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An Introduction to OpenBSD 

Dante Catalfamo
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A talk on OpenBSD for beginners. I originally gave this presentation at Shopify.
Some of the slides have been corrected since the filming of this talk, the corrected slides are available at the associated blog post.
blog.lambda.cx...
OpenBSD is available for download at openbsd.org/

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16 окт 2024

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Комментарии : 63   
@amdac162
@amdac162 4 года назад
As someone who has only been running desktop OpenBSD for a few months now, this video was extremely informative. Thanks for putting this together.
@dantecatalfamo1140
@dantecatalfamo1140 4 года назад
Glad it was helpful!
@islapthebass
@islapthebass 3 года назад
Dante, glad to know you're part of this community; you did excellent. You have a knack for lecturing//demonstrating in a way that flows smoothly, as if you were having a conversation with someone. Thanks a bunch.
@bergenbergenbergenbergen3512
@bergenbergenbergenbergen3512 2 года назад
Choose OpenBSD for your Unix needs. OpenBSD -- the world's simplest and most secure Unix-like OS. An alternatve to the vulnerabilities and overengineering of Linux and its related network services such as NGiNX/Apache, OpenSSL, iptables/nftables, systemd, BIND, Postfix and much, much more. OpenBSD -- the cleanest kernel, the cleanest userland and the cleanest configuration syntax.
@richardthompson6079
@richardthompson6079 4 года назад
Thanks for the detailed information on my new favorite Operating System. I just started using OBSD on bare metal a few months ago. It's given me no problems whatsoever, even completely kitted out as a Desktop. Hope to see more.
@7csnavigator
@7csnavigator 4 года назад
Brother !!!!!! you are brilliant, explaining complicated things, you made them so simple and easy to understand. Thank you. I am going for open BSD right now
@techhoppy
@techhoppy 4 года назад
This was great! Really hope you’ll do more of them.
@michaelheimbrand5424
@michaelheimbrand5424 4 года назад
A great video of the finest OS. Thank you. I would love to see more. Regards from an old tinkerer in Sweden. :)
@LordDevi
@LordDevi 3 года назад
I didn't even know about systat OR mg! Amazing. That was really enjoyable the whole way through. Tons of fun useful content.
@johannespalmer5879
@johannespalmer5879 3 года назад
Greetings form Adelaide, Australia. Thanks for taking the time to produce this excellent, informative video.
@andarvidavohits4962
@andarvidavohits4962 4 года назад
I wonder, would the world be a better place if most everyday software was made the OpenBSD way? I mean, for example, if Windows 10 and Adobe Acrobat were made this secure? I'd say yes it would and It would also mean people could actually trust their digital devices. An ever larger part of our everyday life is digital yet a very small part of it is actually as safe and secure as we'd like to believe. Thank you for this introductory video, It was great. In true BSD fashion, OpenBSD seems charmingly efficient and powerful. How good is ZFS support inside OpenBSD? Is there support for Boot Environments?
@randomness3235
@randomness3235 4 года назад
It's great to see OpenBSD videos like this, nicely done.
@necro2607
@necro2607 3 года назад
Great video dude, watched through the whole thing. Even though I'm pretty familiar with the OS I learned a bit and thought you did an excellent job touching on all the "basics" and so on. Awesome stuff. Did you end up presenting more to your org about pf or other configuration/setups?
@saml1398
@saml1398 2 года назад
very simple & straightforward summary, very nice
@ismallaves1333
@ismallaves1333 Год назад
Excellent video, greetings from spain👏🤝😎
@fddi73
@fddi73 4 года назад
great video introduction to OpenBSD!
@sorachii8932
@sorachii8932 4 года назад
Awesome video. I'd love to see more!
@bobwright8000
@bobwright8000 3 года назад
Excellent video. Thanks
@Wazoox
@Wazoox 4 года назад
OpenBSD 6.7 works great in Linux KVM :)
@matiassalve6311
@matiassalve6311 4 года назад
Subscribed. Hope u will continue to post more videos please. Thanks!
@pbezunartea
@pbezunartea Год назад
Great video, very instructive... just one thing: you don't need to put linux down in order to show the benefits of OpenBSD. For example: you show how _complex_ the "sudoers" conf file is compared to the "doas.conf" file. The fact is that most of the file you show were commented lines, and if you compared it to the examples in the man page for doas.conf, where you find: permit persist setenv { PKG_CACHE PKG_PATH } aja cmd pkg_add permit setenv { -ENV PS1=$DOAS_PS1 SSH_AUTH_SOCK } :wheel permit nopass tedu as root cmd /usr/sbin/procmap permit nopass keepenv setenv { PATH } root as root ... which does not look much different. In any case, I do agree with you that sudo appears to be bloated with features that 99% of the users don't actually use. Please , don't take me wrong, I find your video *very* instructive, and useful. Thank you! :)
@chrisdabrowski5956
@chrisdabrowski5956 3 года назад
Very, very informative ....thanks Dante :)
@deathkeys1
@deathkeys1 3 года назад
