Red Hat

The leading provider of enterprise open source solutions, using a community-powered approach to deliver Linux, hybrid cloud, edge, and Kubernetes technologies.

[Red Hat @RedHat]

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: https://t.co/k4Gmbm3wJZ.

[Red Hat @RedHat]

AI is raising the stakes for open source security. On Smart Talks with @IBM, @Gladwell talks with Red Hat's Gunnar Hellekson, Jen Easterly & Wells Fargo CISO Munish Kumar on Lightwell—fixing OSS vulns and returning patches to customers & communities. https://t.co/Zgs3NMeIOB

[Red Hat @RedHat]

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: https://t.co/nFciMjiair

[Red Hat @RedHat]

Stay up to date with this week's Friday Five, covering Project Lightwell, digital sovereignty in enterprise AI, the Fedora Linux 45 release, and more. Read the full recap: https://t.co/kiXnEZrvIv

[Red Hat Events @RedHatEvents]

It's the final countdown ⏰ #KubeCon + #CloudNativeCon NA 2026 is right around the corner. Add one of our 40+ sessions to your schedule: https://t.co/mMkCoADTkP

[Red Hat @RedHat]

Security threats and compliance demands require a proactive infrastructure management approach. A secured standard operating environment, enabled by automation and continuous remediation, ensures consistent security.

Learn how Red Hat Services can bolster your team's security posture. https://t.co/TO8H75Rd2m

[Red Hat @RedHat]

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 total hours of duplicated remediation work, saving up to $712M in modeled, cross-industry engineering effort.

Read the full Open Source Security Signals report: https://t.co/MnoA3Z1o3s

[Red Hat @RedHat]

Shift your open source security from reactive to ready.

Join our global webinar on November 12, 2026, to see how to evolve your security operating model from provenance to remediation.

Register for the virtual event: https://t.co/nFciMjiair

[Red Hat Summit @RedHatSummit]

@RedHat is offering sponsorship opportunities for #RHSummit taking place May 24-27, 2027. Partner with us to share your organization's story with IT leaders, industry innovators, and your peers in Boston, MA.
Learn more about sponsoring the event: https://t.co/Gj5JYYUqWu

[Red Hat @RedHat]

Fedora Linux 45 is available now. Get enforced RPM signature checking, restricted kernel ptrace by default, and updated developer runtimes like Go 1.27 and LLVM 23. Learn more: https://t.co/COgiVjgs28

[Red Hat @RedHat]

Don't miss your chance to engage with the open source community at #RHSummit 2027. Showcase your organization's story with some of the brightest minds in tech May 24-27 in Boston. Learn more about sponsorship opportunities now: https://t.co/cajmN6Or2b

[Red Hat @RedHat]

If you can't move your workloads freely, you don't truly own them. In a new blog post including research insights from @forrester, Andrew Brown outlines why open hybrid cloud provides the foundation for sovereign AI: https://t.co/2iSVawPGrQ

[Red Hat @RedHat]

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?👇

[Red Hat @RedHat]

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: https://t.co/IIgXMBus04

[Red Hat @RedHat]

Catch up on the top 5 enterprise open source stories of the week in this week's Friday Five: https://t.co/qT4UuWKjF0.

[Chris Wright @kernelcdub]

I left #NVIDIAGTC last week feeling energized and excited about our ongoing work with @NVIDIA, including the expanded updates to @RedHat AI Factory with NVIDIA! https://t.co/rIkeDIySne

[Red Hat @RedHat]

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: https://t.co/FNPZWYC45o

[Red Hat @RedHat]

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: https://t.co/xEfzapvIP8

[Red Hat @RedHat]

#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: https://t.co/nFciMjiair

[Red Hat @RedHat]

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: https://t.co/nFciMjiair

[Red Hat Security @RedHatSecurity]

As AI accelerates vulnerability discovery, can disclosure keep up? Red Hat’s Emily Fox breaks down the “Vulnpocalypse” and why trust, not speed, is still the currency of responsible disclosure. #Vulnpocalypse #Security https://t.co/GoqqUhdc9p