Slideshows

3D Printing on OpenBSD

3D Printing on OpenBSD

and how to port python apps to OpenBSD!

AuthPF

What is AuthPF?

authpf is a user shell for authenticating gateways.

Wut?

FreeNAS - ZFS Overview and install

FreeNAS

Storage liberated!

HAST

FreeBSD's HAST

HAST or "Highly Available Storage", is a mechanism built into FreeBSD that allows for transparent syncing of block data between two physical hosts (connected via a network).

HAST is a "primary/secondary" cluster, meaning that there will always be a single source of truthieness (the master/primary)

OpenBSD From Source

OpenBSD from Source

OpenBSD

Why would you want to do this?

OpenBSD_Autoinstall

OpenBSD

Autoinstall

OpenBSD

OpenSMTPD - Part 1 of PF Style Configs

What is OpenSMTPD?

  1. Program used for sending mail to and from systems.
  2. Simple Mail Transfer Protocol (SMTP) daemon.
  3. Sendmail compliant interface for sending messages.
  4. RFC 5321 compliant
OpenSSH

What is OpenSSH?

"A cryptographic network protocol for secure data communication, remote command-line login, remote command execution, and other secure network services between two networked computers." -Wikipedia

Why would I want to use ssh?

Because it's awesome!

PF - Part 2 of PF Style Configs

What is PF?

PF, or Packet Filter, is a filtering mechanism which lives in the kernel, has a userland interface (/dev/pf) and tools (pfctl) for manipulating rules, table entries and gathering statistics.

Recent OpenBSD Awesomeness

Recent Awesome - 2015-07-30

  • The Jump
  • Taming the Beast
  • Do as I say, not as I do
  • Hell - Why is it so cold down here?
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