====== POSIX capabilities ======

  * [[https://habr.com/ru/company/otus/blog/471802/|В двух словах о привилегиях Linux (capabilities)]]
  * [[https://man7.org/linux/man-pages/man7/capabilities.7.html|capabilities(7) — Linux manual page]]

<code>
# getcap /usr/bin/ping
/usr/bin/ping = cap_net_raw+ep

# setcap cap_net_raw+ep /usr/bin/prometheus-blackbox-exporter
</code>