betteralign v0.12.0 is out at github.com/dkorunic/...! A major upgrade for Go developers: improved robustness, faster performance, a completely rewritten & fuzz-tested AST decorator, refreshed docs, and updated benchmarks. Especially effective in large monorepos. #golang #devops

betteralign github.com/dkorunic/...: evolved fork of Go's fieldalignment. Preserves field comments through reordering, skips generated files, atomic writes. Months of allocation profiling baked in. Serious struct padding without wrecking your codebase. #golang #devops

Spent the weekend nights reviving a 15-year-old toy project of mine: a Linux uptime spoofer. Ported it to modern kernels and refreshed the codebase along the way: github.com/dkorunic/... #linux #kernel #devops #security

After many months of planning and development, here it is. Introducing btype. B-tree based collection types for Go. It's hand-crafted to be faster than the current B-trees for Go, Rust, and C++. github.com/tidwall/btype

Tomorrow I’ll be giving a talk at Bsides Varaždin titled "Caveats of Using eBPF in Linux". If you're interested, you can check out the slides here: dkorunic.net/pdf/Kor... Feel free to stop by, listen in, and join the discussion! #ebpf #linux #sysops #kernel

Astrophotography has a quiet magic I didn’t expect. Valentina and I have been spending our nights under the stars, and this is what came out of it: ~700 frames, 20s each, capturing Bode’s Galaxy. Curious to hear what you think ✨

Han Lee: The AI Great Leap Forward leehanchung.github.i... #ai #programming #devops

A close colleague just launched a great new product: secure DB access with rmBug 🔐 Identity-based access, no shared credentials, and full audit logs—so you always know who did what 🚀 https://rmbug.com #rmbug #sysops #devops

Senko @senkorasic has got some clever tricks for AI-driven mutation testing definitely worth trying! 🔍🤖 blog.senko.net/impro... #programming #ai #claude #devops

Diving Into Coverage-Guided Fuzzing from Pierre Zemb pierrezemb.fr/posts/... #programming #devops #fuzzing

I’ve updated my iSMC tool github.com/dkorunic/...: It now supports decoding and displaying temperature, fan, battery, power, voltage, and current data on M5 hardware - and should work well with older hardware too. #macos #cli #sysops #monitoring

A tale about fixing eBPF spinlock issues in the Linux kernel rovarma.com/articles... #ebpf #kernel #devops #programming

In my spare time I’ve been improving the eBPF code in github.com/dkorunic/... . What helped most was a colleague running ancient Linux kernels - it pushed me to go the extra mile working around CO:RE limitations and filling gaps in my own knowledge.

🎉 Go 1.26.1 and 1.25.8 are released! 🔏 Security: Includes security fixes for the standard library (CVE-2026-25679, CVE-2026-27137, CVE-2026-27138, CVE-2026-27139, CVE-2026-27142). 📢 Announcement: groups.google.com/g/golang-ann... 📦 Download: go.dev/dl/#go1.26.1 #golang

From AI bot to a supply chain attack: snyk.io/blog/cline-s... #security #ai #sysops

Synology Linux kernel fork syscall conflicts causing Golang binary crashes: github.com/golang/go... #golang #linux #kernel #sysops

The largest spot-the-difference effort EVER has begun!🚨 On the night of Feb 24, NSF–DOE Rubin Observatory officially released its first ~800,000 public alerts of detected changes in the night sky!🔍 A new era of discovery is here✨ 🔭🧪☄️ 🔗: rubinobservatory.org/news/first-a...

Semantic Firewall: Next-Gen Code Integrity & Malware Detection for Go github.com/BlackVect... #golang #security #sysops #secops

MinIO Is Dead, Long Live MinIO blog.vonng.com/en/db... github.com/pgsty/minio #opensource #sysops #minio

The State of OpenSSL for pyca/cryptography cryptography.io/en/l... #python #ssl #security #sysops

Trip down the memory lane: building a Quake PC from 1997: fabiensanglard.net/q... #gaming #pc #quake

Rust 1.93.0 has been released! 🌈 🦀✨ This release includes a new musl version for the *-linux-musl targets, adds support for #​[cfg] inside asm!(), and adds [T]::as_array, VecDeque::{pop_front_if, pop_back_if}, Vec/String::into_raw_parts, fmt::form_fn, and more! ✨ blog.rust-lang.org/2026/01/22/R...

BREAKMEIFYOUCAN! Exploiting Keyspace Reduction and Relay Attacks in 3DES and AES-protected NFC Technologies / paper: eprint.iacr.org/2026... / repo: github.com/zc-public...

