Почему порты стали «дверями» в сервер, и кто решил, что SSH будет 22

В 1995 году Тату Илонен написал письмо длиной с пост на Хабре и бесплатно получил номер ssh -p 22 user@host, который теперь знает каждый сисадмин. Но до этого порты были однонаправленными, чётные номера считались ненужными, а половина слотов вообще пустовала. О том, как порты стали «дверями» в сервер и что останется от них через десять лет, рассказал в статье. Читать

https://habr.com/ru/companies/ruvds/articles/1038826/

#SSH #Linux_kernel #NAT #Nmap #BSD #RFC #DevOps #сетевые_технологии #tcp #ruvds_статьи

Evince to przeglądarka dokumentów (PostScript, PDF) wielostronicowych. Celem evince jest zastąpienie wielu przeglądarek dokumentów dostępnych w środowisku GNOME jedną prostą aplikacją. https://biznes.linuxiarze.pl/evince/ #pdf #linux #unix #bsd #solaris #windows

Alt...

evince

Evince to przeglądarka dokumentów (PostScript, PDF) wielostronicowych. Celem evince jest zastąpienie wielu przeglądarek dokumentów dostępnych w środowisku GNOME jedną prostą aplikacją. https://biznes.linuxiarze.pl/evince/ #pdf #linux #unix #bsd #solaris #windows

»Also, I don't get *BSD anyhow. Who would contribute, when all of that could at some point be taken by a company that sells their products on the basis of other peoples efforts anyhow? Isn't this exactly what AT&T did to Unix? Weren't the BSD people p***ed because of it? So, now let's put a lot of effort in making #FreeBSD ready for mobile devices… so that others can take that work and sell their product as a proprietary thing in the future?« 🔥

#BSD #GPL

The #eurobsdcon 2026 Call for Papers is still open!

https://2026.eurobsdcon.org/cfp/

Submit by June 20th, come to Brussels September 9-13 and mingle with #BSD people!

We also offer pre-submission guidance/mentoring, see the CFP text.

Wonder what BSD and the conferences are about? See https://nxdomain.no/~peter/what_is_bsd_come_to_a_conference_to_find_out.html

@EuroBSDCon #freebsd #netbsd #openbsd #freesoftware #libresoftware #brussels #bruxelles

Latest 𝗩𝗮𝗹𝘂𝗮𝗯𝗹𝗲 𝗡𝗲𝘄𝘀 - 𝟮𝟬𝟮𝟲/𝟬𝟱/𝟮𝟱 (Valuable News - 2026/05/25) available.

https://vermaden.wordpress.com/2026/05/25/valuable-news-2026-05-25/

Past releases: https://vermaden.wordpress.com/news/

#verblog #vernews #news #bsd #freebsd #openbsd #netbsd #linux #unix #zfs #opnsense #ghostbsd #solaris #vermadenday

Latest 𝗩𝗮𝗹𝘂𝗮𝗯𝗹𝗲 𝗡𝗲𝘄𝘀 - 𝟮𝟬𝟮𝟲/𝟬𝟱/𝟮𝟱 (Valuable News - 2026/05/25) available.

https://vermaden.wordpress.com/2026/05/25/valuable-news-2026-05-25/

Past releases: https://vermaden.wordpress.com/news/

#verblog #vernews #news #bsd #freebsd #openbsd #netbsd #linux #unix #zfs #opnsense #ghostbsd #solaris #vermadenday

FreeBSD 15.1 is only a week away from official release!

FreeBSD 15.1 Release Candidate is now live!

#FreeBSD #BSD #Computers #Laptops #TechNews #TechUpdates

https://officialaptivi.wordpress.com/2026/05/25/freebsd-15-1-release-candidate-is-now-live/

FreeBSD 15.1 Release Candidate is now live!

The release candidate version of FreeBSD 15.1, RC1, is now live and available for download to the public for those who like testing pre-release operating systems. This version of FreeBSD brings many improvements to come.

The ISO images can now be downloaded using the below button. It will take you to the file list that lets you select what kind of image you want to download, in terms of architecture, install source, and image type.

Download FreeBSD 15.1 RC1

Announcement

The release schedule for FreeBSD 14.4, which describes the expected deadlines to meet for every release stage, such as the final release which will be released next week, can be located here.

Release schedule

FreeBSD 15.1 brings security fixes and other fixes to essential and other system components to ensure that both stability and security are guaranteed.

The below release notes can be found here, though it’s work in progress.

Release notes #BSD #FreeBSD #FreeBSD144 #news #Tech #Technology #update

Well, spending some time, today, trying to fix my FreeBSD install that I totally hosed a few days ago. It's been a few years since I last used FreeBSD and the past month has been a huge learning curve. But to be honest, I absolutely love the learning curve. It's what I love most about tech.

