Technical signals worth checking.

Starting today, Amazon Lightsail is available in three additional AWS Regions: Asia Pacific (Hong Kong), South America (São Paulo), and Europe (Spain). This expansion brings the power and simplicity of Lightsail to cust...

This year we celebrate a decade of Ubuntu Server support on the s390x architecture: marking a long-standing collaboration between Canonical and IBM that began at LinuxCon 2015. The first release happened on April 21, 20...

Amazon SageMaker AI now supports serverless model customization for NVIDIA Nemotron 3 Nano model using supervised fine-tuning (SFT) and reinforcement fine-tuning (RFT). This is a popular open-weight model from NVIDIA wi...

AWS is announcing the availability of high performance Storage optimized Amazon EC2 I7i instances in AWS Europe (Paris) region. Powered by 5th Gen Intel Xeon Processors with an all-core turbo frequency of 3.2 GHz, these...

Amazon EC2 Capacity Blocks for ML is now available in AWS GovCloud (US-West) and AWS GovCloud (US-East), enabling government and regulated-industry customers to reserve GPU capacity for machine learning workloads. EC2 C...

Cloudflare Security Insights system now processes over 120 scans per second, providing frequent insights for all customers. By optimizing Kafka consumers, Postgres queries, and our API, we scaled our throughput 10x with...

CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog , based on evidence of active exploitation. CVE-2026-35273 Oracle PeopleSoft Enterprise PeopleTools Missing Authentication for Cr...

Part two This is the second post in a three-part series on how Cilium hardens its CI/CD pipeline. Part 1 covered access control: who can trigger builds and what code CI is allowed to execute. This...

OpenAI introduces three Academy courses that help people build practical AI skills, create repeatable workflows, and apply agents in everyday work.

When building and maintaining consistent execution environments, platform engineers and developers routinely lose valuable time identifying dependencies, tracking down content collections scattered across different repo...

To achieve higher tiers of autonomy as defined by the global telecom industry association TM Forum, service providers must move beyond simple and reactive automation scripts. The goal is to achieve closed-loop, intent-d...

The initial release of the RISC-V Developer Preview, based on Red Hat Enterprise Linux (RHEL) 10.0, was in May 2025. Today, Red Hat is releasing a software refresh to that Developer Preview to update the code to RHEL 10...

The AI-enabled enterprise: Why we are applying software engineering principles to business operationsRed Hat is applying the concept of Business as Code to reshape its own business operations. Serving as "Customer Zero,...

Amazon EC2 High Memory U7i-8TB instances (u7i-8tb.112xlarge) are now available in AWS Europe (Paris) region. U7i instances are part of the AWS 7th generation and are powered by custom fourth-generation Intel Xeon Scalab...

Amazon Quick now integrates with Snowflake Cortex AI through the Model Context Protocol (MCP), enabling teams to query their Snowflake data and documents using natural language, and automate multi-step workflows directl...

Today, AWS is expanding support for Amazon Elastic Kubernetes Service (EKS) local clusters on AWS Outposts to first-generation and second-generation AWS Outposts racks running Amazon EC2 instances that boot from Amazon...

Amazon CloudWatch Application Signals introduces service health ranking on the application map and new infrastructure, logs, and traces tabs on the service overview page. These capabilities let operators triage unhealth...

As part of our ongoing efforts to streamline the Azure Storage portfolio and deliver enhanced performance, scalability, and cost efficiency, we are announcing the retirement of all General purpose v1 (GPv1) storage acco...

Azure Compute will retire the following Virtual Machine series on November 15, 2028, impacting Azure Batch pools that rely on them:Av2-seriesF-series, Fs-series, Fsv2-seriesG-series, Gs-seriesLsv2-seriesAfter this date:...

Azure Compute will retire the following Virtual Machine series on May 1, 2028, impacting Azure Batch pools that rely on them:D-series, Ds-seriesDv2-series, Dsv2-seriesLs-seriesAfter this date:New Batch pools using these...

Amazon Aurora PostgreSQL-Compatible Edition now supports PostgreSQL major version 18, starting with version 18.3. This release brings community improvements to query performance and database management, and introduces s...

SQL MCP Server is now generally available, giving customers a secure, high-performance way to build agentic solutions with controlled access to production data. Built for SQL and compatible with PostgreSQL and Azure Cos...

Amazon Managed Workflows for Apache Airflow (MWAA) Serverless now supports workflow and task state change events to Amazon EventBridge , enabling data engineering and platform teams to build event-driven automation for...

