
CrashLoopBackOff
@DevOpsAppSec
Infosec. Kubernetes.
คุณอาจชื่นชอบ
We do need to make this easier to find
friendly reminder that you can mute words on 𝕏 settings > privacy > mute > mute words forever if necessary or for a duration if you just need a break

Linux Control Group Cheat Sheet 🔽 cgroup is a Linux kernel mechanism that limits and accounts for resource usage: CPU, memory, IO, etc. Docker, Kubernetes, and systemd rely on cgroup, and you can also use it directly. The main cgroup v2 concepts and tools on a single diagram:

o2sh / onefetch: Command-line Git information tool ★9977 github.com/o2sh/onefetch
github.com
GitHub - o2sh/onefetch: Command-line Git information tool
Command-line Git information tool. Contribute to o2sh/onefetch development by creating an account on GitHub.
The just released Kubernetes 1.31 moved cgroup v1 support into maintenance mode. I do find cgroup v2 handier, so I fully endorse this progressive change. However, the move to cgroup v2 may pose some danger - the "invisible" OOM kills are gone (yay), but some workloads actually…

😱 Anyone can access deleted & private repo data on GitHub. Forever. 🔓This is due to a new type of vulnerability - CFOR 👎Deleted Fork Data: Still accessible. 👎Deleted Repo Data: Commits remain. 👎Private Repo Data: Can become public. 👉trufflesecurity.com/blog/anyone-ca…
Linux Control Group v2 Cheat Sheet 🧐 Got a little sidetracked by cgroups while working on my Docker course. But it was fun!

regreSSHion: RCE in OpenSSH's server, on glibc-based Linux systems (CVE-2024-6387) qualys.com/2024/07/01/cve…
More than 90% of submissions to the government's National Vulnerabilities Database have not been analyzed or enriched since the agency announced cutbacks in February, VulnCheck research shows therecord.media/nist-database-…
The xz package, starting from version 5.6.0 to 5.6.1, was found to contain a backdoor. The impact of this vulnerability affected Kali between March 26th to March 29th. If you updated your Kali installation on or after March 26th, it is crucial to apply the latest updates today.
Just in case @TechnoTimLive hasn't seen this:
Someone was able to program Unify switch port LED’s to play snake. This would make switch installs a lot more fun. 😂
Happy to share that I started the alpha phase for @kyverno Policy Reporter UI v2 with a number of improvements and new features: ✅ Updated TechStack (@vuejs v3 / @nuxt_js v3) ✅ OAuth2 + OIDC Auth Support ✅ Customizable Dashboards How to try it out: github.com/kyverno/policy…

🚨 BREAKING 🚨The Snyk research team has uncovered 4 critical security vulnerabilities (#LeakyVessels) impacting core container tech including Docker, runc & related cloud infrastructure like Kubernetes. Get more details, including mitigation tips here 👉 snyk.co/ugxMU
containerd 1.6.28 and 1.7.13 have been released to include runc 1.1.12 with fix for CVE-2024-21626! github.com/containerd/con…
github.com
Release containerd 1.7.13 · containerd/containerd
Welcome to the v1.7.13 release of containerd! The thirteenth patch release for containerd 1.7 updates the runc binary in the release builds to address CVE-2024-21626 Notable Updates Update runc bi...
My holiday hacking project, 0 CVE @TensorFlow and @PyTorch images! 673MB vs. 7GB 0 CVEs vs. 98

Kyverno files for CNCF graduation! 🎉 Please like, comment, share the PR to show your support! 🙏 github.com/cncf/toc/pull/…
github.com
Proposal: Kyverno to Graduation by realshuting · Pull Request #1217 · cncf/toc
Hello TOC and CNCF community 👋 We are proposing Kyverno to become a CNCF Graduated project What is Kyverno? Kyverno is a Kubernetes policy engine that was created to validate, mutate, generate, an...
This is probably my favorite of how Gen AI captured the imagery of Yeats….. Turning and turning in the widening gyre The falcon cannot hear the falconer; Things fall apart; the centre cannot hold; Mere anarchy is loosed upon the world, The blood-dimmed tide is loosed……..
I did it! Automated solution checker is now a thing on iximiuz Labs! 🚀 Katacoda was awesome, but its typical click-through scenarios were too boring. Simply copypasting commands wasn't enough for a dopamine boost, IMO. So, I built this LeetCode-styled alternative 👇
My FREE course "Terraform: Beginner To Pro" (300k+ views on YouTube) just got a major upgrade! 🎉 In addition to a companion GitHub repo (which it always had), it now has written guides for every lesson! 📝 This should make it much easier to find the exact info you need! 👇

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