This E-book is great for computer security professionals who want to keep up to date on how hackers are exploiting cutting-edge technologies. This E-book is a step-by-step guide on exploiting NoSQL Injections for the Elasticsearch database. Also, the E-book discusses how to secure these systems from being vulnerable to NoSQL Injections, in order to secure your data from attackers. The E-book will quickly go from the basics of using Elasticsearch to how to exploit a web service written in Node.js (i.e. Server-Side Javascript) using Elasticsearch as a database.