A hardcoded password and other unpatched vulnerabilities can allow hackers to take control over ID card-based building access systems, researchers from Tenable have revealed. Despite being told of the ...

Relational database management systems (RDBMS) rely on an optimizer (or relational optimizer) that transforms SQL statements into executable code. Before any SQL statement can be run by the RDBMS, the ...

In a new book titled Next Generation Databases: NoSQL, NewSQL, and Big Data, Guy Harrison shares what every data professional needs to know about the future of databases in a world of NoSQL and big ...