Now, if I could just get a damn desktop installed properly. 😂

#freebsd #bsd

(more Linux and FOSS news in previous posts of thread)

Apache NetBeans 30 updates Maven and Ant, adds GlassFish 8.0 support:
https://alternativeto.net/news/2026/5/apache-netbeans-30-updates-maven-and-ant-adds-glassfish-8-0-support/

VS Codium 1.121 Brings Packaging Fixes and Telemetry Cleanup to Your Workflow:
https://www.linuxcompatible.org/story/vscodium-112103429-released/

Pulsar 1.132 adds new terminal package, improved Git branch switching & large file setting:
https://alternativeto.net/news/2026/5/pulsar-1-132-adds-new-terminal-package-improved-git-branch-switching-and-large-file-setting/

Vim Text Editor Lands Opt-In GTK 4 GUI Support:
https://linuxiac.com/vim-text-editor-lands-opt-in-gtk-4-gui-support/

WordPress 7.0 launches with a new admin panel, editor upgrades, and an AI integrations hub:
https://alternativeto.net/news/2026/5/wordpress-7-0-launches-with-a-new-admin-panel-editor-upgrades-and-an-ai-integrations-hub/

Godot 4.6.3 Fixes Critical Bugs:
https://www.linuxcompatible.org/story/godot-463-released/

nginx 1.31.1 Mainline Update Fixes Critical Rewrite Buffer Overflow and Tightens HTTP Headers:
https://www.linuxcompatible.org/story/nginx-1311-released/

PHP 8.4.22 Release Candidate Fixes JIT Crashes and Memory Leaks Before Stable Launch:
https://www.linuxcompatible.org/story/php-8422-rc1-released/

Node.js 24.16.0 LTS Update Fixes Crypto Quirks and Adds Better Debugging Tools:
https://www.linuxcompatible.org/story/nodejs-24160-lts-released/

Node.js 26.2.0 Release Brings Stream Stability, HTTP 1xx Support, and Crypto Hardening:
https://www.linuxcompatible.org/story/nodejs-2620-current-released/

Deno 2.8 adds 'audit fix', new CI workflows, and npm packaging support:
https://alternativeto.net/news/2026/5/deno-2-8-adds-audit-fix--new-ci-workflows-and-npm-packaging-support/

Valkey 9.1 delivers improvements in security, performance, and more:
https://www.phoronix.com/news/Valkey-9.1-Released

Video Encoding and Decoding with Vulkan Compute Shaders in FFmpeg:
https://www.khronos.org/blog/video-encoding-and-decoding-with-vulkan-compute-shaders-in-ffmpeg

OpenBSD 7.9 boosts AMD64 CPU core support, adds delayed hibernation and improves scheduler:
https://alternativeto.net/news/2026/5/openbsd-7-9-boosts-amd64-cpu-core-support-adds-delayed-hibernation-and-improves-scheduler/

FreeBSD 15.0-RC1 release candidate arrives:
https://nerds.xyz/2025/11/freebsd-15-0-rc1/

#WeeklyNews #OpenSource #FOSSNews #OpenSourceNews #FOSS #News #NetBeans #VSCodium #Pulsar #Vim #WordPress #Godot #GodotEngine #Nginx #PHP #NodeJS #Deno #Valkey #Vulkan #FFmpeg #OpenBSD #FreeBSD #BSD #Coding #Development #Dev #Programming #IDE #CodeEditor #JavaScript #CMS #ProgrammingLanguage #FosseryTech

[lien] [J8s] Jail Infinity ∞ orchestrated system: Proving that K8s-level Orchestration can be realized natively on FreeBSD/ZFS. (300+ Jails, No Host NIC) : r/freebsd #chroot #gik #bsd #zfs #k8s

Została wydana nowa wersja WordPress 7.0 o nazwie kodowej „Armstrong”. WordPress to napisany w języku PHP bezpłatny system zarządzania treścią, zaprojektowany pierwotnie do obsługi blogów, który rozpowszechniany jest na licencji GNU General Public License. https://linuxiarze.pl/wordpress-7-0/ #linux #osx #windows #bsd #wordpress

Alt...

wordpress

Została wydana nowa wersja WordPress 7.0 o nazwie kodowej „Armstrong”. WordPress to napisany w języku PHP bezpłatny system zarządzania treścią, zaprojektowany pierwotnie do obsługi blogów, który rozpowszechniany jest na licencji GNU General Public License. https://linuxiarze.pl/wordpress-7-0/ #linux #osx #windows #bsd #wordpress

The NetBSD/FreeBSD Merge announcement, the rise and fall of SPARC, GhoseBSD 26.2 and more…

[lien] A Dual-Node Home NAS Cluster for $210 #gik #bsd #zfs #nas #hdd #net

Note to self, If the blogs are weirdly complicated, probably hard to reproduce.

#Nix on #raspberrypi
Tested on my 3 and now running on my mini 2 w

without swap it will not work

1 boot
2 fix a swap
3 generate config
4 fix config.nix (with swap on file, windows style 🤣🤣)
4.5 dont forget user.
5 rebuild
5.5 dont forget to set password for user.
6 reboot

or just run #alpine if #bsd doesn't work ☀️

enjoy your #Caturday

edited because obvious 😁

iCore – a mini blog application based on the modern Laravel framework. It’s a great platform for extending to any website, business card, or SEO platform. It features full responsiveness using Bootstrap technology, a user-friendly interface, open source code for customization, and free updates. https://archiveapp.org/icore/ #cms #linux #osx #windows #bsd

The requirements are pretty low:

• NO IPv4
• min. IPv6 /48 subnet routed
• Network (ARIN/RIPE/…) should be personalized (netname, abuse,..)
• Optionally: BYOIP
• ARPA delegation for the net to my nameservers
• min. 2x 500G disk space (SATA SSD or better)
• min. 48G memory per node
• bandwidth doesn’t really matter (100Mbit is fine)
• Remote MGMT to systems

#bsd #freebsd #netbsd #openbsd #openindiana #education #learning #opensource