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Viktor Petersson

Security nerd, bootstrapper, remote-first entrepreneur - building secure systems and sharing the entrepreneurial journey.

Viktor Petersson
236
Articles
51
Episodes
15+
Years Remote

Latest Content

Exploring DevSecOps, remote work, and building secure systems

The Last 20%

The other day my friend Chris pinged me on a Twitter thread. Todd Dailey was making the case that digital signage is a huge industry selling bad products with high subscription fees, and that with a $40 e-ink ESP32 board you could just go build your own conference room signage with AI. Fair point. I’d add that the security posture across the industry …

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proxmox-imgctl: A Single Rust Binary for Proxmox Cloud Image Templates

A few weeks ago I wrote up the bash scripts I use to turn Ubuntu cloud images into Proxmox templates and clone them into VMs. The scripts work, but every time I went to spin something up I found myself re-reading the post to remember which env vars to set, which storage pool I’d picked, and which snippet file was the current “good” one. The …

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Ubuntu Cloud Images on Proxmox

I’ve been clicking through the Ubuntu installer on Proxmox since 2019 – I even wrote a note to myself back then about the dance. Partition the disk, pick a locale, wait for packages, reboot, SSH in, install the things I always install. Ten minutes per VM, every time. What finally pushed me to fix it was wanting ephemeral Ubuntu VMs for …

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Leaving the Cloud (Again)

Digital sovereignty is becoming an increasingly hot topic, and people are starting to wake up to just how large the premium is for “cloud” versus simply running a few dedicated servers. For me, this is full circle – not in the technology, but in the operational model. I’ve been managing my own servers since I was running FreeBSD jails …

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