Red Hat

Counting vulnerabilities isn't enough. A single reusable open source fix can save up to 5.7 million engineering hours—representing $712.5 million in duplicated effort across the industry. Read the new Open Source Security Signals report: red.ht/4jWXN80.

Happy Anniversary to Red Hat's original 1994 Halloween Release! We’ve been keeping enterprise IT from turning into a horror movie for over three decades. What's your scariest tech story?👇

Skip the theory—learn automation by doing. Dive into learning resources on the Red Hat Ansible Automation Platform learning hub. Build foundational knowledge, review deployment options, learn how to install and set up, and more: red.ht/4dXZnmp

Catch up on the top 5 enterprise open source stories of the week in this week's Friday Five: red.ht/3UwpoCT.

Explore how Red Hat, @IBM, and Lightwell are securing software supply chains from the OS to autonomous AI agents with the new Lightwell solution channel streaming on Red Hat TV. Watch the series on demand: red.ht/47KIUyE

Finding open source bugs is half the battle; patching them without breaking production uptime is where the work happens. Lightwell has already neutralized more than 400 previously unknown vulnerabilities—and we are just getting started. Customers, submit your dependencies today: red.ht/3UcCrsS

#AI is reshaping vulnerability management at machine speed. Join us on November 12, 2026, to see how to evolve your security operating model from provenance to remediation. Register for the virtual event: red.ht/4rA00bn

Join our global webinar on Nov. 12, 2026 to explore the new security realities of AI, software supply chains, and machine-speed vulnerability discovery–and what you can do next. Register for the virtual event: red.ht/4rA00bn

Submissions are open for the 2027 Red Hat Certified Professional of the Year award! Each year, we recognize a standout Red Hat Certified Professional who has gone above and beyond in applying their skills, driving innovation, and making an impact in their organization and community. If you or someone you know is making a difference with Red Hat skills, we want to hear your story. 🗓 Submissions close Oct 31. 📖 Read the blog and submit your story today: red.ht/4hSaSNA

Vulnerabilities are easy to count. Meaningful risk is harder to measure. A single reusable fix in a common Java component like JAXB can prevent 5.7M hours of duplicated remediation work, saving up to $712M in modeled engineering effort. Read the full Open Source Security Signals report: red.ht/4jWXN80

Maximize ROI with Red Hat AI: Balancing Open-Weight & Frontier Models" Discover how to optimize tokenomics in AI by balancing self-hosted open-weight models with strategic frontier API calls. Learn more in our latest blog post: red.ht/4dEYmQ7

Enterprise #AI support requires verified expertise, not unverified hallucinations. Discover how Ask Red Hat uses Granite models, decoupled skill routing, and grounded citations to accelerate troubleshooting and earn user trust. Read the more: red.ht/4yYtfHC

How are open source tools protecting enterprise environments and scaling AI? From agentic AI security with @NVIDIA to CDEs at Delta Air Lines, check out this week’s Friday Five: red.ht/4BmqXns

Join our global webinar on Nov. 12, 2026 to explore the new security realities of #AI, software supply chains, and machine-speed vulnerability discovery–and what you can do next. Register for the virtual event: red.ht/4rA00bn

Which companies in the U.S. Fortune 500 rely on Red Hat? More than 90%. Discover how Red Hat helps enterprise leaders navigate their most complex technology challenges: red.ht/4i4eZWO

When Delta Air Lines scaled AI tools to 1,200 developers, local laptops hit a wall. Discover how the team used Red Hat OpenShift Dev Spaces to run cloud development environments and keep AI agents running: red.ht/4itVc4j