Articles

Lead Image © MIR, Fotolia.com

Lead Image © MIR, Fotolia.com

New features in PHP 7.3

The new PHP 7.3 simplifies string handling, supports PCRE version 2, adds LDAP controls, improves logging, and deprecates some features, functions, and syntax elements.
Lead Image © alphaspirit, 123RF.com

Lead Image © alphaspirit, 123RF.com

Five Kubernetes alternatives

Many admins consider Kubernetes the obvious choice for managing containers; however, don't ignore the highly efficient alternatives just because they are less prominent.
Lead Image © Andrea De Martin, 123RF.com

Lead Image © Andrea De Martin, 123RF.com

Software inventory with PowerShell

PowerShell easily combines different interfaces for querying or reporting data.
Lead Image © Lucy Baldwin, 123RF.com

Lead Image © Lucy Baldwin, 123RF.com

Filesystem Murder Mystery

Slow file rename prompts a cloud exploration.
Lead Image © spleen87, photocase.com

Lead Image © spleen87, photocase.com

Scanning servers with Nikto

The Nikto scanner performs multiple comprehensive tests against web servers.
Lead Image © Vasiliy-Yakobchuk, 123RF.com

Lead Image © Vasiliy-Yakobchuk, 123RF.com

Asset tracking with RFID

RFID technology can help you keep track of data center inventory if you can support the up-front costs.
Lead Image by serhat-beyazkaya, Unsplash.com

Lead Image by serhat-beyazkaya, Unsplash.com

CI/CD deliverables pipeline

Build a continuous integration pipeline by linking Git, Jenkins, Docker, and GitHub into a build chain that can be flexibly extended and modified.
Lead Image © Author, 123RF.com

Lead Image © Author, 123RF.com

Scale Your Docker Containers with Docker Swarm

If you've experienced the power of a single Docker container, you're in for a treat. Thanks to Docker Swarm, you can scale that container with the help of as many nodes as you need.
Lead Image © Amri Wolfgang, 123RF.com

Lead Image © Amri Wolfgang, 123RF.com

Jenkins Configuration as Code

The move from Groovy scripts to Jenkins Configuration as Code simplifies the initialization of Jenkins and Jenkins plugins.
Lead Image © lassedesignen, 123RF.com

Lead Image © lassedesignen, 123RF.com

Privileged Identity Management in Azure AD

Azure Active Directory privileged identity management provides just enough administration for admins to carry out their work, while minimizing the possibility of security breaches through privileged admin accounts.