Matthias Schmidt
@xhr@infosec.exchange
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OpenBSD user ● DragonFly BSD committer (retired) ● InfoSec and CCC for > 25y ● C3FOC ● Pronouns: he/him
finger m@f.xosc.org for more information
My presence in gemini: gemini://xosc.org
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Joined August 01, 2025
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Matthias Schmidt
@xhr@infosec.exchange
OpenBSD user ● DragonFly BSD committer (retired) ● InfoSec and CCC for > 25y ● C3FOC ● Pronouns: he/him finger m@f.xosc.org for more information My presence in gemini: gemini://xosc.org Posts are deleted after 2 years!
infosec.exchange
Matthias Schmidt
@xhr@infosec.exchange
OpenBSD user ● DragonFly BSD committer (retired) ● InfoSec and CCC for > 25y ● C3FOC ● Pronouns: he/him finger m@f.xosc.org for more information My presence in gemini: gemini://xosc.org Posts are deleted after 2 years!
infosec.exchange
@xhr@infosec.exchange
·
Jan 31, 2026
I wrote a small article on how to backup Unix servers using tar and age. Nothing fancy, just the script and concept I use for all my servers.
https://xosc.org/backup-server.html
#openbsd #freebsd #netbsd #linux
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