[rwth-security] Limit the impact of a security intrusion with systemd security directives

Hallo zusammen, sofern nicht selber schon gesehen/-lesen hier [0] FYI "Limit the impact of a security intrusion with systemd security directives" VG Bernd [0] https://www.ctrl.blog/entry/systemd-opensmtpd-hardening.html -- Bernd Kohler IT Center Abteilung: Netze RWTH Aachen University Wendlingweg 10 52074 Aachen Tel: +49 241 80-29793 Fax: +49 241 80-22666 kohler@itc.rwth-aachen.de https://www.itc.rwth-aachen.de