OpenBSD is a BSD variant with a strong security and code correctness focus.

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5
votes
2answers
1k views

Adding Ctrl-L as “clear” hotkey in OpenBSD's ksh

I've been looking for a way to use Ctrl-L to clear the monitor instead of typing clear in each time. I found nothing except a patch which didn't work for me. How do I add hotkeys/shortcuts to my ...
2
votes
1answer
851 views

Does OpenBSD use bcrypt by default?

http://codahale.com/how-to-safely-store-a-password/ with what does OpenBSD store the password by default? They say bcrypt is way more secure then hashing. I googled' it and obsd supports bcrypt, but ...
2
votes
2answers
294 views

OpenBSD patch system

If I install OpenBSD from CD-ROM: http://www.openbsd.org/ftp.html with install48.iso then is it patched? All 10 patches from here are in the ISO file? If those are not included, how can I apply ...
2
votes
4answers
711 views

How to guarantee the integrity of an OS?

In information security, integrity means that data cannot be modified undetectably. This answer raised my interest, of course, I want to guarantee the integrity of my OS, outlined here. ...
6
votes
1answer
3k views

Google Chrome on OpenBSD

How can I install Google Chrome on OpenBSD?
13
votes
3answers
6k views

How should one set up full-disk encryption on OpenBSD?

Is there a preferred method to set up full-disk encryption under OpenBSD, similar to dm-crypt under Linux? I'm looking for full-disk encryption, as if someone were to steal my notebook they could ...
1
vote
2answers
965 views

NFS permissions and slow copy

I have an NFS share on an OpenBsd server. When I assess the share from my Ubuntu box I don't seem to have all permission eg write. Also copying a file from the NFS share to the Ubuntu machine can take ...
2
votes
1answer
116 views

rc control user

I am playing around with rc scripts. I am starting a daemon from rc.local. I would like to know how I start the process under a specific user instead of root?
2
votes
5answers
1k views

Starting A Bind/DHCP server

I am looking for some reading material on starting my own BIND/DHCP server. I mainly want the bind server to just be a caching server and for my home computers but it may also need to be authoritative ...
6
votes
3answers
6k views

Prevent a USB external hard drive from sleeping

Does anyone know if there is an elegant way to tell an external usb drive not to spin down after a period of inactivity? I've seen cron based solutions that write a file every minute, but nothing ...
5
votes
2answers
2k views

OpenBSD: 32 bit or 64 bit

I would like to use the 64 bit version of OpenBSD, but I'm not really sure how good it works. Are there any known problems? Is the 32 bit version more recommended for productive environment?
3
votes
1answer
251 views

How to install OpenBSD/vax 4.7 on multiple disks?

I've got an old VAXstation 3100 Model 76, and I'd like to install OpenBSD/vax 4.7 on it. I've got two drives in it, an RZ23 (104MB) and a another 1.09GB. Now, since the 1.09GB is too large for an ...