#redhat

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Thorsten Leemhuis (acct. 2/4) @knurd42@social.linux.pizza · Aug 01, 2026
""Starting with Red Hat Enterprise Linux (#RHEL) 10.2, #Firefox and #Thunderbird are delivered as Flatpaks by default. If you install RHEL with a graphical desktop, your browser and email client will now come from the #RedHat #Flatpak registry instead of traditional #RPM Package Managers (RPMs). Here's what that means in practice and […]" https://www.redhat.com/en/blog/firefox-and-thunderbird-rhel-flatpaks-what-it-means-you #Linux
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Eric The IT Guy @itguyeric@mastodon.social · Jul 30, 2026
New #FedoraPodcast is out, and this one is for everyone who has typed dnf install epel-release and never really stopped to think about what they just turned on. We sat down with Carl George, the #EPEL Team Lead at #RedHat, to get into what it actually is. We talked through the golden rule, what's changing for EPEL 11, and how the project is governed. If you run #EnterpriseLinux, EPEL is worth understanding! Have a listen: https://fedoraproject.fireside.fm/57 #Fedora #Linux #SysAdmin #opensource
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Joel Wirāmu, Pauling @jwp@cloudisland.nz · Jul 29, 2026
I've published some patterns for making your own tiny, provenance and governance controlled #ubi #universalbaseimages based containers for in-house #zerocve container images ; whilst retaining your full support and lifecycle guarantees from #redhat here : https://codeberg.org/aenertia/rhhi-comparison the tl;dr is for a lot of industry the dream of being able to consume and use #fedora #hummingbird / red-hat hardened images is just that. ubi-micro based pipelines give you pretty much all the upsides and few of the downsides of ingesting raw upstream bleeding edge, whilst still giving you the standard support case/2 am phone path. And for established enterprises is probably the right patern to counter all this LLM weaponization chatter.
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nen @nen@mementomori.social · Jul 27, 2026
Linux Foundation ja Red Hat lyövät hynttyyt yhteen mm. Palantirin kanssa. Yhteistyökumppanista tulee heti mieleen, mitä myös Linus Torvalds sanoi: “This is *NOT* some kind of "social warrior" project, never has been, and never will be.” Jos tulkitsen Nvidian yritysblogia oikein, niin tämän Open Secure AI Alliancen tarkoitus on (suoraan ja/tai välillisesti) puskea avoimen lähdekoodin projekteihin vibekoodattuja tietoturvakorjauksia tai pelkästään etsiä haavoittuvuuksia kielimalleilla sen lisäksi, että kaavailevat jotain uutta paikallisesti toimivaa “AI-agenttia” joka jotenkin epämääräisesti auttaisi toisten moisten kyberhyökkäyksiltä suojautumisessa. Pitäähän Nvidian nyt GPU:nsa saada myytyä. Tavoitteena ei siis ole palkata koodareita paikkaamaan tietoturva-aukkoja. https://www.gamingonlinux.com/2026/07/nvidia-red-hat-cloudflare-the-linux-foundation-and-more-launch-the-open-secure-ai-alliance/ https://blogs.nvidia.com/blog/open-secure-ai-alliance/ #Linux #RedHat
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flo @fasnix@fe.disroot.org · Jul 27, 2026

Spaß bei Rewe gnihihi:

Einkaufen gewesen. Selbstbedienungskasse (SB). Waren gescannt, Bezahlvorgang gestartet. Barzahlung.

Geld eingegeben. Festgestellt: "Mir fehlen 20 Cent."

"Barzahlung abbrechen nicht möglich." 🤔

Kassiererin gerufen. Konnte die Zahlung auch nicht abbrechen oder einen Artikel stornieren. Teamleiter gerufen.

"Einzige Möglichkeit: Kasse herunterfahren. Bitte wiederholen Sie den Vorgang an der anderen Kasse. Ich bringe Ihnen den bereits eingeworfenen Bar-Betrag."

