Stop chasing separate kernel, DTB, and initramfs files on your embedded devices. The Flattened Image Tree (FIT) format bundles all boot assets into a single container. U‑Boot loads the right components every time. Read more -> tinyurl.com/37ekh9ay #Standards

Laggy cursor while scrolling through code or settings on Wayland? The culprit: CPU‑rendered apps forcing extra buffer copies. Read more- > tinyurl.com/568h75dk #KDE

Frustrated by system crashes? This Rust-based OS takes a different path: memory safety, responsive desktop, and packages that download in a fraction of the time. Three steps to try it yourself. Read more- > tinyurl.com/4zrcta2z #Operating_system #Rust

Ever tried playing an old 2D game only to have it stutter like crazy? Read more- > tinyurl.com/2hddyx7k #Vulkan

PCIe 8.0 draft 0.5 is out: 256 GT/s, double the bandwidth of PCIe 7.0, up to 1 TB/s via x16. Final spec expected in 2028 – no near-term impact for Linux users, but one for the roadmap. Read more -> tinyurl.com/59u5xane

#GCC WebAssembly backend proposed via patch series (~3k lines, RFC). Early stage – lacks reference types, tables, exceptions, debug info, data sections. Read more -> tinyurl.com/2hek3ysu #GNU

CVE-2026-40393 isn't going anywhere. Check your #openSUSE Mesa version, run this 1‑minute script, and lock down WebGPU for good Read more - > tinyurl.com/5n6hwtww #Security

Patching is not always an option (hello, legacy dependencies). When you can't update, restrict. Read more -> tinyurl.com/w7ymjfep #Security #Ubuntu

Stop chasing monthly kernel bugs. This permanent guide for #Ubuntu shows how to check for EntrySign (CVE‑2024‑36347), patch with a single bash script, and protect systems with iptables/AppArmor. Read more -> tinyurl.com/5n8n7cm3 #Security

New Linux kernel bug just dropped. Same drill: check, patch, reboot, repeat... unless you automate it. Read more -> tinyurl.com/mt2actrs #Ubuntu

Ubuntu kernel security update just landed. Here’s a timeless guide to check your system, apply fixes, and use iptables/AppArmor when you can’t reboot -> tinyurl.com/4chjsaf6 #Ubuntu

Another kernel vulnerability? Yawn. 🥱 Here’s a workflow that works for any #Ubuntu kernel update – not just today’s AMD EntrySign flaw. Check commands, automation script, AppArmor mitigations, and a Raspberry Pi lab kit to test safely.. Read more -> tinyurl.com/2krc526y

Stop reacting to vulnerability news. Build a repeatable defense. Master SUSE Linux kernel security with real commands & automation scripts. Read more-> tinyurl.com/43vy37em #SUSE

Sysadmins: test JWT patches before deploying. Read more- > tinyurl.com/yjrrzjba #Security #Debian

Email security isn't a one‑time fix. Here’s a complete Thunderbird hardening guide for openSUSE – including audit scripts, automation, and zero‑update mitigations. Read mroe -> tinyurl.com/23cffx2n #openSUSE

openSUSE vulnerability allows local privilege escalation via himmelblau. Ready-to-use scripts, practical commands, and alternative mitigation on the blog Read more -> tinyurl.com/bd8fun6f #Security

The kernel’s release candidate cycle is Linux’s unsung superpower. Read more- > tinyurl.com/9xdpuz8x #Linux71

New “Copy Fail” Linux flaw gives local users root. #SUSE patch available. Read more → tinyurl.com/342v578s #Security

**Linux Security Alert! ** The 'Copy Fail' (CVE-2026-31431) flaw lets ANY local user gain root access on SUSE & other distros. Read more-> tinyurl.com/mr5e2y7d #SUSE #Security

Linux “Copy Fail” LPE (CVE‑2026‑31431) gives any local user root. Patch command, mitigation script, and checker inside. Read more- > tinyurl.com/mpsyaybe #Security #SUSE

A TOCTOU race in libcap's cap_set_file() could hand over root to any local user. But you don't have to stay vulnerable. Read more -> tinyurl.com/5ncay9wa #Security #RockyLinux

A sudo vulnerability (CVE-2026-35535) could let any local user gain root on Rocky Linux. Here's how to check, patch, and automate updates: Read more -> tinyurl.com/2kd8ztbp #Security

A bug in rust-sequoia-git allows malicious merge requests to bypass revocation checks. Read more-> tinyurl.com/yfhjaex9 #Security #Fedora

Stop reading news that's dead in a week. Turn security alerts into evergreen action plans. We did it for the recent sequoia-git fix on Fedora. Get the check script + automation + iptables mitigations: Read more -> tinyurl.com/2eetvrs6 #Fedora

Fedora sysadmins: A code execution flaw (CVE-2026-6846) affects the Insight debugger. Read more-> tinyurl.com/yeymucyb #Fedora #Security

NSS is the backbone of crypto on Fedora—don't let an outdated library wreck your security. Our new evergreen guide shows you how to check, patch, and harden NSS, plus a Raspberry Pi lab to practice safely. Read more -> tinyurl.com/nsx5pse9 #Fedora

