Openbsd

While Git is decentralized by design, in many cases it still depends on a classical server-client architecture. Many projects rely on GitHub, GitLab, or another centralized platform to host their repositories and thereby make them available to everyone. What if we could have Git, but without depending on any centralized servers at all, and instead use it peer-to-peer?

In the world of file synchronization, most people are familiar with services like Dropbox, Google Drive, or OneDrive. These centralized cloud solutions are convenient but come with privacy concerns and potential security risks. What if I told you that to synchronize files between individual devices, you don’t need the cloud™ ?

While I’m critical towards the Signal messenger, I understand that network effects are strong and even though many people would much rather prefer a different platform, it’s not easy to get friends and family onto something better. In this brief write-up, I’ll introduce an alternative Signal client to make using Signal at least slightly less troublesome.

Let’s set up and run our own “private Twitter” on Nostr, a simple, open protocol that enables truly censorship-resistant publishing on the web!

With LastPass having suffered yet another data breach – important update here – it’s probably time to take matters into your own hands and run your own cloud password manager. Let’s do exactly that, on a hardened OpenBSD system!

After having successfully set up an IRC server as Tor Hidden Service on OpenBSD for you and your friends, let’s find out how you can outsource idling on your IRC server (and other networks!) to ZNC.

A brief guide on how to set up an IRC server (Ergo) as a Tor v3 Onion Hidden Service on OpenBSD for secret idle parties with your friends.

A short guide on how to install and run Mailman version 3 on OpenBSD 7.1.