Windows 11 25H2 Release Confirmed, Prioritizes Stability Over Features
#Windows11 #Microsoft #WindowsUpdate #25H2 #Cybersecurity #EnterpriseIT #SysAdmin
On Linux, I/O redirection allows you to control where a command reads input from or sends output to, such as files, devices, or other programs, by manipulating standard input, output, and error streams
Here are useful I/O redirection examples 😎👇 #sysadmin #devops #infosec #cybersecurity
Find high-res pdf books with all my #Linux related infographics at https://study-notes.org
nsysctl 2.2 is out!
New features and improvements:
https://alfonsosiciliano.gitlab.io/posts/2025-06-28-nsysctl-2-2.html
Manual and tutorial already updated!
#documentation #docs #manual #tutorial
Port update in progress sysutils/nsysctl
#FreeBSD #UNIX #sysadmin #sysctl #HappyHacking #runbsd 
#OpenSource
Do you ever feel a bit of anxiety when running curl | bash? I know I do.
To solve this, I built vet, a free and open-source CLI tool that acts as a safety net for this risky pattern. It lets you inspect, diff against previous versions, and lint remote scripts before they execute, so you're always in control.
I'd love to hear what you think!
https://github.com/vet-run/vet
#FOSS #OpenSource #DevTools #CLI #Security #InfoSec #Bash #Shell #Linux #DevOps #SysAdmin
vet is a command-line tool that acts as a safety net for the risky curl | bash pattern. It lets you inspect, diff against previous versions, and lint remote scripts before asking for your explicit ...
Checkout the amazing new comments system on my blog!!
It uses #ntfy as a backend and requires no JS!!
There was a thread where someone was suggesting filters at web server level for fighting the #AI #scrapers, but I can't find it again... Anyone got link?
Context: could be useful for https://mstdn.social/@rysiek/114761366640227394
My silly side project to very slowly generate Markov chain slop for LLM scrapers, wasting their resources, is slowly getting to a usable state: https://git.rys.io/libre/markov-tarpit/ Basic functionality is there, now I need to figure out how to establish that a given request comes from an LLM scraper, and how to trap them in the Markov chain world. That's going to be an interesting interplay between nginx, fail2ban, and nftables. :blobcatthink:
OpenSSH is a secure networking toolkit that implements the SSH protocol, enabling encrypted remote logins, file transfers, and secure tunneling
Here are a list of CLI utilities that come with OpenSSH 😎👇 #sysadmin #cybersecurity #infosec #devops
Find high-res pdf books with all my #Linux related infographics at https://study-notes.org
Nils
Winbuzzer
dan_nanni
David Goodwin
Take Off, Eh? 🇨🇦
Alfonso Siciliano
a10r
Daniel, pined-lizard edition
viq