AWS Elastic Beanstalk now provides a CloudWatch Logs integration directly in the environment Logs tab of the Elastic Beanstalk console. Previously, customers had to navigate to the CloudWatch console to find the relevan...

Update to our previous communication: We previously announced the retirement of all Inbound NAT rules version 1 resources, which included both single-VM NAT rules and NAT pools for Virtual Machine Scale Sets. We have na...

AWS Lake Formation now enables you to read and write the underlying data files in Amazon S3 for tables registered in the AWS Glue Data Catalog. This provides you with a single set of permissions for both SQL queries and...

Bringing attestation, provenance, and tamper-evident execution history to workflows and AI agents For years, the cloud native ecosystem has focused on making distributed systems resilient. Applications recover from fail...

Aikido now scans Docker Hardened Images (DHI) with built-in VEX support. Vulnerabilities that Docker has verified as non-exploitable drop out of the queue automatically, so developers spend their time on findings that a...

View CSAF Summary Successful exploitation of these vulnerabilities could allow an attacker to obtain hard-coded credentials, gain access to telemetry data, and potentially send operational commands to the robot fleet. T...

View CSAF Summary Successful exploitation of these vulnerabilities could allow an attacker to impersonate devices, intercept or manipulate communications, harvest sensitive credentials at scale, or gain unauthorized acc...

View CSAF Summary Successful exploitation of these vulnerabilities could allow a remote unauthenticated attacker to gain unauthorized access to live video feeds, retrieve sensitive visual information from affected premi...

Achieving vendor neutrality in telco clouds requires an infrastructure layer that respects open standards, without wrapping them in rigid platform layers. By combining upstream alignment with up to 15 years of support l...

OpenAI plans to acquire Ona to expand Codex with secure, persistent cloud environments, enabling long-running AI agents across enterprise workflows.

Recently, Red Hat's Vincent Danen highlighted how AI models found 271 real security defects in Firefox in a single pass during Mozilla's collaboration with Anthropic. If AI can do that for defenders, it can do the same...

Learn how BBVA scaled ChatGPT Enterprise to 100,000 employees and partnered with OpenAI to accelerate AI-powered banking transformation worldwide.

Discover how astrophysicist Chi-kwan Chan uses Codex to build black hole simulations, helping scientists study extreme physics and test Einstein’s theory of general relativity.

Platform engineering can improve developer experience, provide reusable platform services across an organization, and help teams deliver software more quickly without compromising trust and security. In practice, howeve...

Microsoft Entra server principals (logins) for Azure SQL Database is now generally available. You can now use CREATE LOGIN ... FROM EXTERNAL PROVIDER in the virtual master database, bringing parity with SQL logins for y...

Access OpenAI models and Codex through Oracle Cloud, using existing commitments to build and deploy AI with enterprise security and governance.

As of March 31, 2026, new Azure Cosmos DB NoSQL accounts can no longer enable Azure Synapse Link. Existing customers will remain fully supported until March 31, 2029, when Azure Synapse Link will reach end of life.We en...

The Azure VPN Client for Linux (Preview) has remained in public preview and does not have a path to general availability (GA). As part of our ongoing efforts to align Azure networking services with current security and...

Application Services for Private Origins is available now in closed beta. Route public hostnames to private IP origins over your existing IPsec, GRE, CNI, or Cloudflare Mesh paths. No public IPs or extra connector softw...

Today we released Red Hat Ansible Automation Platform 2.7, which builds on previous releases with more features and enhancements to help you enable a platform engineering approach to automation, accelerate adoption acro...

The keys that Microsoft uses to sign for Secure Boot are expiring at the end of June 2026. Here is what you need to know:Secure Boot-enabled systems will continue to boot after June 2026 whether they are immediately upd...

You can now use Agent mode for GitHub Copilot in SSMS to work with your database: investigating performance problems, tuning queries, reviewing maintenance and configuration, identifying security concerns, troubleshooti...

PostgreSQL Hub for Azure Developers brings together key AI and application development resources for PostgreSQL on Azure. It includes curated sample apps and solution accelerators, tutorials, and structured learning pat...

Claude Fable 5, Anthropic’s latest Frontier model, available today in Microsoft Foundry, powering agents in GitHub Copilot and Foundry Agent Service. The post Claude Fable 5 available today in Microsoft Foundry: Powerin...