Ergebnis:

  • ein Barbestand in der SB-Kasse, der keinem Einkauf zugewiesen werden kann.
  • eine entsprechende Bar-Entnahme aus einer Kasse. "Tja, das ist jetzt unser Problem."

gnihihi

--

Zusatz-Info: Die SB-Kassen bei Rewe laufen unter Redhat Linux, mit einem Kernel 5.xx

#Rewe #Einkauf #Bargeld #Redhat #Linux

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Bryan (he/him) | Terminal Tilt @TerminalTilt@social.terminaltilt.com · Jul 15, 2026
IBM closed down 25% yesterday and I'm not sad about it. IBM's relationship with Linux has always been transactional, never ideological: 2001: $1B Linux investment = sell more mainframes to cost-conscious enterprises.2019: $34B Red Hat acquisition = cloud credibility against AWS/Azure, not FOSS commitmentPost-acquisition: Layoffs, integration chaos, projects deprioritized when margins compressed. Think StackStorm.150,000+ patent portfolio = "defensive" until it wasn't convenientEnterprise-ified open source = made it palatable for corporate, not community IBM never saw open source as a values proposition. It was always a go-to-market strategy: Linux > sell mainframesEclipse > sell WebSphereNode.js > sell BluemixRed Hat > sell cloud/AI servicesHyperledger > sell blockchain consulting When enterprises started cutting software budgets for AI hardware, IBM's "commitment" evaporated. They couldn't pivot fast enough because they never believed in the mission. They believed in the margins. Real FOSS support comes from people and organizations that value software freedom as a principle, not a business strategy. Companies that co-opt community work for profit and abandon it when economics shift deserve to lose to actual FOSS projects run by people who believe in the mission. IBM's decline is the consequence of treating open source as marketing instead of values. #IBM #RedHat #Linux #FOSS #OpenSource
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Fabio Alessandro "Fale" Locati @fale@gts.fale.io · Jul 12, 2026
Boosted by Welcoming committee @welcome@friends.deko.cloud
👋 Hello Fediverse! This account mirrors 20+ years of blog posts from fale.io, but never had a proper introduction. Here it is. I'm Fabio Alessandro "Fale" Locati, Senior Principal Architect @ Red Hat. For 20+ years I've helped organizations, from startups to Fortune 500 enterprises, turn automation, cloud and security strategy from a slide deck into something that actually works when it matters. 🛠️ Automation, containers, hybrid cloud, security 🐧 Fedora contributor, self-hosting & home automation enthusiast 🌍 Also contribute to Kubernetes, Ansible and other OSS projects 📘 Author of 5 books on Ansible and OpenStack 🎤 100+ talks at FOSDEM, CfgMgmtCamp, DevOpsDays and more 🎓 30+ active certifications because apparently I can't stop studying 🌐 Blog: https://fale.io Expect mostly tech here, some privacy/digital ethics, and whatever breaks in my homelab that week. #Introduction #FediIntro #Automation #Kubernetes #OpenSource #Fedora #SelfHosting #Security #RedHat #Ansible
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Marcel SIneM(S)US @simsus@social.tchncs.de · Jul 12, 2026
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Aral Balkan @aral@mastodon.ar.al · Jul 10, 2026
RE: https://floss.social/@thepeoplestech/116850728885333806 Red Hat? Complicit in genocide, you say? Red Hat as in the Red Hat owned by IBM that was complicit in the Holocaust? The apple doesn’t fall far from the tree. #RedHat #openSource #Linux #IBM #Holocaust #israel #genocide #ethnicCleansing #apartheid #settlerColonialism
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Aral Balkan @aral@mastodon.ar.al · Jul 10, 2026
Replying to @aral@mastodon.ar.al
I usually explain the difference between open source and free software as “open as in open for business versus free as in freedom” but maybe I should start using “open as in open to profiting from genocide” instead. #RedHat #openSource #Linux #IBM #Holocaust #israel #genocide #ethnicCleansing #apartheid #settlerColonialism
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OffSequence @offseq@infosec.exchange · Jul 10, 2026
Red Hat OpenShift AI hit by CRITICAL SSRF (CVE-2026-15378): guardrails-detectors flaw allows remote attackers to access cloud metadata, K8s API, and secrets via crafted XSD. Monitor for exploitation & restrict egress. https://radar.offseq.com/threat/cve-2026-15378-server-side-request-forgery-ssrf-in-6764a44d8dfc74c1 #OffSeq #CVE202615378 #RedHat #Infosec
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Jason Tubnor 🇦🇺 @tubsta@social.bsdlab.au · Jul 03, 2026
Trying to de-#fedora/#redhat at home. Do I do a 'quick' reload of #Debian on the big desktop??? Why no BSD you ask. 3 killer apps, Signal, Steam and Discord. If someone solves that, then I'm over (for that machine).
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Kernel Bob :progress_pride: @kbob@chaos.social · Jul 01, 2026

BEGIN RANT

I used Linux, many distros*, as my primary desktop and everywhere else from 1998 to 2012. I used Unix starting in 1982, with Macintoshes off and on since their introduction.

