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host takeover." In cybersecurity parlance, the type of offensive testing I'll undertake in this article is called application security (AppSec) testing. (Please see the "Caution!" box.) Caution ... Pitting the OWASP Zed Attack Proxy against an insecure web app in a Docker container illustrates how you can tick a lot of security checkboxes.

several. In addition to KVM, the target platforms include Xen, Microsoft Hyper-V, and VMware. Block Storage for VMs: Cinder Finally, there is Cinder [8]; although its function is not a obvious at first ... OpenStack is attracting lots of publicity. Is the solution actually qualified as a cloud prime mover? We take a close look at the OpenStack cloud environment and how it works.

called debops is part of the collection; you call debops with the appropriate parameters to launch an Ansible playbook for the desired effect. DebOps helps you with the installation and the maintenance ... Ansible is a simple and sensible automation solution, as long as you don’t need to spend a lot of time creating new roles and playbooks. DebOps is a convenient collection of Ansible playbooks

you solve config misconfiguration and parity issues in the modern cloud-driven IT world? Open source solutions come to the rescue. In this article I describe how to use a tool called goss (an acronym ... Automated acceptance testing is a powerful tool for catching problems related to misconfiguration. We'll show you how to implement your own acceptance testing environment with a free tool called goss.

If you've noticed some job churn at your company, it's all part of a new trend called "The Great Resignation," wherein a high number of employees are changing jobs or quitting altogether to start

and ML in enterprises? NB: Yes, we have created a platform for communities to contribute AI models as they're building them. We call it the Model Asset eXchange  [8]. When we were talking to our customers

’ve got a very large ICE footprint in everyone that does CFD manufacturers. Toyota has Altix ICE platforms, and quite a lot of other automotive companies are using Altix ICE for CFD.  A couple months ago

-technical conditions for DevOps [8] can be described as organizational culture. This includes not seeking scapegoats in case of errors and problems (Figure 2). If the developers put the blame on the Linux admins, who

circles. Amoeba resulted in a lot of good new ideas and a lot of Ph.D.s and papers. The famed Andrew S. Tanenbaum [2] was also involved in the project, and all of his Ph.D. students basically created parts

Because Winbind performs asynchronous function calls, the logfiles are difficult to read. The log message examples in Figure 1 illustrate this problem. The first entry belongs to a query for the user named