damn, this makes the average linux user feels sloppy, unsecure a mere pleb. BTW Thanks for the crash course in OpenBSD
@jwaddin
@jwaddin 11 месяцев назад
Really good presentation!
@GiovanniScafora
@GiovanniScafora 2 года назад
Hi Dante, when will you post more videos?
@armanmirzaei7988
@armanmirzaei7988 2 года назад
Is it suitable for live systems? so for example with robotos suite and so on? doesn't the cryptographic correctness prevent it from being used as an electronic controller?
@mrportillowork2
@mrportillowork2 9 месяцев назад
Excellent Video
@nexus3d108
@nexus3d108 4 года назад
Amazingly well explained
@ric636
@ric636 3 года назад
Great video, a good grasp on this amazing system.
@Marshdweller
@Marshdweller 2 года назад
Absolutely love the history lesson!
@ichauch110
@ichauch110 3 года назад
If you still want to do more videos, why not about maintaining and updating a system?
@am3nnet
@am3nnet 3 года назад
Agree. Plus server related apps like web server, ftp / email, container, virtualization and so on
@DanielRodriguez-ff5cs
@DanielRodriguez-ff5cs 3 года назад
great and useful video! thanks!
@gnupph
@gnupph 4 года назад
Great video m8! Keep uploading!
@divansantana8105
@divansantana8105 3 года назад
Great overview. Nicely done.
@richardhead2.049
@richardhead2.049 4 года назад
Thanks for the talk.
@marcello4258
@marcello4258 2 года назад
FFS2.0 compare to ZFS?
@lightningx10
@lightningx10 4 года назад
Was just going to shoot an email, thank you!
@derekfrost8991
@derekfrost8991 3 года назад
It looks like you did nothing to set up pkg_add. I haven't tried openbsd but netbsd is a nightmare to get working. It installed ok but then i can't even get my script lang installed. I might try with openbsd.. :)
@AlexanderGosselin
@AlexanderGosselin 3 года назад
Great video!
@MuresanVladMihail
@MuresanVladMihail 4 года назад
thanks for the talk!
@omniking3192
@omniking3192 3 года назад
Could you please make a video on how to configure Open SMTPD in OBSD please?
@thecashewtrader3328
@thecashewtrader3328 3 года назад
interesting
@reh0004
@reh0004 2 года назад
How to installed intel-firmware ?!
@samuelchase4905
@samuelchase4905 4 года назад
Great talk thank you!
@krytensp
@krytensp 4 года назад
Great vid
@vladimirvparfenov3935
@vladimirvparfenov3935 3 года назад
headphone users, brace for your lives before you reach 35:30
@navarrodba
@navarrodba 4 года назад
Thank you !
@ygjt76v0-----
@ygjt76v0----- 3 года назад
Openbsd use systemd or not?
@necro2607
@necro2607 3 года назад
It does not
@thomasdunn496
@thomasdunn496 2 года назад
“AT&T lost, and was found guilty of violating the BSD license”? Not quite. The parties instead settled out of court. Also, even if a settlement hadn’t been reached, the court would only have adjudicated civil liability, not criminal guilt or cupability.
@thecashewtrader3328
@thecashewtrader3328 3 года назад
subbed 💖
@ichauch110
@ichauch110 3 года назад
I once had a laptop where only OpenBSD could deal with the display. t this point I tested many Unixes and Linuxes. So OpenBSD did better than FreeBSD, NetBSD or Debian. I user right now Linux Mint but still like OpenBSD. Especially the idea of the filesets. And from my understanding OpenBSD would like to build every. Nonetheless I once got flamed on the OpenBSD mailing lists as a stupid Linux fanboy, which I totally deserved and which is still consider to be honored ;-) - The biggest problem in the Linux developer community ist, that they always throw away and start from scratch. Just look at their past firewalls or they dump ifconfig . So generally I consider the Unix commands as great tools, because we mostly do not not have to relearn new syntax or behaviour. Linux does this often. And then after 2 years they realize: Their idea was not so good, forget what we said. I consider some conservatism to be a feature, because its important to know your system. Linux is more like a science project, everything new and by compromising stability or usability. Why I use Mint than? Because I am lazy and I think Debian/MINT is also relatively conservative. And until now I did not have the luxury of two computers to sneak into OpenBSD again. And I need one system to continue to work. I hope to change that soon.
@cameronmoore136
@cameronmoore136 2 года назад
46:34 Is someone taking a shower while in the call?
@am3nnet
@am3nnet 3 года назад
If only OpenBSD has a better installer's interface just like NetBSD's
@zxspectrum80
@zxspectrum80 3 года назад
bad sound . not work sound !!!
@internallyinteral
@internallyinteral 2 года назад
Kvm qemu > virtualbox
@RichardBuckerCodes
@RichardBuckerCodes 2 года назад
OpenBSD is fantastic... but it also sucks. It lacks a useful desktop ... and certain tasks are just not automated sufficiently to be useful.
@echoptic775
@echoptic775 2 года назад
Guy seems very biased on openbsd being better than linux and makes excuses why it isnt as popular as linux
@zagreos8902
@zagreos8902 4 года назад
Widely considered the worst operating system of all time, rivalled only by Mac OS.
@Xenthera
@Xenthera 4 года назад
I think you're forgetting about that little OS from washington...
@Fiskgjusen
@Fiskgjusen 4 года назад
ok
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