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Red Hat Insights makes it much easier to maintain and manage the security exposure of your Red Hat Enterprise Linux (RHEL) infrastructure. Included is the Insights malware detection service, a monitoring and assessment tool that scans RHEL systems for the presence of malware, utilizing signatures of known Linux malware provided in partnership with the IBM X-Force Threat Intelligence team. This gives your threat assessment and IT incident-response team important information that they can use to formulate a response tailored to your organization’s requirements. The malware detection service ha

TL;DR: All versions of Red Hat Enterprise Linux (RHEL) are affected by CVE-2024-47076, CVE-2024-47175, CVE-2024-47176 and CVE-2024-47177, but are not vulnerable in their default configurations.Red Hat has been made aware of a group of vulnerabilities (CVE-2024-47076, CVE-2024-47175, CVE-2024-47176 and CVE-2024-47177) within OpenPrinting CUPS, an open source printing system that is prevalent in most modern Linux distributions, including RHEL. Specifically, CUPS provides tools to manage, discover and share printers for Linux distributions. By chaining this group of vulnerabilities together, an a

Most general purpose large language models (LLM) are trained with a wide range of generic data on the internet. They often lack domain-specific knowledge, which makes it challenging to generate accurate or relevant responses in specialized fields. They also lack the ability to process new or technical terms, leading to misunderstandings or incorrect information.An "AI hallucination" is a term used to indicate that an AI model has produced information that's either false or misleading, but is presented as factual. This is a direct result of the model training goal of always predicting the next

In a previous post-quantum (PQ) article, we introduced the threat that quantum computing presents for any systems, networks and applications that utilize cryptography. In this article, you’ll learn what you can do to assist your organization in achieving crypto-agility with Red Hat and what to expect of Red Hat products as we begin to integrate post-quantum cryptographic functions into them.The capabilities described in the following sections assume timely and functional implementation of industry standards and specifications and the libraries that implement them. If these are not achieved,

Deploying a Red Hat OpenShift Operator in an environment with internet access is typically straightforward. However, in industries like cyber security or the military sector, where security concerns often prohibit internet access, the process becomes more complex. In a disconnected or air-gapped environment, internet access is usually restricted or unavailable.In this article, I demonstrate the process of deploying an operator in a disconnected environment. I use the recent Red Hat OpenShift AI operator for this example, because the use of artificial intelligence is becoming crucial to many en

The Automatic Certificate Management Environment (ACME) protocol allows automated interactions between certificate authorities and your servers. This means you can automate the deployment of your public key infrastructure at a low cost, with relatively little effort. ACME provides automated identifier validation and certificate issuance, and its goal is to improve security by providing certificates with a short lifespan (3 months by default, in line with the Let’s Encrypt specification), and by avoiding manual (and error-prone) processes from certificate lifecycle management. The Let’s Enc

Red Hat OpenShift sandboxed containers, built on Kata Containers, now provide the additional capability to run confidential containers (CoCo). Confidential Containers are containers deployed within an isolated hardware enclave protecting data and code from privileged users such as cloud or cluster administrators. The CNCF Confidential Containers project is the foundation for the OpenShift CoCo solution. You can read more about the CNCF CoCo project in our previous blog What is the Confidential Containers project?Confidential Containers are available from OpenShift sandboxed containers release

Red Hat OpenShift sandboxed containers, built on Kata Containers, provide the additional capability to run confidential containers (CoCo). This article continues our previous one, Exploring the OpenShift confidential containers solution and looks at different CoCo use cases and the ecosystem around the confidential compute attestation operator.Use cases for OpenShift confidential containersLet’s go over a few CoCo use cases.Secrets retrieval by the workload (pod)A workload (pod) may require secrets to perform different operations. For example, assume your workload runs a fine-tuned large lan

Red Hat Identity Management (IdM) is a centralized and comprehensive identity management solution that provides a wide range of features designed to help manage user identities, enforce security policies and facilitate access management. IdM offers a number of tailored and customizable features that will support the organization in implementing a 360-degree solution for managing identities, users and host security at scale, and it is included with a Red Hat Enterprise Linux (RHEL) subscription.In this article we spotlight some of the features that IdM can bring to your organization.User and gr

Red Hat Summit, the premier open source event, reached new heights this past May by ascending to the Mile High City of Denver Colorado. The mix of Red Hat customers, enthusiasts and members of the open source community made for an ideal location for the latest OpenShift Commons Gathering. Similar to other OpenShift Commons Gathering events, it occurred as a day-0 event prior to the actual start of Red Hat Summit. But, what made this event extra special was that it also coincided with the first ever Community Day that brought together the communities driving Red Hat OpenShift, Red Hat Enterpris