Notices by Peter N. M. Hansteen (pitrh@mastodon.social), page 2

I've heard of one-LETTER user names before, but trying ' as a user name takes a very special kind of ... something.

Jul 23 07:45:42 skapet sshd-session[12400]: Failed password for invalid user ' from 161.132.40.50 port 41338 ssh2

#sshgropers #cybercrime #cyberfail #passwordgropers #passwordguessing

EuroBSDcon 2025 Scedule published: https://events.eurobsdcon.org/2025/schedule/

Register at https://tickets.eurobsdcon.org/eurobsdcon/zagreb/

General info: https://2025.eurobsdcon.org/

Where + when : Zagreb, Croatia; September 25-28, 2025

#eurobsdcon #conference #freebsd #openbsd #netbsd #unix #development #devops #freesoftware #libresoftware

Long rumored, eagerly anticipated by some, you can now PREORDER "The Book of PF, 4th edition" https://nostarch.com/book-of-pf-4th-edition for the most up to date guide to the OpenBSD and FreeBSD networking toolset #openbsd #freebsd #networking #pf #packetfilter #firewall #preorder #security

"We're done with Teams" - https://www.france24.com/en/live-news/20250613-we-re-done-with-teams-german-state-hits-uninstall-on-microsoft (just love the headline there)

The BSDCan streams can be found on Youtube, https://www.youtube.com/@BsdcanOrg along with recordings from earlier conferences.

Also see https://www.bsdcan.org/2025/ for livestream info

#bsdcan #bsd #conference #freebsd #openbsd #netbsd #unix #development #devops #freesoftware #libresoftware

Found at #bsdcan - "Move fast and brick things"

Next up at #bsdcan plenary room, "Why (and how) we're migrating many of our servers from Linux to the BSDs" by Stefano Marinelli https://indico.bsdcan.org/event/5/contributions/123/ #conference #bsd #freebsd #openbsd #netbsd #freesoftware #libresoftware

See anything interesting on the #bsdcan schedule https://www.bsdcan.org/2025/timetable/timetable-all.html ?

You can still register for the conference (tutorials June 11-12, 2025, talks June 13-14, 2025) https://www.bsdcan.org/2025/registration.html

#bsdcan #conference #bsd #unix #development #freebsd #netbsd #openbsd #sysadmin #devops

BSDCan is in Ottawa, with tutorials June 11-12, 2025, talks & BOFs June 13-14, 2025

Registration is open - https://www.bsdcan.org/2025/registration.html

Event descriptions https://indico.bsdcan.org/event/5/contributions/

#bsdcan #conference #bsd #unix #development #freebsd #netbsd #openbsd #sysadmin #devops #freesoftware #libresoftware

That Grumpy BSD Guy: A Short Reading List https://nxdomain.no/~peter/the_short_reading_list.html A collection of pointers to things about #openbsd, #freesoftware, #engineering, #cybercrime, #eurobsdcon #bsdcan

Do you have an interesting project on a BSD and want to present?

EuroBSDCon 2025, Zagreb, September 2025 - Call for Talk and Presentation proposals is open

Feel free to submit at https://events.eurobsdcon.org/2025/

Please also visit the main website https://2025.eurobsdcon.org/ for information about the conference.

See you in Zagreb!

#eurobsdcon #bsd #conference #freebsd #openbsd #netbsd #unix #development #devops #freesoftware #libresoftware @eurobsdcon

LLDP daemon and tool committed to -current https://www.undeadly.org/cgi?action=article;sid=20250507045746 #openbsd #lldp #lldpd #networking

The installer now prefers disks over 1GB https://www.undeadly.org/cgi?action=article;sid=20250506012122 #openbsd #installer #osinstall #storage #disks #devops #sysadmin #automation #development

#OpenBSD 7.7 https://www.openbsd.org/77.html out, now go install the thing!

Then you can prepare for the daily tasks by reading "You Have Installed OpenBSD. Now For The Daily Tasks." https://nxdomain.no/~peter/openbsd_installed_now_for_the_daily_tasks.html, and watch for updates over on the OpenBSD Journal https://undeadly.org

#openbsd #bsd #unixlike #newrelease #devops #development #sysadmin #networking #security #sanity #qualitysoftware #securecode #correctcode

BSDCan is in Ottawa, with tutorials June 11-12, 2025, talks & BOFs June 13-14, 2025

Registration is open - https://www.bsdcan.org/2025/registration.html

Also see https://blog.bsdcan.org/2025/03/18/bsdcan-2025-talks-tutorials-and-registration/ for descriptions and tips, contributions: https://indico.bsdcan.org/event/5/contributions/

#bsdcan #conference #bsd #unix #development #freebsd #netbsd #openbsd #sysadmin #devops #freesoftware #libresoftware

Introducing bpflogd(8): capture packets via BPF to log files https://www.undeadly.org/cgi?action=article;sid=20250425074505 #openbsd #bpflogd #bpf #networking #logging #development #sysadmin #devops #security #platformengineering

rsync replaced with openrsync on macOS Sequoia https://www.undeadly.org/cgi?action=article;sid=20250408062403 #openbsd #openrsync #rsync #macos #apple #freesoftware #libresoftware

@kaia I imagine the answer depends critically of the definition of "core office features" applied. (as in some of us are quite happy with whatever we can do via ssh and tunnelling)

What, people are freaking out about #windows11 *now*?

That writing was already on the wall (in bold, italic, lots of !!!s) when I wrote this thing in 2021 - "The Impending Doom of Your Operating System Going to or Past 11, Versus the Lush Oasis of Open Source Systems" https://nxdomain.no/~peter/2021_wild_wild_world_of_windows.html about my then-new laptop and #openbsd support.

That machine is *still* quite usable with OpenBSD, thank you! #opensource #freesoftware #libresoftware

APNIC Blog: IP addresses through 2024

"There is still no evidence of any common sense of urgency about the deployment of [IPv6] ..." https://blog.apnic.net/2025/01/13/ip-addresses-through-2024/

#networking #IPv6 #infrastructure #transition