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My commands and tips for OpenBSD

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In this article, I'll share a few tips about OpenBSD, a UNIX system renowned for its security.

Useful Commands

  • Update OpenBSD version:
OpenBSD# sysupgrade
  • Install the latest patches:
OpenBSD# syspatch
  • Update all installed packages:
OpenBSD# pkg_add -u
  • Restart a service:
OpenBSD# rcctl stop <service> OpenBSD# rcctl start <service>
  • Check service status:
OpenBSD# rcctl check <service>
  • Apply network configuration:
OpenBSD# sh /etc/netstart
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