The RansomHouse ransomware-as-a-service (RaaS) has recently upgraded its encryptor, switching from a relatively simple single-phase linear technique to a more complex, multi-layered method. In ...
Abstract: Wireless Sensor Networks (WSNs) are increasingly deployed in mission-critical environments where data confidentiality, integrity, and availability are essential. However, traditional crypto ...
PHP Local DB is a lightweight PHP library that provides a simple local database mechanism by storing data in encrypted files. It allows applications to persist structured data securely without relying ...