“…Veteran bestselling author Christopher Negus provides a complete tutorial packed with major updates, revisions, and hands-on exercises so that you can confidently start using Linux today.Offers a complete restructure, complete with exercises, to make the book a better learning tool<…”

“…With the increase in targeted cyberattacks, rising risk levels, and high-impact consequences, it's more important than ever to be able to answer that question. In this report, Christopher Frenz and Jonathan Reiber show CISOs, security directors, and security managers how to transform security from an artform to a science, with evidence-based solutions leading the way. …”

“…"Containers are all the rage these days, but how do you go from a single sandbox cluster to a globally distributed enterprise-scale architecture. Christopher Grant dives into the options and considerations for managing multiple clusters across regions and data centers, covering both infrastructure and application design best practices, such as hybrid and multicluster configurations as well as decomposing applications into system, service, and microservices."…”