Offering up to $120,000 in rewards, Naoris is challenging researchers to break the cryptographic primitives that secure major ...

Mysten Labs claims newer blockchains are ready for quantum computing, but older networks risk being left behind.

Quantum-ready standards, field-proven SDR attacks, and new P25 link-layer tools are redefining secure RF design. Yesterday’s ...

The secure transmission and storage of image is of great significance in the digital image security domain. In order to better protect digital image, this paper designs a chaotic image encryption ...

The Star graph algorithm is adopted for its simplicity and low computational cost, and its performance is compared against A *, Dijkstra, and Bellman-Ford algorithms. Results show that the Star model ...

This paper explores the performance of implemented cryptography algorithms used for various blockchain technologies, which include Bitcoin, Ethereum, and Hyperledger. Diverse techniques for assessing ...