Make your own container base images from trusted sources

In this article, you will learn how to create an OCI container image of Alpine or Ubuntu using a trustable base image

https://dataswamp.org/~solene/2026-03-12-build-your-containers-from-trusted-sources.html

gemini://perso.pw/blog/articles/build-your-containers-from-trusted-sources.gmi

#security #linux #supply-chain

@solene

File transfer made easier with Tailscale

In this blog post, I share my small changes to improve the user experience to transfer files using Tailscale

https://dataswamp.org/~solene/2026-03-08-linux-integration-tailscale-file-transfer.html

gemini://perso.pw/blog/articles/linux-integration-tailscale-file-transfer.gmi
#security #privacy #linux #vpn

@solene

Comparison of cloud storage encryption software

In this blog post, I compare a software that encrypt files on top of public cloud storage

https://dataswamp.org/~solene/2026-02-19-local-encrypted-volume-comparison.html

gemini://perso.pw/blog/articles/local-encrypted-volume-comparison.gmi
#security #privacy #linux

@solene

Revert fish shell deleting shortcuts behavior

In this blog post, I share a piece of code to revert a change in fish shell

https://dataswamp.org/~solene/2026-02-14-fish-shell-delete-behavior.html

gemini://perso.pw/blog/articles/fish-shell-delete-behavior.gmi
#shell #fish

@solene

Declaratively manage containers on Linux

In this article, you will learn how to manage your podman containers declaratively

https://dataswamp.org/~solene/2026-02-10-podman-containers-with-systemd.html

gemini://perso.pw/blog/articles/podman-containers-with-systemd.gmi
#systemd #linux #containers

@solene

Hardware review: ergonomic mouse Logitech Lift

In this article, I share my experience using an ergonomic mouse for half a year.

https://dataswamp.org/~solene/2025-09-05-hardware-review-logitech-lift.html

gemini://perso.pw/blog/articles/hardware-review-logitech-lift.gmi
#hardware #review

@solene

URL filtering HTTP(S) proxy on Qubes OS

In this article, you will learn how to configure a squid proxy on Qubes OS to filter outgoing http(s) queries.

https://dataswamp.org/~solene/2025-08-29-qubes-os-filtering-out-proxy.html

gemini://perso.pw/blog/articles/qubes-os-filtering-out-proxy.gmi
#qubes #qubesos #security #squid

@solene

Introduction to Qubes OS when you do not know what it is

In this article, you will learn about major features of the Qubes OS operating system and what makes it unique.

https://dataswamp.org/~solene/2025-08-03-introduction-to-qubes-os.html

gemini://perso.pw/blog/articles/introduction-to-qubes-os.gmi
#qubes #security

@solene

How to trigger a command on Linux when disconnected from power

In this blog post, you will learn how to trigger a command when a laptop is disconnected from power supply

https://dataswamp.org/~solene/2025-05-31-linux-killswitch-on-power-disconnect.html

gemini://perso.pw/blog/articles/linux-killswitch-on-power-disconnect.gmi
#security #linux

@solene

PDF bruteforce tool to recover locked files

In this blog post, you will learn about pdfrip, a tool that could be used to recover the password of a locked PDF file you forgot

https://dataswamp.org/~solene/2025-03-09-test-pdf-passwords.html

gemini://perso.pw/blog/articles/test-pdf-passwords.gmi
#security

@solene