CISA has added three new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog , based on evidence of active exploitation. CVE-2026-7473 Arista Extensible Operating System Incomplete Comparison with Missi...

View CSAF Summary Schneider Electric is aware of its vulnerability in its EcoStruxure Panel Server offer. The EcoStruxure Panel Server is a high performance, modular gateway with enhanced cybersecurity that provides eas...

View CSAF Summary Schneider Electric is aware of a RADIUS protocol vulnerability affecting its Modicon Network Managed Switch product. The Modicon Network Managed Switch product provides connectivity for multiple Ethern...

View CSAF Summary KACO blueplanet Inverters contain multiple vulnerabilities that could allow an attacker to derive the credentials from the devices serial number and misuse them to gain unauthorized access. KACO new en...

How engineers at Nextdoor use Codex with GPT-5.5 to investigate hard-to-reproduce issues, build across platforms, and focus on product outcomes.

Infrastructure provisioning in Kubernetes has become increasingly automated, but secret management often remains a challenge as environments grow. Organizations commonly separate development, staging, and production wor...

How Notion uses Codex to one-shot specs, build AI Voice Input for the web, and multiply engineering power across small teams.

In our post about Project Glasswing, we made the argument that the architecture around a vulnerability matters more than the speed of the patch. Here we walk through what that architecture looks like, the threats it def...

Read all about the latest AWS security features, compliance updates, and hands-on resources in our new, monthly digest posts. You’ll find expert blog posts, new service capabilities, code samples, and workshops. AWS Sec...

Understanding software supply chain security is one thing. Putting it into practice across a real pipeline, with real deadlines and real constraints, is another. Most organizations recognize that their software supply c...

Azure NCv6-series virtual machines (VMs) are now generally available in the Azure Southeast Asia and West US 2 regions. NCv6 VMs are powered by NVIDIA RTX PRO 6000 Blackwell Server Edition graphics processing units (GPU...

Azure Premium SSD v2 disks now support non-zonal, single-instance Azure virtual machines in select Azure regions with Availability Zones (AZs). Customers can now deploy Premium SSD v2 with non-zonal virtual machines wit...

Enabling security tooling is the starting point. Making it operational—where findings drive decisions, response times are measurable, and your security posture improves week over week—is where most organizations struggl...

Cloudflare customers can now use Cloudforce One threat intelligence directly within the WAF to block high-risk traffic. By using new cf.intel fields, security teams can automate protection against specific threat actors...

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog , based on evidence of active exploitation. CVE-2026-42271 BerriAI LiteLLM Command Injection Vulnerability CVE-2026-50751 Check...

Breaking the single datacenter assumption Modern AI architectures are built on the assumption of centralized, homogeneous data centers. In reality, infrastructure is messy. For most organizations, compute resources are...

Organizations migrating VM estates from traditional hypervisors to KubeVirt often discover that many Kubernetes observability tools were originally designed around container workloads rather than VM-centric operational...

AI agents are moving fast. According to our State of Agentic AI report, 60% of organizations already have AI agents in production, yet 40% cite security and compliance as the number-one barrier to scaling them further....

Modern web applications require robust security controls to protect user data and application resources. Authentication and authorization are two fundamental pillars of application security that answer critical question...

AI Gateway now features real-time spend limits to prevent runaway token bills across multiple AI providers. By integrating with Cloudflare Access, companies can use identity-driven budgets and policies.

Amazon Cognito recently introduced high-throughput performance for demanding workloads, customer-managed keys for full control over data encryption at rest, and multi- Region replication for business continuity improvem...

Reconstructing distributed denial of service (DDoS) attack traffic used to mean combining data from multiple sources after the fact. AWS Shield Advanced attack flow logs change that—they capture traffic metadata during...

As cloud native architectures become more distributed, dynamic, and automated, identity increasingly becomes the new security perimeter. Traditional approaches to authentication and authorization struggle to keep pace w...

When security teams scan their container environments for the first time, they often discover hundreds of known vulnerabilities, and almost none of them trace back to application code. The overwhelming majority come fro...

You can use Amazon Cognito user pools to add sign-up and sign-in functionality to your web and mobile applications. You can authenticate users directly with Amazon Cognito managed accounts using passwords, passwordless...

VoidZero, the team behind Vite, Vitest, Rolldown, Oxc, and Vite+, is joining Cloudflare. Vite stays open source, vendor-agnostic, and built for everyone.

