Hierarchical key assignment schemes constitute a fundamental framework in cryptographic systems, enabling the secure distribution of encryption keys across organised structures. These schemes ensure ...

In January, Microsoft introduced a new key to Windows PC keyboards for the first time in 30 years. The Copilot key, dedicated to launching Microsoft’s eponymous generative AI assistant, is already on ...

The “Confidential Assignment” sequel is nearing its premiere! Directed by Kim Sung Hoon, the 2017 film “Confidential Assignment” was about a North Korean detective named Rim Chul Ryung (Hyun Bin) and ...