Operations | Monitoring | ITSM | DevOps | Cloud

What is OpenSearch?

OpenSearch is an open-source search and analytics suite. Developers build solutions for search, data observability, data ingestion and more using OpenSearch. Another popular use case is log analytics. You take the logs from applications, servers and network elements, feed them into OpenSearch, and use the rich search and visualisation functionality to identify issues.

Public cloud for telco - Part 3: Microsoft Azure

This is the third blog from a series focusing on how public clouds meet telecommunication operators’ business demands. In the previous two blogs, we talked about how Amazon Web Services (AWS) and Google Cloud Platform have enabled telcos to run critical workloads on public clouds. In this last part of our series, you’ll hear about Microsoft Azure cloud and why it’s a trusted platform for the telecommunication industry to host their workloads.

Confidential computing in public clouds: isolation and remote attestation explained

In the first part of this blog series, we discussed the run-time (in)security challenge, which can leave your code and data vulnerable to attacks by both the privileged system software of the public cloud infrastructure, as well as its administrators. We also introduced the concept of trusted execution environments and confidential computing, (CC), as a paradigm to address this challenge.

Accelerate IT/OT convergence in Industry 4.0 [Part II]

Welcome to Part II of this three-part mini-series on bridging the gap between operational technology (OT) and information technology (IT) in Industry 4.0. In Part I, we set the stage for the remainder of the series and gave an overview of IT and OT, the two technological layers of modern industrial factories. In this blog, we expand on that knowledge by confronting the two domains and discussing the automation pyramid concept.

Understanding AWS pricing

You launch a startup or a new project in your organisation. You decide to use Amazon Web Services (AWS) as your primary cloud platform. You estimate costs based on listed prices, and rest assured that your startup/project will meet its budget. And then, suddenly, at the end of the month, you receive an invoice from AWS for an amount two times higher than you originally expected.

Elektrobit partners with Canonical to pave the way to a new era of software-defined vehicles

ERLANGEN, Germany, October 27, 2022 – Elektrobit and Canonical today announced a partnership to bring the benefits of Canonical’s Ubuntu operating system to automotive software. As the industry transitions towards software-defined vehicles, the new partnership will make it easier than ever before for car makers, suppliers, and developers to create the next generation of vehicle applications, while meeting stringent automotive standards.

VMware alternatives: discover open source

Think open source – the world’s leading software portfolio. Open-source software enables you to build fully functional virtualisation and cloud infrastructure while ensuring total cost of ownership (TCO) reduction and business continuity. In this blog, we will walk you through the open source ecosystem. We will help you understand how it differs from other VMware alternatives by answering five common questions.

Kubeflow just applied to join CNCF - what does it mean for you?

Google just announced that they have submitted an application for Kubeflow to become an incubating project in the Cloud Native Computing Foundation (CNCF). It is an initiative supported by the Kubeflow Project Steering group. The request is visible to everyone and it represents a game changer for the rhythm which Kubeflow will develop. It makes community growth a strategic objective and puts Kubeflow on a development fast track.

Accelerate IT/OT convergence in Industry 4.0 [Part I]

Welcome to this three-part mini-series on bridging the gap between operational technology (OT) and information technology (IT) in Industry 4.0. Throughout this series, we will discuss the key challenges industrial manufacturers face when trying to accelerate their digital transformation. We will understand why legacy update approaches and lack of security in OT do not suit the Industry 4.0 world and assess how adopting open source software can help bridge the gap.