Crontab random.

Add support for random values using the '~' operator. For example "0~30" will result in a random value between 0 and 30 inclusive... https://marc.info/?l=openbsd-cvs&m=158691599313802&w=2

#cron

rpki-client is a FREE, easy-to-use implementation of the Resource Public Key Infrastructure (RPKI) for Relying Parties (RP) to facilitate validation of the Route Origin of a BGP announcement. The program queries the RPKI repository system and outputs Validated ROA Payloads in the configuration format of OpenBGPD, BIRD, and also as CSV or JSON objects for consumption by other routing stacks.

https://www.rpki-client.org/

#network #bgp #rpki

Notes and automation pertaining to my home internet appliance (PCEngines/coreboot/OpenBSD/Ansible). The router is built almost entirely of PCEngines components, running coreboot and OpenBSD, with all modifications to the base install immutable by way of Ansible....

https://github.com/martinbaillie/homebrew-openbsd-pcengines-router

#hardware

An important safety note about chown and symlinks (also chmod and chgrp).

https://utcc.utoronto.ca/~cks/space/blog/sysadmin/ChownSymlinkSafety

#chown #chmod #chgrp

I have created a guide to install OpenBSD as a Whonix-Custom-Workstation...

https://forums.whonix.org/t/whonix-openbsd-port/9443

#tor #whonix

OpenBSD, relayd, httpd and Puma.

Hosting your static sites and Rails apps on the same server...

https://gist.github.com/anon987654321/4532cf8d6c59c1f43ec8973faa031103

#relayd #httpd #rails

Attain Total Cloud Deployment Automation with Azure, Ansible, & OpenBSD #video #ansible #azure

Wireguard in OpenBSD kernel? 🤔 Hmmm... https://twitter.com/EdgeSecurity/status/1259667061942431744 #wireguard #vpn

PF and Tarpit - https://publicpuffy.nolink.ch/posts/pf_tarpit/

#pf #trapit

Korn Shell programming cheat sheet.

#ksh #korn #shell

WireGuard for OpenBSD Kernel Patches Posted. https://lists.zx2c4.com/pipermail/wireguard/2020-May/005427.html #wireguard #vpn

Another opinion... Is OpenBSD secure? https://isopenbsdsecu.re/ #link

TLA+ on OpenBSD. https://bronevichok.ru/blog/2020/05/14/tla-plus.html #tla

Using qemu guest agent on OpenBSD kvm/qemu guests.

https://undeadly.org/cgi?action=article;sid=20200514073852

#kvm #qemu

OpenBSD on the Microsoft Surface Go 2.

https://jcs.org/2020/05/15/surface_go2

#surface #hardware

We are pleased to announce the official release of OpenBSD 6.7...

https://marc.info/?l=openbsd-announce&m=158989783626149&w=2

#release

Install Roundcube on OpenBSD.

This post is about installing Roundcube on OpenBSD. The webserver for Roundcube is httpd(8) together with PHP and MariaDB installed from packages(7).

https://www.bsdhowto.ch/roundcube.html

#mail #roundcube

OpenBSD 6.7 and ffs2 FAQs.

Otto Moerbeek (otto@) posted to misc@ a useful summary of the state of play of FFS2 in the 6.7 release (and, to some extent, -current).

• https://undeadly.org/cgi?action=article;sid=20200528091634

• https://marc.info/?l=openbsd-misc&m=159061305709736&w=2

#ffs2