fail2ban basics

fail2ban Jonathan Haack Haack’s Networking oemb1905@jonathanhaack.com //fail2ban// This tutorial is designed to help you install fail2ban and get a basic set of configurations in place. As always, these blog posts have an associated wiki post that receives updates and changes: fail2ban wiki post. sudo cp /etc/fail2ban/jail.conf /etc/fail2ban/jail.localsudo nano /etc/fail2ban/jail.local Once inside the configuration file jail.local…

Self-Hosted WordPress

#gnulinux #freesoftware #wordpress As always, check the most recent tutorial on the wiki. This tutorial is for setting up a self-hosted WordPress instance on Debian GNU/Linux. This tutorial assumes you already have a LAMP stack with active TLS. If not, you should read the Apache Survival tutorial first. Once you do that, begin with some…

migratewp

#freesoftware #gnulinux #mysql … As always, view the wiki for the most current version. [Update: The context for this tutorial should be explained. I had this tutorial on my site for over a year, and it used to be one line long. It said, execute this command sudo mysql -u root -h localhost -p <…

spfdkimdmarc

#hacking #freesoftware #gnulinux – as always check the wiki for the latest tutorial This tutorial is a bit simpler than the last one. I finally got tired of my email triggering recipients SPAM filters, and worse, I was sometimes flagged by other tech colleagues’ services because of my domains lacking these records. After a bit…

Word Press Multi-Site

Fellow educators, free software hackers, and other community members, I have begun the #LiDA103 course and I am posting this new feed to see if syndication is working and to “declare myself.” Here goes! I am a math teacher at SF Community College, do contract work as an IT Consultant at Schaefer IT Consulting under…

rstudio server proxy

As always, please refer to the wiki for the latest version of this tutorial: rstudio. This tutorial is to set up rstudio on Debian. First, download and install the package: cd ~ sudo apt install r-base sudo apt install gdebi wget https://download2.rstudio.org/server/debian9/x86_64/rstudio-server-1.2.1335-amd64.deb sudo gdebi rstudio-server-1.2.1335-amd64.deb Make sure you already have an existing LAMP stack running…

Encryption Basics

#freesoftware #debian #encryption #luks This tutorial is designed to help folks set up an encrypted partition on Debian GNU/Linux and, optionally, to mount that crypt at the time of boot. I am copying and pasting the tutorial below as of today’s date, but as always, please note that these are entries that I live update…

Apache Survival Revisited

#apachesurvival #debian #freesoftware #haackingclub #gnulinux Hey all, I extensively upgraded, reworded, and simplified apachesurvival, and put it and everything else in order so that you can proceed from setting up your LAMP stack with TLS, to creating some content management. I hope to add Django and some other tutorials to the bottom of this, including…

Nextcloud Revisited

#haacksnetworking #haackingclub #freesoftware #gnulinux #debian Well, it was March when I last created a Nextcloud instance, and there have been extensive updates since then (two major versions), and Debian Stretch, has gone from 9.4 all the way to 9.9. At any rate, I was charged with creating a new instance on a VPS, and I…

Close