Learn how Endava is using AI agents, ChatGPT Enterprise, and Codex to accelerate software delivery, automate workflows, and build an AI-native culture across the enterprise.

Software supply chain attacks have accelerated faster than most security teams anticipated. Sonatype's 2026 State of the Software Supply Chain report identified more than 454,000 new malicious packages published to open...

BGP is vulnerable to routing hijacks and path leaks that negatively impact traffic on the Internet. RPKI helps solve some of these problems, but for some forged paths, we need to rely on a simpler mechanism: First AS en...

We are building a comprehensive agent platform: one that supports many models, is open, and gives you flexibility at every layer of the stack. The post AI alone won’t change your business. The system running it will. ap...

As you scale your use of Amazon Web Services (AWS), managing KMS keys becomes increasingly important. Whether you manage a handful of keys or thousands across multiple AWS accounts and AWS Regions, there’s often a need...

Microsoft has announced the preview of Azure Cobalt 200, its second-generation custom Arm silicon. Learn how Ubuntu and Ubuntu Pro support these new VMs from day one, offering seamless deployment, long-term security mai...

At Microsoft Build, we are announcing that Microsoft Discovery is now generally available for all organizations, providing a comprehensive platform for building and governing agentic AI workflows. The post Announcing Mi...

Microsoft Build 2026 highlights advancements in app development with Microsoft Fabric and Microsoft Databases, emphasizing a unified data and AI platform for scalable, agentic applications. The post Microsoft Build 2026...

We are announcing the early access preview for Azure Cobalt 200 Arm-based Virtual Machines (VMs), designed for Linux-based agentic AI workloads. The post New Azure Cobalt 200 VMs deliver 50% performance improvement, ful...

In our State of Agentic AI report, 45% of organizations said they struggle to ensure the tools their agents use are secure and enterprise-ready. That number reflects a broader reality: AI agents are moving into producti...

Software as a service (SaaS) providers building AI-powered applications on Amazon Bedrock AgentCore often need to serve multiple tenants with distinct security requirements from a shared infrastructure. Some tenants req...

Build smarter agents with Microsoft Foundry IQ, unifying enterprise and external data into a secure, scalable knowledge layer for faster, higher-quality answers. The post Foundry IQ: Build smarter agents faster with uni...

Microsoft Foundry helps teams move beyond model access to operate AI at scale—selecting, evaluating, optimizing, and governing models across the full lifecycle. The post A Developer’s Guide to Managing Models, Cost and...

For many people, Kubernetes Dashboard was their first window into Kubernetes. It offered a simple visual way to see what was running in a cluster, inspect resources, and build confidence without relying on the command l...

We investigated why firmware updates were causing our core servers to take four hours to reboot. By diving into UEFI data structures and iPXE automation, we eliminated unnecessary timeouts and cut boot times back down t...

Agent Assist Feature Agent Assist offers summarization with custom sections 6.0 in GA. The 6.0 version is powered by gemini-3.5-flash and available in all Agent Assist regions . Change Agent Assist offers summarization...

By packaging OpenShell as a snap, Canonical is enabling enterprises to confidently run next-generation agentic workflows across local devices, hybrid environments, and private clouds.

Claude Opus 4.8 is now available in Microsoft Foundry, giving developers and enterprises access to Anthropic’s most capable Opus model for coding, agentic tasks, and professional work. The post Claude Opus 4.8 is now av...

The Kubernetes project relies on transparency to empower cluster administrators and security researchers. One important way we do that is by publishing CVE records into the Common Vulnerabilities and Exposures database....

SIG-Etcd announces the availability of the first beta release of etcd v3.7.0 . This new version of the popular distributed database and key Kubernetes component includes the long-requested RangeStream feature, as well a...

This article was originally published with the wrong date. It was later republished, dated the 15th of May 2026. Kubernetes v1.36 introduces a new alpha counter metric route_controller_route_sync_total to the Cloud Cont...

Back in Kubernetes 1.28, we introduced the Mixed Version Proxy (MVP) as an Alpha feature (under the feature gate UnknownVersionInteroperabilityProxy ) in a previous blog post . The goal was simple but critical: make clu...

The .spec.externalIPs field for Service was an early attempt to provide cloud-load-balancer-like functionality for non-cloud clusters. Unfortunately, the API assumes that every user in the cluster is fully trusted, and...

How the GitHub Issues team used client-side caching, smart prefetching, and service workers to make navigation feel instant. The post From latency to instant: Modernizing GitHub Issues navigation performance appeared fi...