Hallo zusammen, sofern nicht selber schon gesehen/-lesen hier [0] FYI "Who is calling? CDRThief targets Linux VoIP softswitches" --> "target a very specific VoIP platform, used by two China-produced softswitches (software switches): Linknat VOS2009 and VOS3000" --> "including call detail records (CDR)" VG Bernd [0] https://www.welivesecurity.com/2020/09/10/who-callin-cdrthief-linux-voip-sof... -- 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 www.itc.rwth-aachen.de Social Media Kanäle des IT Centers: https://blog.rwth-aachen.de/itc/ https://www.facebook.com/itcenterrwth https://www.linkedin.com/company/itcenterrwth https://twitter.com/ITCenterRWTH https://www.youtube.com/channel/UCKKDJJukeRwO0LP-ac8x8rQ