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UID:pretalx-bsidesluxembourg-2026-APBPPQ@pretalx.com
DTSTART;TZID=CET:20260507T162000
DTEND;TZID=CET:20260507T165500
DESCRIPTION:A network telescope\, also called a black‑hole or network sin
 khole\, is a passive monitoring system that observes traffic sent to large
  blocks of unused IP address space. Because these IP ranges are never assi
 gned to active hosts and do not generate legitimate responses\, any traffi
 c received is by definition unsolicited. This makes network telescopes pow
 erful tools for studying global Internet behavior. They capture background
  noise\, scanning activity\, botnet noise\, malicious probes\, and even mi
 sconfigurations that would otherwise remain invisible. At CIRCL we operate
  a /18 Network Telescope since a long time\, and in the context of this pr
 esentation\, we will explain the potential of such dead network and our us
 e case.
DTSTAMP:20260412T011633Z
LOCATION:Main Stage
SUMMARY:Finding meaning in /dev/null - Paul JUNG
URL:https://pretalx.com/bsidesluxembourg-2026/talk/APBPPQ/
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