott Berrier testify during a hearing with the Senate Armed Services ...

RSA is an encryption technique developed in the late 1970s that involves generating public and private keys; the former is used for encryption and the latter decryption. Current standards call for ...

The research team, led by Wang Chao from Shanghai University, found that D-Wave’s quantum computers can optimize problem-solving in a way that makes it possible to attack encryption methods such as ...

Precisely engineered 3D meta-atoms produce structural colors tunable across the full visible spectrum within a single material and fabrication process. Programmable color shifts over time allow a ...