🎉 Go 1.26 Release Candidate 2 is released! 🔐 Security: Includes security fixes for archive/zip, net/http, crypto/tls, cmd/go. 🏖 Run it in dev! Run it in prod! File bugs! go.dev/issue/new 📢 Announcement: groups.google.com/g/golang-ann... 📦 Download: go.dev/dl/#go1.26rc2 #golang

SAINTCON 2025 - Neiko (Specters) Rivera - Grand Theft API www.youtube.com/watc... #security #sysops

I’ve been using Syncthing for 3-way sync between my laptop, desktop, and storage for years, but syncing after a few months of divergence can take hours. Switched back to Resilio Sync—same sync finished in 5 minutes. #resiliosync #sysops

GPG massacre w/ multiple serious vulnerabilities, some in wontfix status: https://gpg.fail/ #gpg #secops #security #sysops

Demystifying Fuzzer Behaviour by Addison: media.ccc.de/v/39c3-... #fuzzing #devops #security

Building blobd: single-machine object store with sub-millisecond reads and 15 GB/s uploads blog.wilsonl.in/blobd/ #rust #programming #devops

HAProxy Community Performance Packages, compiled with AWS-LC, are officially available! These official, pre-compiled packages eliminate TLS bottlenecks, delivering linear scalability and simplified installation for the open-source community. Read the full PR: finance.yahoo.com/news/haproxy...

🎊 Go 1.26 Release Candidate 1 is released! 🏃‍♀️ Run it in dev! Run it in prod! File bugs! https://go.dev/issue/new 🗣 Announcement: https://groups.google.com/g/golang-announce/c/i0ei8EKtYjc/m/h0jl7InPCwAJ ⬇️ Download: https://go.dev/dl/#go1.26rc1 #golang

Fuzzing Golang binaries with Rust and libAFL: srlabs.de/blog/golib... github.com/srlabs/go... #golang #rust #fuzzing #devops #security

Reverse engineering Bluetooth on Amazon Kindle eReaders sighery.com/posts/re... #kindle #devops #hacking

And another rather popular OpenSource project bites the dust -- this time it is Minio github.com/minio/min... #sysops #minio

🥳 Go 1.25.5 and 1.24.11 are released! 🔐 Security: Includes security fixes for crypto/x509 (CVE-2025-61729, CVE-2025-61727). 🗣 Announcement: https://groups.google.com/g/golang-announce/c/8FJoBkPddm4/m/kYpVlPw1CQAJ 📦 Download: https://go.dev/dl/#go1.25.5 #golang

GopherCon 2025 - Advancing Go Garbage Collection with Green Tea - Michael Knyszek www.youtube.com/watc... #gophercon #golang #devops #programming #gc

Pure-Go race detector github.com/kolkov/ra... #golang #devops #programming

In August I delivered my traditional Go Cryptography State of the Union talk at @gophercon.com in New York. It goes into everything at the intersection of Go and cryptography from the last year. (Also, bragging t-shirts!) Watch the video or read the transcript of my performance review!

moss: a Rust Linux-compatible aarch64 kernel in ~26,000 lines of code github.com/hexagonal... #rust #sysops

LinkPro: eBPF rootkit analysis www.synacktiv.com/en... #secops #ebpf #security #sysops

🎊 Go 1.25.4 and 1.24.10 are released! 📡 Announcement: https://groups.google.com/g/golang-announce/c/tVVHm9gnwl8/m/-oTvYIjCAQAJ 🗃 Download: https://go.dev/dl/#go1.25.4 #golang

How TARmageddon Compromises Rust Security: A Developer’s Guide thenewstack.io/how-t... github.com/edera-dev... #rust #security #programming #devops

Forwarding packets at scale - Building a Cloud Data Plane using eBPF/XDP app.media.ccc.de/v/d... #networking #ebpf #xdp #linux #denog

How I Almost Got Hacked By A 'Job Interview' blog.daviddodda.com/... #security #interview #devops

Headphone Jacking / Airoha 0day: troopers.de/download... insinuator.net/2025/... #security #airoha

🥳 Go 1.25.3 and 1.24.9 are released! 📣 Announcement: https://groups.google.com/g/golang-announce/c/YEyj6FUNbik/m/_SDlIvxuCAAJ ⬇️ Download: https://go.dev/dl/#go1.25.3 #golang

🥳 Go 1.25.2 and 1.24.8 are released! 📢 Announcement: https://groups.google.com/g/golang-announce/c/4Emdl2iQ_bI/m/qZN5nc-mBgAJ 📦 Download: https://go.dev/dl/#go1.25.2 #golang

Familiar security threat vectors: kids are purchasing inexpensive Android phones from Temu (such as the Soyes XS18 Pro) and gifting them, but these come preinstalled with multiple Android malwares. tinyurl.com/yhy9fndx tinyurl.com/nhyvd4na #security #secops #android

Rust 1.90.0 has been released! ✨🦀 This release makes LLD the default linker on x86-64 linux-gnu and adds `cargo publish --workspace` to publish an entire workspace all at once! Check out the blog post and release notes for more: blog.rust-lang.org/2025/09/18/R...