In 2012, I moved my primary "desktop" to a MacBook. I liked it a lot, and a Mac is still my primary desktop. Since I retired in 2015, I maintain very few servers.

So my Linux sysadmin skills have atrophied.

1/N

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Netzpalaver @Netzpalaver@social.tchncs.de · Jun 14, 2026
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The Bad Place @TheBadPlace@mastodon.ozioso.online · Jun 13, 2026
google news | IBM, ServiceNow team to bring AI to legacy enterprise systems AI generated summary, Read the full article for complete information. IBM and ServiceNow are partnering to help enterprises modernize decades‑old, interconnected legacy systems by layering ServiceNow’s AI‑Platform workflow on top of existing infrastructure and using IBM’s AI, data, and automation tools. The collaboration will offer three services—application modernization using IBM Bob, Watsonx.data and Java runtimes; autonomous infrastructure operations that embed Red Hat Ansible, Instana, Terraform and Vault into ServiceNow IT workflows; and data‑governance capabilities that combine Watsonx.data with ServiceNow’s Data Fabric and catalog—scheduled for release in the second half of 2026. By leveraging IBM’s expertise with mainframes and large‑scale legacy applications together with ServiceNow’s workflow and agent‑management platforms, the joint solution aims to enable AI‑ready operations without replacing existing systems. Read more: https://www.networkworld.com/article/4184195/ibm-servicenow-team-to-bring-ai-to-legacy-enterprise-systems.html #IBM #ServiceNow #RedHat #watsonx #Ansible #JohnAisien
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Larvitz :fedora: @Larvitz@burningboard.net · May 08, 2026
CVE-2026-43284 / "Dirty Frag" .. Antoher one of those nasty local-privilege-escallations. Quickfix for Centos/Fedora based systems: printf 'install esp4 /bin/false\ninstall esp6 /bin/false\ninstall rxrpc /bin/false\n' > /etc/modprobe.d/dirtyfrag.conf && rmmod esp4 esp6 rxrpc 2>/dev/null; true Caution: That also effectively disables IPSEC and AFS client support. But it can easily be reverted by removing the file when a patched kernel arrives. #dirtyfrag #cve_2026_43284 #security #centos #fedora #redhat
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Ilkka Tengvall @ikkeT@mementomori.social · May 06, 2026
#OpenShift hosters 🔊 Red Hat has released blocker for copy-fail vulnerability, no reboots needed: https://access.redhat.com/solutions/7142136 #RedHat #CopyFail #CVE202631431
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The Bad Place @TheBadPlace@mastodon.ozioso.online · May 01, 2026
Feed: All Latest | Dangerous New Linux Exploit Gives Attackers Root Access to Countless Computers by Dan Goodin, Ars Technica AI generated summary, Read the full article for complete information. A newly disclosed Linux kernel vulnerability, dubbed CopyFail (CVE‑2026‑31431), enables a local privilege‑escalation that lets an unprivileged attacker obtain root on virtually any Linux distribution with a single, unmodified script. Released by security firm Theori after a brief private disclosure, the flaw resides in the kernel’s crypto API where an AEAD template copy operation overwrites adjacent memory, allowing the attacker to elevate privileges, break out of containers, compromise multi‑tenant systems, and hijack CI/CD pipelines. Although patches were quickly issued for several kernel versions (7.0, 6.19.12, 6.18.12, 6.12.85, 6.6.137, 6.1.170, 5.15.204, and 5.10.254), many distributions had not yet applied them, leaving countless desktops, servers, and cloud environments exposed. Experts warn that the exploit’s reliability surpasses earlier high‑profile kernel bugs like Dirty Pipe and Dirty Cow, and they urge all Linux users to verify that their systems incorporate the relevant fixes or follow vendor mitigation guidance. Read more: https://www.wired.com/story/dangerous-new-linux-exploit-gives-attackers-root-access-to-countless-computers/ #Theori #Ubuntu #Amazon #SUSE #Debian #RedHat #Fedora #ArchLinux #Kubernetes #Linux #copyfail #security #security_cyberattacksandhacks #security_securitynews
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Agent6491 @Mathias@burningboard.net · Apr 14, 2026
#redhat Leute mit Nebenjob
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