Why your Linux server might be hacked right now A #Debian security advisory just dropped (DLA-4561-1). It fixes over 100 kernel bugs, including privilege escalation flaws that have been around for YEARS. Read more-> tinyurl.com/tj4nye72 #Security

Linux kernel LPE & DoS vulnerabilities (CVE-2026-31431 / CVE-2026-43033) affect #Debian 11 Bullseye. Detection commands, full fix script, and temporary mitigations inside. Update to kernel 5.10.251-3. 🛡️ Full guide & script Read more- > tinyurl.com/yfpvfpa8 #Security

Multiple glibc vulnerabilities (buffer overflows, memory corruption) affect Fedora. Don't wait for an exploit – check your version, run the update script, and apply temporary mitigations. Read more-> tinyurl.com/4hw4jc7a #Security

Fedora sysadmins: Two Kerberos flaws (CVE-2026-40355/40356) can crash your authentication services. I've posted the complete guide – includes a fix script and firewall workarounds. Read more-> tinyurl.com/3jz38jwz #Fedora

Your #Python dependencies are a major supply chain risk. 🐍🔐 Patch this GitPython flaw with 3 commands on #Fedora Linux. Then build a dedicated home lab with a Raspberry Pi to test your defenses safely. Read more -> tinyurl.com/jf29mtzz #Security

#Fedora Xen hypervisor running your VMs? Check if you're vulnerable, then run our automation script to patch before an attacker does. Detailed guide and temporary iptables/AppArmor mitigations included. Read more -> tinyurl.com/543bhbup

#Fedora security update: rust‑openssl‑sys 0.9.114 fixes several memory‑corruption flaws. In my latest guide: Read it here: tinyurl.com/mrx5hayf #Security

How do you keep Vim secure on openSUSE? Cron jobs? AppArmor? I built a script that does it all – including network blocks for zero‑day protection. Read more-> tinyurl.com/yzs637ay #openSUSE

Deeply nested ASN.1 data hitting your Python app? 💥 It could trigger uncontrolled recursion and crash your service. Read more- > tinyurl.com/mtt4e54p #Security

New guide: Understand & fix ReDoS in Pygments (CVE-2026-4539) on openSUSE. Includes verification commands, automation script, and 5 mitigation strategies when you can't patch. Read more-> tinyurl.com/muhbwmf5 #openSUSE

Level up your Linux security game! Learn how to detect vulnerabilities, automate patch management, and implement network hardening on openSUSE systems. -> tinyurl.com/3ru38w4w #openSUSE

A #Debian Chromium update patched 27+ flaws (RCE, NDoS, info leak). I turned it into an evergreen guide with -> tinyurl.com/dzbff442 #Security

732‑byte Python script → root on any Ubuntu 20.04 (or older). Here’s your permanent fix: blacklist algif_aead once, run the bash automation, and never worry about CVE‑2026‑31431 again. Read more-> tinyurl.com/4e7s84yj #Ubuntu

Linux root exploit discovered. Here's your fix. 3 blacklist commands. 1 automation script. Works for any kernel module vuln. No reboot required. Read more - > tinyurl.com/395u5zpr #Ubuntu

Another critical Grafana security update landed in openSUSE Leap. The RCE (CVE-2026-27876) lets attackers turn Viewer accounts into full host access. Read more -> tinyurl.com/mstzsfc3 #openSUSE

The PyNaCl vulnerability (CVE-2025-69277) just reminded us: cryptographic dependencies need constant attention. Here's a practical guide for openSUSE admins: check scripts, automation code, and AppArmor mitigations all included. Read more -> tinyurl.com/3pkzwaff #openSUSE

Patched your SSO yet? Learn practical steps to secure LemonLDAP::NG on Fedora with our latest guide. Includes a quick check, an automation script, and temporary mitigations for busy admins. Read more-> tinyurl.com/5bj7ca7j #Fedora

Just patched CVE-2025-14956 on Fedora? Good. Now learn how to find the next buffer overflow before it's disclosed. Read more-> tinyurl.com/kn4byfmj #Fedora

You can copy my openSUSE script for CVE-2026-1659. It works today. But next month? Next CVE? You'll be guessing again. Read more -> tinyurl.com/mnm844br #openSUSE

Every CVE script you write is obsolete next week. Learn to build binary analysis tools that catch unknown privilege escalations – in PackageKit, dpkg, or any Linux binary. Read more-> tinyurl.com/b8bp32mm

You patched CVE-2026-1643? Good. Next month’s zero day won’t wait for an update -> tinyurl.com/2zvcj36z #openSUSE ->

Instead of chasing today’s kernel CVE, learn the commands that work for every CVE. ✅ Check vulnerability ✅ Auto-patch with a script ✅ Mitigate without reboot Read more -> tinyurl.com/p5a34ksb #SUSE #Security

openSUSE had a python-requests TLS bypass CVE in 2026. The patch is out. Read more -> tinyurl.com/542tzkd9 #openSUSE

A script fixes CVE in Chrimium quickly and easily -> tinyurl.com/bdrxaxzn #Fedora #Security